Weather/Massachusetts/Middlesex County
Middlesex County, Massachusetts
County in Massachusetts, with 230 weather instruments, 15 river and lake gauges and 37 towns and cities.
Severe Alerts in Middlesex County 0 now
No weather alert is in force in Middlesex County. Every severe alert across the country
Weather instruments in Middlesex County 230
By 247 rank in Massachusetts, first first.
| Instrument | Network | Height | Rank |
|---|---|---|---|
| Fresh Pond In Gate House At Cambridge422302071083801, at a river or reservoir gauge | Gauge | 28 ft | 8 of 747 |
| Acton 1.3 SWMA-MD-12, in a volunteer observer's own ground | Volunteer | 211 ft | 14 of 747 |
| Littleton 0.9 WSWMA-MD-105, in a volunteer observer's own ground | Volunteer | 281 ft | 14 of 747 |
| Cambridge 0.9 NNWMA-MD-11, in a volunteer observer's own ground | Volunteer | 48 ft | 26 of 747 |
| Holliston 0.7 WMA-MD-55, in a volunteer observer's own ground | Volunteer | 290 ft | 26 of 747 |
| Medford 1.2 WMA-MD-44, in a volunteer observer's own ground | Volunteer | 28 ft | 26 of 747 |
| Hudson 1.4 NWMA-MD-115, in a volunteer observer's own ground | Volunteer | 348 ft | 51 of 747 |
| Melrose 1.0 WNWMA-MD-250, in a volunteer observer's own ground | Volunteer | 134 ft | 51 of 747 |
| Lowell 2.6 ENEMA-MD-222, in a volunteer observer's own ground | Volunteer | 111 ft | 56 of 747 |
| Watertown 1.1 NWMA-MD-186, in a volunteer observer's own ground | Volunteer | 118 ft | 63 of 747 |
| Melrose 0.5 NEMA-MD-126, in a volunteer observer's own ground | Volunteer | 103 ft | 72 of 747 |
| Somerville 0.5 SSEMA-MD-134, in a volunteer observer's own ground | Volunteer | 20 ft | 74 of 747 |
| Lexington 0.6 SWMA-MD-52, in a volunteer observer's own ground | Volunteer | 267 ft | 84 of 747 |
| Maynard 0.7 ESEMA-MD-51, in a volunteer observer's own ground | Volunteer | 209 ft | 84 of 747 |
| Winchester 0.7 SEMA-MD-7, in a volunteer observer's own ground | Volunteer | 45 ft | 95 of 747 |
| Framingham 1.6 ENEMA-MD-205, in a volunteer observer's own ground | Volunteer | 238 ft | 111 of 747 |
| LowellLLLM3, at a cooperative observer's station | Cooperative | 161 ft | 131 of 747 |
| Acton 4.0 ENEMA-MD-53, in a volunteer observer's own ground | Volunteer | 231 ft | 137 of 747 |
| Dracut 1.8 ENEMA-MD-245, in a volunteer observer's own ground | Volunteer | 128 ft | 141 of 747 |
| Ayer 0.4 SSEMA-MD-192, in a volunteer observer's own ground | Volunteer | 248 ft | 147 of 747 |
| Hanscom Fld/BedfordBED, at an airfield | Airport | 135 ft | 154 of 747 |
| Cambridge Res., Met. Station, Near Lexington422518071162501, at a river or reservoir gauge | Gauge | 191 ft | 174 of 747 |
| Reading 1.2 NMA-MD-160, in a volunteer observer's own ground | Volunteer | 100 ft | 180 of 747 |
| Aberjona River At Winchester01102500, at a river or reservoir gauge | Gauge | - | 189 of 747 |
| Watertown 1.1 WMA-MD-119, in a volunteer observer's own ground | Volunteer | 54 ft | 199 of 747 |
| Tewksbury 3.6 SSEMA-MD-125, in a volunteer observer's own ground | Volunteer | 101 ft | 205 of 747 |
| Stony Brook Reservoir At Dam Near Waltham01104480, at a river or reservoir gauge | Gauge | 42 ft | 207 of 747 |
| Town Of Groton Precipitation Station Groton423701071344800, at a river or reservoir gauge | Gauge | - | 219 of 747 |
| Hobbs Bk Below Cambridge Res Nr Kendall Green01104430, at a river or reservoir gauge | Gauge | 149 ft | 298 of 747 |
| Framingham 2.0 NNEMA-MD-178, in a volunteer observer's own ground | Volunteer | 199 ft | 326 of 747 |
| Ayer 0.1 SWMA-MD-25, in a volunteer observer's own ground | Volunteer | 270 ft | 331 of 747 |
| Billerica 1.1 NNEMA-MD-247, in a volunteer observer's own ground | Volunteer | 244 ft | 341 of 747 |
| Lexington 0.9 ENEMA-MD-256, in a volunteer observer's own ground | Volunteer | 188 ft | 343 of 747 |
| Littleton 2.8 NNWMA-MD-104, in a volunteer observer's own ground | Volunteer | 240 ft | 344 of 747 |
| Chelmsford 1.2 EMA-MD-62, in a volunteer observer's own ground | Volunteer | 132 ft | 356 of 747 |
| Natick 1.3 NEMA-MD-221, in a volunteer observer's own ground | Volunteer | 166 ft | 364 of 747 |
| Woburn 0.8 SMA-MD-262, in a volunteer observer's own ground | Volunteer | 95 ft | 372 of 747 |
| Lexington I-95MA035, beside a road | Road | 122 ft | 376 of 747 |
| Framingham I90 Exit 12MA033, beside a road | Road | 265 ft | 379 of 747 |
| ConcordMA005, beside a road | Road | 187 ft | 389 of 747 |
| Chelmsford 1.8 NWMA-MD-257, in a volunteer observer's own ground | Volunteer | 148 ft | 394 of 747 |
| BillericaMA003, beside a road | Road | 160 ft | 399 of 747 |
| Tyngsboro Rte 3MA008, beside a road | Road | 160 ft | 400 of 747 |
| Groton 4.2 WNWMA-MD-228, in a volunteer observer's own ground | Volunteer | 287 ft | 425 of 747 |
| Townsend 3.2 NWMA-MD-4, in a volunteer observer's own ground | Volunteer | 365 ft | 443 of 747 |
| Winchester 0.8 WMA-MD-246, in a volunteer observer's own ground | Volunteer | 143 ft | 444 of 747 |
| Holliston 0.8 SMA-MD-42, in a volunteer observer's own ground | Volunteer | 265 ft | 451 of 747 |
| Wilmington 2.2 WNWMA-MD-85, in a volunteer observer's own ground | Volunteer | 119 ft | 452 of 747 |
| Sudbury 1.8 NMA-MD-211, in a volunteer observer's own ground | Volunteer | 175 ft | 475 of 747 |
| Framingham 1.9 NNEMA-MD-258, in a volunteer observer's own ground | Volunteer | 198 ft | 476 of 747 |
| Carlisle 2.0 SEMA-MD-217, in a volunteer observer's own ground | Volunteer | 171 ft | 477 of 747 |
| Citizen station GW7014GW7014, in a volunteer observer's own ground | Citizen | 87 ft | 485 of 747 |
| Citizen station CW3577CW3577, in a volunteer observer's own ground | Citizen | 133 ft | 487 of 747 |
| Citizen station GW3742GW3742, in a volunteer observer's own ground | Citizen | 231 ft | 488 of 747 |
| Citizen station K1UTSK1UTS, in a volunteer observer's own ground | Citizen | 175 ft | 489 of 747 |
| Citizen station N1OTXN1OTX, in a volunteer observer's own ground | Citizen | 155 ft | 501 of 747 |
| Citizen station CW0003CW0003, in a volunteer observer's own ground | Citizen | 187 ft | 504 of 747 |
| Citizen station KB1DMLKB1DML, in a volunteer observer's own ground | Citizen | 19 ft | 506 of 747 |
| Citizen station EW4896EW4896, in a volunteer observer's own ground | Citizen | 217 ft | 512 of 747 |
| Citizen station DW7355DW7355, in a volunteer observer's own ground | Citizen | 31 ft | 516 of 747 |
| Citizen station CW3224CW3224, in a volunteer observer's own ground | Citizen | 234 ft | 520 of 747 |
| Citizen station KT1D-13KT1D-13, in a volunteer observer's own ground | Citizen | 215 ft | 523 of 747 |
| Citizen station KC1CLZKC1CLZ, in a volunteer observer's own ground | Citizen | 168 ft | 525 of 747 |
| Citizen station FW3260FW3260, in a volunteer observer's own ground | Citizen | 339 ft | 526 of 747 |
| Citizen station N1BFON1BFO, in a volunteer observer's own ground | Citizen | 169 ft | 527 of 747 |
| Citizen station W6SOXW6SOX, in a volunteer observer's own ground | Citizen | 53 ft | 533 of 747 |
| Citizen station EW3326EW3326, in a volunteer observer's own ground | Citizen | 233 ft | 536 of 747 |
| Citizen station CW5624CW5624, in a volunteer observer's own ground | Citizen | 152 ft | 538 of 747 |
| Citizen station N2XION2XIO, in a volunteer observer's own ground | Citizen | 264 ft | 546 of 747 |
| Citizen station GW6334GW6334, in a volunteer observer's own ground | Citizen | 266 ft | 553 of 747 |
| Citizen station FW9816FW9816, in a volunteer observer's own ground | Citizen | 389 ft | 557 of 747 |
| Citizen station DW6574DW6574, in a volunteer observer's own ground | Citizen | 214 ft | 560 of 747 |
| Citizen station CW0210CW0210, in a volunteer observer's own ground | Citizen | 69 ft | 564 of 747 |
| Citizen station EW6327EW6327, in a volunteer observer's own ground | Citizen | 171 ft | 574 of 747 |
| Citizen station EW9991EW9991, in a volunteer observer's own ground | Citizen | 158 ft | 582 of 747 |
| Citizen station FW4323FW4323, in a volunteer observer's own ground | Citizen | 52 ft | 584 of 747 |
| Littleton 1.4 WMA-MD-195, in a volunteer observer's own ground | Volunteer | 224 ft | 594 of 747 |
| Newton 1.8 NNWMA-MD-121, in a volunteer observer's own ground | Volunteer | 67 ft | 595 of 747 |
| Citizen station GW3519GW3519, in a volunteer observer's own ground | Citizen | 140 ft | 609 of 747 |
| Pepperell 0.6 SEMA-MD-168, in a volunteer observer's own ground | Volunteer | 272 ft | 615 of 747 |
| Citizen station N1RMKN1RMK, in a volunteer observer's own ground | Citizen | 166 ft | 616 of 747 |
| Citizen station EW7987EW7987, in a volunteer observer's own ground | Citizen | 342 ft | 620 of 747 |
| Citizen station EW2517EW2517, in a volunteer observer's own ground | Citizen | 206 ft | 621 of 747 |
| Citizen station DW1283DW1283, in a volunteer observer's own ground | Citizen | 239 ft | 624 of 747 |
| Citizen station W1MWS-13W1MWS-13, in a volunteer observer's own ground | Citizen | 140 ft | 636 of 747 |
| Citizen station EW9036EW9036, in a volunteer observer's own ground | Citizen | 211 ft | 647 of 747 |
| Citizen station FW2367FW2367, in a volunteer observer's own ground | Citizen | 102 ft | 648 of 747 |
| Citizen station FW2140FW2140, in a volunteer observer's own ground | Citizen | 64 ft | 652 of 747 |
| Citizen station K1DRDK1DRD, in a volunteer observer's own ground | Citizen | 159 ft | 653 of 747 |
| Citizen station FW4597FW4597, in a volunteer observer's own ground | Citizen | 274 ft | 655 of 747 |
| Citizen station EW1898EW1898, in a volunteer observer's own ground | Citizen | 320 ft | 660 of 747 |
| Citizen station EW4331EW4331, in a volunteer observer's own ground | Citizen | 70 ft | 661 of 747 |
| Citizen station EW9662EW9662, in a volunteer observer's own ground | Citizen | 270 ft | 666 of 747 |
| Citizen station K0WU2AZOK0WU2AZO, in a volunteer observer's own ground | Citizen | 157 ft | 668 of 747 |
| Citizen station EW8958EW8958, in a volunteer observer's own ground | Citizen | 127 ft | 669 of 747 |
| Cambridge 1.0 WNWMA-MD-231, in a volunteer observer's own ground | Volunteer | 28 ft | 674 of 747 |
| Citizen station CW7500CW7500, in a volunteer observer's own ground | Citizen | 362 ft | 675 of 747 |
| Citizen station FW1143FW1143, in a volunteer observer's own ground | Citizen | 306 ft | 679 of 747 |
| Citizen station CW3660CW3660, in a volunteer observer's own ground | Citizen | 177 ft | 680 of 747 |
| Citizen station EW6013EW6013, in a volunteer observer's own ground | Citizen | 222 ft | 682 of 747 |
| Citizen station DW8945DW8945, in a volunteer observer's own ground | Citizen | 79 ft | 683 of 747 |
| Citizen station EW9808EW9808, in a volunteer observer's own ground | Citizen | 411 ft | 689 of 747 |
| Citizen station EW5351EW5351, in a volunteer observer's own ground | Citizen | 85 ft | 693 of 747 |
| Citizen station EW8528EW8528, in a volunteer observer's own ground | Citizen | 99 ft | 703 of 747 |
| Citizen station GW4318GW4318, in a volunteer observer's own ground | Citizen | 139 ft | 713 of 747 |
| Natick 1.9 NNEMA-MD-120, in a volunteer observer's own ground | Volunteer | 174 ft | 715 of 747 |
| Citizen station W1RBOW1RBO, in a volunteer observer's own ground | Citizen | 194 ft | 718 of 747 |
| Citizen station EW9429EW9429, in a volunteer observer's own ground | Citizen | 206 ft | 719 of 747 |
| Citizen station GW6963GW6963, in a volunteer observer's own ground | Citizen | 92 ft | 724 of 747 |
| Citizen station GW5950GW5950, in a volunteer observer's own ground | Citizen | 213 ft | 725 of 747 |
| Citizen station GW0260GW0260, in a volunteer observer's own ground | Citizen | 188 ft | 726 of 747 |
| Citizen station GW6804GW6804, in a volunteer observer's own ground | Citizen | 260 ft | 732 of 747 |
| Citizen station DW3092DW3092, in a volunteer observer's own ground | Citizen | 330 ft | 734 of 747 |
| Citizen station FW9998FW9998, in a volunteer observer's own ground | Citizen | 14 ft | 737 of 747 |
| Citizen station N1EDFN1EDF, in a volunteer observer's own ground | Citizen | 169 ft | 740 of 747 |
| NewtonMA006, beside a road | Road | 62 ft | 744 of 747 |
| Acton 1.0 SSEMA-MD-233, in a volunteer observer's own ground | Volunteer | 240 ft | - |
| Acton 4.1 ENEMA-MD-171, in a volunteer observer's own ground | Volunteer | 228 ft | - |
| Arlington 0.3 SWMA-MD-249, in a volunteer observer's own ground | Volunteer | 153 ft | - |
| Arlington 0.6 EMA-MD-236, in a volunteer observer's own ground | Volunteer | 34 ft | - |
| Arlington 0.8 SMA-MD-181, in a volunteer observer's own ground | Volunteer | 95 ft | - |
| Arlington 1.3 WMA-MD-103, in a volunteer observer's own ground | Volunteer | 256 ft | - |
| Arlington 1.4 SEMA-MD-244, in a volunteer observer's own ground | Volunteer | 16 ft | - |
| Ashby 1.4 SEMA-MD-133, in a volunteer observer's own ground | Volunteer | 733 ft | - |
| Ashby 1.8 WNWMA-MD-131, in a volunteer observer's own ground | Volunteer | 1,095 ft | - |
| Ashland 1.4 NMA-MD-65, in a volunteer observer's own ground | Volunteer | 273 ft | - |
| Ayer 0.7 NNWMA-MD-63, in a volunteer observer's own ground | Volunteer | 254 ft | - |
| Belmont 0.2 ESEMA-MD-18, in a volunteer observer's own ground | Volunteer | 14 ft | - |
| Belmont 1.3 SMA-MD-84, in a volunteer observer's own ground | Volunteer | 127 ft | - |
| Belmont 1.5 SMA-MD-17, in a volunteer observer's own ground | Volunteer | 53 ft | - |
| Belmont 1.5 WSWMA-MD-240, in a volunteer observer's own ground | Volunteer | 160 ft | - |
| Billerica 1.6 NNWMA-MD-73, in a volunteer observer's own ground | Volunteer | 118 ft | - |
| Billerica 1.9 SEMA-MD-202, in a volunteer observer's own ground | Volunteer | 149 ft | - |
| Billerica 2.5 ESEMA-MD-153, in a volunteer observer's own ground | Volunteer | 111 ft | - |
| Billerica 2.9 NEMA-MD-3, in a volunteer observer's own ground | Volunteer | 125 ft | - |
| Cambridge 0.8 SSEMA-MD-124, in a volunteer observer's own ground | Volunteer | 9 ft | - |
| Cambridge 1.0 NNWMA-MD-118, in a volunteer observer's own ground | Volunteer | 53 ft | - |
| Cambridge 1.0 SSEMA-MD-208, in a volunteer observer's own ground | Volunteer | 18 ft | - |
| Cambridge 1.0 SSEMA-MD-68, in a volunteer observer's own ground | Volunteer | 10 ft | - |
| Cambridge 1.2 ESEMA-MD-98, in a volunteer observer's own ground | Volunteer | 14 ft | - |
| Cambridge 1.6 WMA-SF-29, in a volunteer observer's own ground | Volunteer | 37 ft | - |
| Carlisle 0.3 NNWMA-MD-185, in a volunteer observer's own ground | Volunteer | 219 ft | - |
| Carlisle 0.7 EMA-MD-259, in a volunteer observer's own ground | Volunteer | 166 ft | - |
| Carlisle 2.1 SMA-MD-154, in a volunteer observer's own ground | Volunteer | 276 ft | - |
| Concord 0.2 SSEMA-MD-29, in a volunteer observer's own ground | Volunteer | 179 ft | - |
| Concord 2.3 ENEMA-MD-135, in a volunteer observer's own ground | Volunteer | 141 ft | - |
| Dracut 0.4 SEMA-MD-46, in a volunteer observer's own ground | Volunteer | 137 ft | - |
| Dracut 0.9 EMA-MD-101, in a volunteer observer's own ground | Volunteer | 121 ft | - |
| Everett 0.4 ESEMA-MD-9, in a volunteer observer's own ground | Volunteer | 27 ft | - |
| Framingham 0.8 NNEMA-MD-163, in a volunteer observer's own ground | Volunteer | 164 ft | - |
| Framingham 2.4 NEMA-MD-212, in a volunteer observer's own ground | Volunteer | 185 ft | - |
| Framingham 3.1 SSEMA-MD-117, in a volunteer observer's own ground | Volunteer | 173 ft | - |
| Hopkinton 0.5 NMA-MD-223, in a volunteer observer's own ground | Volunteer | 452 ft | - |
| Hopkinton 1.5 ESEMA-MD-226, in a volunteer observer's own ground | Volunteer | 314 ft | - |
| Hopkinton 1.6 EMA-MD-252, in a volunteer observer's own ground | Volunteer | 312 ft | - |
| Hopkinton 1.7 EMA-MD-215, in a volunteer observer's own ground | Volunteer | 302 ft | - |
| Hopkinton 2.0 ESEMA-MD-190, in a volunteer observer's own ground | Volunteer | 265 ft | - |
| Hopkinton 2.0 NEMA-MD-14, in a volunteer observer's own ground | Volunteer | 356 ft | - |
| Hopkinton 3.1 WSWMA-MD-241, in a volunteer observer's own ground | Volunteer | 498 ft | - |
| Hudson 0.6 WSWMA-MD-130, in a volunteer observer's own ground | Volunteer | 222 ft | - |
| Hudson 1.1 NMA-MD-230, in a volunteer observer's own ground | Volunteer | 286 ft | - |
| Lexington 1.3 SEMA-MD-123, in a volunteer observer's own ground | Volunteer | 200 ft | - |
| Lexington 2.0 NWMA-MD-191, in a volunteer observer's own ground | Volunteer | 208 ft | - |
| Lexington 2.1 ESEMA-MD-182, in a volunteer observer's own ground | Volunteer | 200 ft | - |
| Lexington 2.1 WMA-MD-255, in a volunteer observer's own ground | Volunteer | 198 ft | - |
| Lexington 2.8 NMA-MD-197, in a volunteer observer's own ground | Volunteer | 263 ft | - |
| Littleton 1.3 SWMA-MD-254, in a volunteer observer's own ground | Volunteer | 281 ft | - |
| Littleton 1.4 SEMA-MD-260, in a volunteer observer's own ground | Volunteer | 263 ft | - |
| Lowell 1.3 NNWMA-MD-40, in a volunteer observer's own ground | Volunteer | 127 ft | - |
| Marlborough 1.6 WNWMA-MD-164, in a volunteer observer's own ground | Volunteer | 321 ft | - |
| Maynard 0.2 WMA-MD-203, in a volunteer observer's own ground | Volunteer | 221 ft | - |
| Maynard 0.6 NNEMA-MD-213, in a volunteer observer's own ground | Volunteer | 184 ft | - |
| Medford 0.4 WNWMA-MD-243, in a volunteer observer's own ground | Volunteer | 43 ft | - |
| Medford 1.2 WSWMA-MD-48, in a volunteer observer's own ground | Volunteer | 19 ft | - |
| Medford 1.9 ESEMA-MD-70, in a volunteer observer's own ground | Volunteer | 9 ft | - |
| Medford 1.9 SEMA-MD-110, in a volunteer observer's own ground | Volunteer | 6 ft | - |
| Melrose 0.4 SSWMA-MD-16, in a volunteer observer's own ground | Volunteer | 73 ft | - |
| Melrose 0.9 SSEMA-MD-31, in a volunteer observer's own ground | Volunteer | 114 ft | - |
| Melrose 1.0 NMA-MD-56, in a volunteer observer's own ground | Volunteer | 99 ft | - |
| Natick 0.6 SSWMA-MD-112, in a volunteer observer's own ground | Volunteer | 229 ft | - |
| Newton 0.6 NNWMA-MD-113, in a volunteer observer's own ground | Volunteer | 144 ft | - |
| Newton 1.0 NNWMA-MD-58, in a volunteer observer's own ground | Volunteer | 65 ft | - |
| Newton 2.0 WMA-MD-2, in a volunteer observer's own ground | Volunteer | 139 ft | - |
| Newton 2.1 NWMA-MD-234, in a volunteer observer's own ground | Volunteer | 51 ft | - |
| Newton 2.2 EMA-MD-109, in a volunteer observer's own ground | Volunteer | 204 ft | - |
| Newton 2.2 NNWMA-MD-71, in a volunteer observer's own ground | Volunteer | 70 ft | - |
| Newton 2.6 WMA-MD-263, in a volunteer observer's own ground | Volunteer | 63 ft | - |
| Pepperell 1.3 EMA-MD-177, in a volunteer observer's own ground | Volunteer | 180 ft | - |
| Pepperell 2.1 SSWMA-MD-169, in a volunteer observer's own ground | Volunteer | 273 ft | - |
| Pepperell 2.2 SSWMA-MD-189, in a volunteer observer's own ground | Volunteer | 242 ft | - |
| Pepperell 3.3 WSWMA-MD-150, in a volunteer observer's own ground | Volunteer | 344 ft | - |
| Reading 0.4 WNWMA-MD-167, in a volunteer observer's own ground | Volunteer | 110 ft | - |
| Sherborn 1.1 NWMA-MD-158, in a volunteer observer's own ground | Volunteer | 285 ft | - |
| Shirley 0.8 WNWMA-MD-159, in a volunteer observer's own ground | Volunteer | 301 ft | - |
| Somerville 1.0 SMA-MD-207, in a volunteer observer's own ground | Volunteer | 16 ft | - |
| Somerville 1.0 SMA-MD-214, in a volunteer observer's own ground | Volunteer | 11 ft | - |
| Stoneham 0.4 NWMA-MD-127, in a volunteer observer's own ground | Volunteer | 159 ft | - |
| Stoneham 0.5 NMA-MD-114, in a volunteer observer's own ground | Volunteer | 174 ft | - |
| Stow 1.2 SSWMA-MD-13, in a volunteer observer's own ground | Volunteer | 319 ft | - |
| Sudbury 2.4 WMA-MD-128, in a volunteer observer's own ground | Volunteer | 153 ft | - |
| Sudbury 2.7 WNWMA-MD-173, in a volunteer observer's own ground | Volunteer | 182 ft | - |
| Townsend 0.3 ESEMA-MD-49, in a volunteer observer's own ground | Volunteer | 291 ft | - |
| Townsend 1.7 NWMA-MD-82, in a volunteer observer's own ground | Volunteer | 429 ft | - |
| Townsend 2.6 SMA-MD-36, in a volunteer observer's own ground | Volunteer | 433 ft | - |
| Townsend 2.6 SWMA-MD-144, in a volunteer observer's own ground | Volunteer | 605 ft | - |
| Townsend 3.2 NWMA-MD-77, in a volunteer observer's own ground | Volunteer | - | - |
| Tyngsboro 1.2 ENEMA-MD-116, in a volunteer observer's own ground | Volunteer | 245 ft | - |
| Waltham 1.6 SSEMA-MD-218, in a volunteer observer's own ground | Volunteer | 80 ft | - |
| Waltham 1.7 SSWMA-BA-58, in a volunteer observer's own ground | Volunteer | 179 ft | - |
| West Newton 0.4 WMA-MD-242, in a volunteer observer's own ground | Volunteer | 51 ft | - |
| Westford 1.6 SSWMA-MD-99, in a volunteer observer's own ground | Volunteer | 318 ft | - |
| Westford 1.8 WNWMA-MD-201, in a volunteer observer's own ground | Volunteer | 189 ft | - |
| Westford 2.5 NNEMA-MD-225, in a volunteer observer's own ground | Volunteer | 184 ft | - |
| Westford 3.3 NMA-MD-95, in a volunteer observer's own ground | Volunteer | 237 ft | - |
| Westford 3.6 WNWMA-MD-19, in a volunteer observer's own ground | Volunteer | 393 ft | - |
| Westford 3.8 NMA-MD-206, in a volunteer observer's own ground | Volunteer | - | - |
| Westford 4.1 NMA-MD-38, in a volunteer observer's own ground | Volunteer | 239 ft | - |
| Weston 2.1 WNWMA-MD-146, in a volunteer observer's own ground | Volunteer | 172 ft | - |
| Weston 2.7 SSWMA-FR-27, in a volunteer observer's own ground | Volunteer | 214 ft | - |
| Weston 2.7 SSWMA-MD-149, in a volunteer observer's own ground | Volunteer | 214 ft | - |
| Weston 2.7 SWMA-MD-137, in a volunteer observer's own ground | Volunteer | 206 ft | - |
| Weston 2.8 NWMA-MD-122, in a volunteer observer's own ground | Volunteer | 174 ft | - |
| Weston 3.4 SWMA-MD-145, in a volunteer observer's own ground | Volunteer | 190 ft | - |
| Winchester 0.9 ENEMA-MD-39, in a volunteer observer's own ground | Volunteer | 47 ft | - |
| Winchester 1.0 SMA-MD-15, in a volunteer observer's own ground | Volunteer | 57 ft | - |
| Winchester 1.2 SEMA-MD-232, in a volunteer observer's own ground | Volunteer | 363 ft | - |
| Winchester 1.3 NEMA-MD-64, in a volunteer observer's own ground | Volunteer | 34 ft | - |
| Winchester 1.6 WSWMA-MD-184, in a volunteer observer's own ground | Volunteer | 293 ft | - |
| Woburn 2.1 SWMA-MD-30, in a volunteer observer's own ground | Volunteer | 137 ft | - |
| Woburn 2.8 SWMA-MD-227, in a volunteer observer's own ground | Volunteer | 176 ft | - |
River and lake gauges in Middlesex County 15
- Aberjona River at WinchesterGauge WCHM3, 39 ft
- Action - Nashoba BrookGauge ACTM3, 204 ft
- Amelia Earhart DamGauge AMEM3, 16 ft
- Assabet River at MaynardGauge MAYM3, 164 ft
- Charles River at WalthamGauge WLTM3, 92 ft
- Concord River at LowellGauge LCNM3, 74 ft
- Farmingham - Cochituate BrookGauge CCHM3, 159 ft
- Kendal Green - Hobbs CreekGauge KDLM3, 168 ft
- Merrimack River at LowellGauge LOWM3, 157 ft
- Nashua River at East PepperellGauge DNSM3, 200 ft
- Shawsheen River at WilmingtonGauge WLMM3, 85 ft
- Squannacook River at West GrotonGauge WGTM3, 285 ft
- Sudbury River at SaxonvilleGauge SAXM3, 141 ft
- Waltham - Beaver BrookGauge WBBM3, 52 ft
- Waltham - Stony Brook ResGauge STYM3, 54 ft
Towns and cities in Middlesex County 37
- LowellCity
- CambridgeCity
- NewtonCity
- SomervilleCity
- FraminghamCity
- MaldenCity
- WalthamCity
- MedfordCity
- EverettCity
- ArlingtonCommunity
- WoburnCity
- MarlboroughCity
- Watertown TownCity
- LexingtonCommunity
- MelroseCity
- BelmontCommunity
- WakefieldCommunity
- BurlingtonCommunity
- ReadingCommunity
- WilmingtonCommunity
- StonehamCommunity
- WinchesterCommunity
- HudsonCommunity
- MaynardCommunity
- PinehurstCommunity
- CochituateCommunity
- West ConcordCommunity
- Littleton CommonCommunity
- AyerCommunity
- HopkintonCommunity
- PepperellCommunity
- East PepperellCommunity
- DevensCommunity, in part
- ShirleyCommunity
- Hanscom AFBCommunity
- GrotonCommunity
- TownsendCommunity
Airports, parks and other places in Middlesex County 95
- Laurence G Hanscom FieldAirport
- Baby BeachBeach
- Borggaard BeachBeach
- Centennial BeachBeach
- Crystal Lake BeachBeach
- Forge BeachBeach
- Freeman Lake BeachBeach
- Heart Pond BeachBeach
- Hopkinton Main BeachBeach
- Hopkinton Reservoir BeachBeach
- Lake Mascuppic Town BeachBeach
- Learned Pond BeachBeach
- Little Fresh Pond Dog BeachBeach
- Long Lake BeachBeach
- Magazine BeachBeach
- Main BeachBeach
- Memorial BeachBeach
- Memorial BeachBeach
- Nutting Lake BeachBeach
- Pleasure PointBeach
- Red Cross BeachBeach
- Sargisson BeachBeach
- Saxonville BeachBeach
- Shannon BeachBeach
- Silver Lake Town BeachBeach
- Stow Town BeachBeach
- Swimming HoleBeach
- Wayland Town BeachBeach
- Bear Hill Golf ClubGolf course
- Bellevue Golf ClubGolf course
- Belmont Country ClubGolf course
- Brae Burn Country ClubGolf course
- Butter Brook Golf ClubGolf course
- Butternut Farm Golf ClubGolf course
- Charles River Country ClubGolf course
- Charter Oak Country ClubGolf course
- Chelmsford Country ClubGolf course
- Concord Country ClubGolf course
- Country Club Of BillericaGolf course
- Four Oaks Country ClubGolf course
- Framingham Country ClubGolf course
- Fresh Pond Golf CourseGolf course
- Hillview Golf CourseGolf course
- Hopkinton Country ClubGolf course
- Leo Jerome Martin Memorial Golf CourseGolf course
- Lexington Golf ClubGolf course
- Long Meadow Golf ClubGolf course
- Marlborough Country ClubGolf course
- Maynard Golf CourseGolf course
- Meadow Brook Golf ClubGolf course
- Mount Pleasant Golf ClubGolf course
- Nabnassett Lake Country ClubGolf course
- Nashawtuc Country ClubGolf course
- Newton Commonwealth Golf CourseGolf course
- Oakley Country ClubGolf course
- Patriot Golf CourseGolf course
- Pine Brook Country ClubGolf course
- Pine Meadows Golf CourseGolf course
- Pinecrest Golf ClubGolf course
- Quail Ridge Country ClubGolf course
- Sandy Burr Country ClubGolf course
- Sassamon Trace Golf CourseGolf course
- Stone Meadow GolfGolf course
- Stoneham Oaks Golf CourseGolf course
- Stow Acres Country ClubGolf course
- Swanson Meadows Golf CourseGolf course
- The Course at Tree HouseGolf course
- The Groton Pool and Golf CenterGolf course
- The Weston Golf ClubGolf course
- Thomson Country ClubGolf course
- Trull Brook Golf CourseGolf course
- Unicorn Golf CourseGolf course
- Vesper Country ClubGolf course
- Wayland Country ClubGolf course
- Wedgewood Pines Country ClubGolf course
- Winchester Country ClubGolf course
- Woburn Country ClubGolf course
- Woodland Golf ClubGolf course
- Ashland State ParkPark
- Callahan State ParkPark
- Cochituate State ParkPark
- Draw Seven State ParkPark
- Governor Thomas Dudley State ParkPark
- Great Brook Farm State ParkPark
- Hopkinton State ParkPark
- Longfellow House-Washington's Headquarters National Historic SitePark
- Lowell Heritage State ParkPark
- Lowell National Historical ParkPark
- Minute Man National Historical ParkPark
- Mystic Lakes State ParkPark
- Torbert Macdonald State ParkPark
- Warren H. Manning State ParkPark
- Whitehall State ParkPark
- Edward A. LeLacheur ParkStadium
- Kimball FarmTheme park
Neighbouring counties 5
Every one of the counties of MassachusettsEvery instrument in MassachusettsEvery gauge in Massachusetts247 Rank in Massachusetts