| Gauge | County | Stage now | Reported | Rank |
|---|---|---|---|---|
| Aberjona River at WinchesterWCHM3 | Middlesex | 7.37 ft | 78 min ago | 72 |
| Action - Nashoba BrookACTM3 | Middlesex | 3.71 ft | 33 min ago | 83 |
| Amelia Earhart DamAMEM3 | Middlesex | 104.77 ft | 48 min ago | 32 |
| Assabet River at MaynardMAYM3 | Middlesex | 1.64 ft | 63 min ago | 100 |
| Blackstone River at Millbury MaMLBM3 | Hampden | 2.29 ft | 18 min ago | 7 |
| Blackstone River at NorthbridgeNBRM3 | Worcester | 3.24 ft | 48 min ago | 80 |
| Blackstone River near UxbridgeXBRM3 | Worcester | 6.69 ft | 18 min ago | 72 |
| Boylston - Gates BrookWBOM3 | Worcester | 1.57 ft | 58 min ago | 32 |
| Charles at WellesleyWELM3 | Norfolk | 2.96 ft | 48 min ago | 32 |
| Charles River 1 E MedwayMEDM3 | Norfolk | 0.81 ft | 33 min ago | 83 |
| Charles River at DoverDOVM3 | Norfolk | 0.92 ft | 33 min ago | 95 |
| Charles River at WalthamWLTM3 | Middlesex | 0.96 ft | 48 min ago | 62 |
| Chicopee River at Indian OrchardINDM3 | Hampden | 4.28 ft | 18 min ago | 72 |
| ClintonCLIM3 | Worcester | 0.84 ft | 18 min ago | 123 |
| Concord River at LowellLCNM3 | Middlesex | 3.68 ft | 48 min ago | 32 |
| Connecticut River at HolyokeHLYM3 | Hampden | 4.63 ft | 48 min ago | 70 |
| Connecticut River at MontagueMNTM3 | Franklin | 6.36 ft | 48 min ago | 5 |
| Connecticut River at NorthamptonNHMM3 | Hampshire | 103.18 ft | 18 min ago | 184 |
| Connecticut River at NorthfieNFDM3 | Franklin | 11.20 ft | 18 min ago | 72 |
| Deerfield 1 E CharlemontCLMM3 | Franklin | 2.47 ft | 48 min ago | 62 |
| Dover - Trout BrookTDVM3 | Norfolk | 1.55 ft | 18 min ago | 124 |
| E. Branch NeponsetCANM3 | Norfolk | 1.30 ft | 78 min ago | 108 |
| Eb Housatonic at ColtsvilleCTVM3 | Berkshire | 0.55 ft | 48 min ago | 61 |
| Farmingham - Cochituate BrookCCHM3 | Middlesex | 17.11 ft | 78 min ago | 115 |
| French River 2 S WebsterWEBM3 | Worcester | 5.03 ft | 48 min ago | 25 |
| Green River at ColrainCRNM3 | Franklin | 2.53 ft | 78 min ago | 108 |
| Green River near Great BarringtonGBGM3 | Berkshire | 0.63 ft | 48 min ago | 32 |
| HardwickHRDM3 | Worcester | 19.28 ft | 48 min ago | 80 |
| Hingham - Weir RiverHGMM3 | Plymouth | 1.01 ft | 48 min ago | 32 |
| HoldenHOLM3 | Worcester | 6.40 ft | 48 min ago | 62 |
| Hoosic RiverADMM3 | Berkshire | 5.78 ft | 33 min ago | 95 |
| Hoosic River at WilliamstownWILM3 | Worcester | 5.38 ft | 78 min ago | 127 |
| Housatonic River at Gt BarringtonGTBM3 | Berkshire | 1.83 ft | 48 min ago | 32 |
| Housatonic River near Ashley FallsASFM3 | Berkshire | 1.81 ft | 63 min ago | 18 |
| Indian Head River at HanoverINHM3 | Plymouth | 2.43 ft | 48 min ago | 23 |
| Intake - Ware RiverWRIM3 | Worcester | 3.45 ft | 2 hours ago | 137 |
| Ipswich River 1 S IpswichIPSM3 | Essex | 2.50 ft | 18 min ago | 7 |
| Ipswich River at South MiddletonSMMM3 | Essex | 1.80 ft | 48 min ago | 32 |
| Jones River 0 at KingstonKNGM3 | Plymouth | 3.33 ft | 63 min ago | 88 |
| Kendal Green - Hobbs CreekKDLM3 | Middlesex | -0.07 ft | 38 min ago | 189 |
| Mashpee - Tide GaugePOPM3 | Barnstable | 0.15 ft | 48 min ago | 107 |
| Mattapoisett 2W - Mattapoisett RiverMTTM3 | Plymouth | 4.25 ft | 48 min ago | 32 |
| Merrimack River at LawrenceLAWM3 | Essex | 9.13 ft | 48 min ago | 32 |
| Merrimack River at LowellLOWM3 | Middlesex | 41.44 ft | 48 min ago | 32 |
| Mill River at Mill RiverNMIM3 | Hampshire | 5.48 ft | 78 min ago | 108 |
| Mill River at TauntonTNMM3 | Bristol | 3.89 ft | 18 min ago | 7 |
| Millers River 1 W AtholATHM3 | Worcester | 5.83 ft | 48 min ago | 25 |
| Millers River at ErvingEROM3 | Franklin | 2.02 ft | 4 hours ago | 104 |
| Monatiquot River at East BraintreeEABM3 | Norfolk | 2.97 ft | 78 min ago | 140 |
| Mother Brook at DedhamDDHM3 | Norfolk | 80.77 ft | 2 hours ago | 136 |
| Muddy River at BrooklineMUDM3 | Norfolk | 8.17 ft | 48 min ago | 32 |
| Nashua River at East PepperellDNSM3 | Middlesex | 0.94 ft | 33 min ago | 20 |
| Neponset at CantonGRLM3 | Norfolk | 7.49 ft | 48 min ago | 62 |
| Neponset River at Milton VillageMLTM3 | Norfolk | 2.17 ft | 33 min ago | 83 |
| Neponset River at NorwoodNRWM3 | Norfolk | 6.32 ft | 2 hours ago | 128 |
| North DightonNDGM3 | Bristol | 2.57 ft | 63 min ago | 88 |
| North HarwichHRWM3 | Barnstable | 1.90 ft | 33 min ago | 95 |
| North Nashua RiverLEOM3 | Worcester | 2.27 ft | 63 min ago | 88 |
| North Nashua River at FitchburgFBGM3 | Worcester | 2.47 ft | 48 min ago | 32 |
| North River 2 N ShattuckvilleSHVM3 | Franklin | 1.30 ft | 48 min ago | 32 |
| Old Swamp River 2 W South WeymouthWTHM3 | Norfolk | 3.41 ft | 78 min ago | 108 |
| Otter RiverOTRM3 | Worcester | 0.59 ft | 63 min ago | 88 |
| Parker RiverBYFM3 | Essex | -0.36 ft | 48 min ago | 32 |
| Paskamanset River 3 W South DartmouthSDMM3 | Bristol | 9.29 ft | 63 min ago | 100 |
| PlymouthEELM3 | Plymouth | 4.05 ft | 78 min ago | 108 |
| Priest BrookWINM3 | Worcester | 2.38 ft | 33 min ago | 83 |
| Quaboug River 1 E West BrimfieldWBFM3 | Hampden | 2.63 ft | 2 hours ago | 183 |
| Quinsigamond RiverNGFM3 | Worcester | 0.98 ft | 18 min ago | 124 |
| Segreganset River near DightonDIGM3 | Bristol | 2.03 ft | 33 min ago | 95 |
| Sevenmile River at SpencerSVNM3 | Worcester | 9.23 ft | 48 min ago | 23 |
| Shawsheen River at AndoverANDM3 | Essex | 23.87 ft | 18 min ago | 116 |
| Shawsheen River at WilmingtonWLMM3 | Middlesex | 1.88 ft | 48 min ago | 32 |
| ShutesburySHUM3 | Franklin | 1.14 ft | 78 min ago | 108 |
| South River 2 N ConwayCONM3 | Franklin | 1.42 ft | 78 min ago | 108 |
| Spicket River 5 N MethuenMTHM3 | Essex | 3.53 ft | 48 min ago | 32 |
| SpringfieldSPGM3 | Hampden | 1.30 ft | 15 hours ago | - |
| Squannacook River at West GrotonWGTM3 | Middlesex | 1.59 ft | 18 min ago | 72 |
| SterlingSTEM3 | Worcester | 4.47 ft | 48 min ago | 70 |
| Sudbury River at SaxonvilleSAXM3 | Middlesex | 4.44 ft | 63 min ago | 82 |
| Swift RiverWWRM3 | Hampshire | 2.85 ft | 63 min ago | 121 |
| Taunton River at BridgewaterBDGM3 | Bristol | 3.49 ft | 33 min ago | 83 |
| Uxbridge West RiverWUXM3 | Worcester | 0.88 ft | 48 min ago | 142 |
| W Br Westfield River 2 E HuntingtonHNTM3 | Hampshire | 3.04 ft | 48 min ago | 62 |
| Wading River 2 E NortonNORM3 | Bristol | 5.01 ft | 2 hours ago | 138 |
| Waltham - Beaver BrookWBBM3 | Middlesex | 2.53 ft | 18 min ago | 10 |
| Waltham - Stony Brook ResSTYM3 | Middlesex | 0.76 ft | 38 min ago | 117 |
| Waquoit VillageQUAM3 | Barnstable | 2.44 ft | 63 min ago | 88 |
| Ware River 4 W Gibbs CrossingGIBM3 | Hampshire | 2.13 ft | 48 min ago | 32 |
| Ware River at Barre PlainsBPLM3 | Worcester | 0.07 ft | 16 min ago | 62 |
| West Br Farmington at New BostonNBSM3 | Berkshire | 2.51 ft | 48 min ago | 32 |
| West Deerfield River 2 W West DeerfieldWDEM3 | Franklin | 2.24 ft | 48 min ago | 32 |
| Westfield River at WestfieldWSFM3 | Hampshire | 3.13 ft | 63 min ago | 100 |
| Whately - Avery BrookAVWM3 | Franklin | 3.95 ft | 18 min ago | 72 |
| WilliamstownGRWM3 | Berkshire | 1.68 ft | 63 min ago | 88 |
| WinchendonWNDM3 | Worcester | 4.06 ft | 18 min ago | 104 |
How to read a gauge
A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.
The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.