Live/247 Rank/New Jersey

New Jersey 24/7 Rank

Every station in New Jersey ranked by its 247 score out of 100: how reliably it reports, how accurate its readings are against a reference station, how they pass their checks and how they stand against the forecast, over the last seven days.

491 stations ranked43.7% sent every report dueranked October 4, 2026page 2 of 2New Jersey instrumentsNew Jersey weather

A station is ranked once its week holds enough reports to measure: 12, or 3 days for a gauge that reports once a day. Of the 491 ranked here, 485 have a page of their own; the rest are platforms heard here that have not yet reported enough to be listed.

Every station, ranked

Rank	Station	Score	Network	County	Received	Reports	Arrives in	Longest silence
245	Deep Run AT Old BridgeODBN4	97.6	Gauge	Middlesex	98.8%	166 of 168	20 min	2 h
245	Pequest River AT PequestPQTN4	97.6	Gauge	Warren	98.8%	166 of 168	20 min	2 h
245	Saddle River AT RidgewoodRWDN4	97.6	Gauge	Warren	98.8%	166 of 168	20 min	2 h
245	Cohansey River AT SeeleySEEN4	97.6	Gauge	Cumberland	98.8%	166 of 168	20 min	2 h
245	North Princeton Development CenterSKIN4	97.6	Gauge	Somerset	98.8%	166 of 168	20 min	2 h
256	North Branch Rancocas Creek AT Iron Work ParkIWPN4	97.6	Gauge	Burlington	98.8%	166 of 168	20 min	2 h
256	Jumping Brook AT NeptuneNTTN4	97.6	Gauge	Monmouth	98.8%	166 of 168	20 min	2 h
258	Little FallsPEKN4	97.5	Gauge	Passaic	98.2%	660 of 672	19 min	45 min
259	Lamington River AT Burnt MillsBTMN4	97.5	Gauge	Somerset	98.2%	165 of 168	19 min	2 h
259	Spruce Run Reservoir AT ClintonSRRN4	97.5	Gauge	Hunterdon	98.2%	165 of 168	19 min	2 h
261	Green Brook 0 AT Seeley MillsGBKN4	97.4	Gauge	Somerset	98.2%	165 of 168	20 min	2 h
261	Royce Brook AT Hamilton RoadHAMN4	97.4	Gauge	Somerset	98.2%	165 of 168	20 min	2 h
261	North Branch Raritan River AT North BranchNBAN4	97.4	Gauge	Somerset	98.2%	165 of 168	20 min	2 h
261	West Milford - Pequannock River at Oak RidgeORGN4	97.4	Gauge	Morris	98.2%	165 of 168	20 min	2 h
261	ParamusPARN4	97.4	Gauge	Bergen	98.2%	165 of 168	20 min	2 h
261	Delaware River AT Tocks IslandTKSN4	97.4	Gauge	Warren	98.2%	165 of 168	20 min	2 h
267	Franklin Twp 5.9 SWNJ-SM-56	97.2	Volunteer	Somerset	100%	3 of 3	8.4 h	24 h
268	Rockaway River 1 SE Boonton ReservoirBOON4	97.1	Gauge	Morris	100%	168 of 168	25 min	63 min
268	Bound Brook AT MiddlesexMDSN4	97.1	Gauge	Somerset	100%	168 of 168	25 min	63 min
268	Orange ReservoirORAN4	97.1	Gauge	Essex	100%	168 of 168	25 min	63 min
268	Delaware River AT StocktonSTKN4	97.1	Gauge	Hunterdon	100%	168 of 168	25 min	63 min
272	Peter's Brook AT SomervilleSMVN4	97.1	Gauge	Somerset	100%	168 of 168	25 min	75 min
273	Blue Mountain Lake RAWSBLUN4	97.0	Gauge	Sussex	100%	168 of 168	20 min	60 min
274	Pequannock River AT Green Pond JunctionGPJN4	97.0	Gauge	Passaic	97.0%	163 of 168	20 min	2 h
275	Passaic River At Passaic Falls At PatterPATN4	97.0	Gauge	Monmouth	97.0%	163 of 168	20 min	2 h
275	Ramapo River AT Lakeside Ave At Pompton LakesPMPN4	97.0	Gauge	Bergen	97.0%	163 of 168	20 min	2 h
277	Stony Brook AT WatchungWTCN4	96.9	Gauge	Somerset	99.4%	167 of 168	24 min	2 h
278	Lawrence Brook AT Weston MillsLABN4	96.9	Gauge	Monmouth	99.4%	167 of 168	24 min	2 h
278	Shark River AT Neptune CityNEPN4	96.9	Gauge	Monmouth	99.4%	167 of 168	24 min	2 h
278	Manasquan AT SquankumSAMN4	96.9	Gauge	Monmouth	99.4%	167 of 168	24 min	2 h
281	Middle Brook AT Burnt MillsMDBN4	96.9	Gauge	Middlesex	99.4%	167 of 168	24 min	2 h
282	Pequannock River AT Macopin DamMCPN4	96.9	Gauge	Morris	99.1%	666 of 672	19 min	60 min
283	Shabakunk Creek AT EwingvilleEWGN4	96.9	Gauge	Monmouth	97.6%	164 of 168	15 min	4.6 h
284	Millville 1.1 WNJ-CD-21	96.8	Volunteer	Cumberland	100%	3 of 3	9.4 h	25 h
285	Toms River 2.6 NW Toms RiverTMRN4	96.8	Gauge	Ocean	99.4%	167 of 168	25 min	2 h
286	Hohokus Brook AT Ho-ho-kusHOHN4	96.8	Gauge	Bergen	99.4%	167 of 168	25 min	2 h
286	Saddle River AT LodiLODN4	96.8	Gauge	Bergen	99.4%	167 of 168	25 min	2 h
286	Ramapo River AT Pompton Lakes DamPLUN4	96.8	Gauge	Passaic	99.4%	167 of 168	25 min	2 h
289	Port MercerDRCN4	96.8	Gauge	Mercer	99.4%	167 of 168	25 min	2 h
289	Flat Brook AT FlatbrookvilleFLAN4	96.8	Gauge	Sussex	99.4%	167 of 168	25 min	2 h
289	Lanoka HarborLANN4	96.8	Gauge	Ocean	99.4%	167 of 168	25 min	2 h
289	Ramapo River AT MahwahMAWN4	96.8	Gauge	Bergen	99.4%	167 of 168	25 min	2 h
289	Mantua Creek AT PitmanPITN4	96.8	Gauge	Gloucester	99.4%	167 of 168	25 min	2 h
289	RahwayRBRN4	96.8	Gauge	Union	99.4%	167 of 168	25 min	2 h
289	Ringwood Creek Nr WanaqueRWCN4	96.8	Gauge	Passaic	99.4%	167 of 168	25 min	2 h
289	Delaware River AT Washington's CrossingWASN4	96.8	Gauge	Mercer	99.4%	167 of 168	25 min	2 h
297	Manalapan Brook AT SpotswoodSPTN4	96.8	Gauge	Middlesex	96.4%	162 of 168	20 min	3 h
298	Woodcliff LakeWODN4	96.7	Gauge	Bergen	98.8%	166 of 168	24 min	2 h
299	Middle Brook 0 AT Bound BrookBDBN4	96.6	Gauge	Somerset	98.8%	166 of 168	25 min	2 h
299	North Branch Rancocas Creek AT PembertonPEBN4	96.6	Gauge	Burlington	98.8%	166 of 168	25 min	2 h
301	Rockaway River AT Boonton Above ResvrBOTN4	96.6	Gauge	Morris	98.8%	166 of 168	25 min	2 h
301	Four BridgesFBRN4	96.6	Gauge	Morris	98.8%	166 of 168	25 min	2 h
301	MountainsideMTSN4	96.6	Gauge	Union	98.8%	166 of 168	25 min	2 h
301	E Branch Bass River AT New GretnaNGTN4	96.6	Gauge	Burlington	98.8%	166 of 168	25 min	2 h
301	Green Pond Brook 0 AT PicatinnyPICN4	96.6	Gauge	Morris	98.8%	166 of 168	25 min	2 h
306	AwostingAWON4	96.6	Gauge	Passaic	98.8%	166 of 168	25 min	2 h
306	TuckertonJCRN4	96.6	Gauge	Atlantic	98.8%	166 of 168	25 min	2 h
306	KenilworthKENN4	96.6	Gauge	Union	98.8%	166 of 168	25 min	2 h
306	PottersvillePOTN4	96.6	Gauge	Somerset	98.8%	166 of 168	25 min	2 h
306	North Branch Raritan River AT RaritanRRTN4	96.6	Gauge	Somerset	98.8%	166 of 168	25 min	2 h
306	North Branch Raritan River AT South BranchSBRN4	96.6	Gauge	Somerset	98.8%	166 of 168	25 min	2 h
306	South Branch Raritan River AT StantonSTTN4	96.6	Gauge	Hunterdon	98.8%	166 of 168	25 min	2 h
306	Raccoon Creek 2.8 E SwedesboroSWBN4	96.6	Gauge	Gloucester	98.8%	166 of 168	25 min	2 h
306	MillburnWBRN4	96.6	Gauge	Essex	98.8%	166 of 168	25 min	2 h
306	S. Br Rockaway Creek AT Whitehouse StationWHTN4	96.6	Gauge	Hunterdon	98.8%	166 of 168	25 min	2 h
306	Yards Creek AT BlairstownYRDN4	96.6	Gauge	Hunterdon	98.8%	166 of 168	25 min	2 h
317	Mullica River AT BatstoBATN4	96.6	Gauge	Atlantic	98.8%	166 of 168	25 min	2 h
317	MillburnEBRN4	96.6	Gauge	Essex	98.8%	166 of 168	25 min	2 h
317	Cooper AT HaddonfieldHDDN4	96.6	Gauge	Camden	98.8%	166 of 168	25 min	2 h
320	Great Egg Harbor River AT SicklervilleSVLN4	96.4	Gauge	Camden	98.2%	165 of 168	25 min	2 h
321	Warren Twp 1.3 WNJ-SM-82	96.3	Volunteer	Somerset	100%	3 of 3	10.4 h	2 days
322	Mount Arlington 0.8 SNJ-MS-87	96.3	Volunteer	Morris	100%	3 of 3	10.4 h	26 h
323	Greenwich - Ship John ShoalSJSN4	96.2	Gauge	Cumberland	98.5%	828 of 840	18 min	60 min
324	Atlantic City - 8534720ACYN4	96.2	Gauge	Atlantic	98.5%	828 of 840	18 min	60 min
324	Delaware Bay 1 N Cape May FerryCMAN4	96.2	Gauge	Cape May	98.5%	828 of 840	18 min	60 min
324	Atlantic Ocean AT Sandy HookSDHN4	96.2	Gauge	Monmouth	98.5%	828 of 840	18 min	60 min
327	Burlington - Delaware River - 8539094BDRN4	96.2	Gauge	Burlington	98.4%	827 of 840	18 min	60 min
328	IroniaIRON4	96.1	Gauge	Morris	100%	168 of 168	29 min	78 min
328	Morris PlainsMSPN4	96.1	Gauge	Morris	100%	168 of 168	29 min	78 min
328	AirportMSTN4	96.1	Gauge	Morris	100%	168 of 168	29 min	78 min
328	RingwoodRINN4	96.1	Gauge	Passaic	100%	168 of 168	29 min	78 min
328	Millstone River AT WestonWETN4	96.1	Gauge	Somerset	100%	168 of 168	29 min	78 min
328	Garret MountainWTPN4	96.1	Gauge	Passaic	100%	168 of 168	29 min	78 min
334	Basking RidgeBKRN4	96.1	Gauge	Grafton	100%	168 of 168	29 min	78 min
334	Essex FellsESXN4	96.1	Gauge	Essex	100%	168 of 168	29 min	78 min
336	Wawayanda State ParkHLLN4	96.1	Gauge	Sussex	100%	168 of 168	30 min	78 min
336	LodiLOIN4	96.1	Gauge	Bergen	100%	168 of 168	30 min	78 min
336	Monksville RsvrMONN4	96.1	Gauge	Passaic	100%	168 of 168	30 min	78 min
339	Delaware River AT TrentonTREN4	96.1	Gauge	Mercer	100%	168 of 168	30 min	60 min
340	South Branch Raritan River AT High BridgeHBRN4	96.1	Gauge	Hunterdon	100%	168 of 168	30 min	75 min
341	North Branch Raritan River AT Far HillsFARN4	96.1	Gauge	Somerset	100%	168 of 168	30 min	78 min
342	Pike Run 0 AT Belle MeadBMDN4	95.9	Gauge	Somerset	99.4%	167 of 168	29 min	2 h
343	Franklin 0.5 NNENJ-SS-62	95.8	Volunteer	Sussex	100%	3 of 3	11.4 h	24 h
344	Maurice River 0 AT NormaNORN4	95.8	Gauge	Salem	99.4%	167 of 168	30 min	2 h
344	South Branch Raritan River AT South BranchSBNN4	95.8	Gauge	Somerset	99.4%	167 of 168	30 min	2 h
346	ReservoirCHAN4	95.6	Gauge	Morris	98.8%	166 of 168	30 min	2 h
346	West WhartonWWNN4	95.6	Gauge	Morris	98.8%	166 of 168	30 min	2 h
346	WayneWYNN4	95.6	Gauge	Passaic	98.8%	166 of 168	30 min	2 h
349	ReservoirCNSN4	95.6	Gauge	Sussex	98.8%	166 of 168	30 min	2 h
349	Franklin LakesFLKN4	95.6	Gauge	Bergen	98.8%	166 of 168	30 min	2 h
349	ReservoirORRN4	95.6	Gauge	Morris	98.8%	166 of 168	30 min	2 h
349	RidgewoodRNWN4	95.6	Gauge	Bergen	98.8%	166 of 168	30 min	2 h
349	West MilfordWTMN4	95.6	Gauge	Passaic	98.8%	166 of 168	30 min	2 h
354	Whippany River AT MorristownWHPN4	95.6	Gauge	Morris	95.8%	161 of 168	25 min	3 h
355	West Windsor Twp 2.6 NNJ-MC-56	95.4	Volunteer	Mercer	100%	3 of 3	12.4 h	25 h
356	Lower Twp 1.5 NNENJ-CM-44	95.4	Volunteer	Cape May	100%	3 of 3	12.4 h	24 h
357	Pascack Brook AT Park RidgePKRN4	95.4	Gauge	Bergen	98.5%	662 of 672	19 min	1.5 h
357	HillsdaleWOON4	95.4	Gauge	Bergen	98.5%	662 of 672	19 min	1.5 h
357	Pascack Brook AT WestwoodWSDN4	95.4	Gauge	Bergen	98.5%	662 of 672	19 min	1.5 h
360	Ramapo River AT OaklandOKLN4	95.1	Gauge	Bergen	100%	168 of 168	35 min	75 min
361	LambertvilleLBVN4	95.0	Cooperative	Hunterdon	85.7%	6 of 7	33 min	35.1 h
362	OCAN4OCAN4	94.8	DCP	-	85.7%	6 of 7	2.9 h	47.8 h
363	Burlington 1.7 ENJ-BT-3	94.4	Volunteer	Burlington	100%	3 of 3	14.4 h	25 h
364	Lake Hopatcong AT LandingLNDN4	94.0	Gauge	Morris	98.2%	660 of 672	26 min	1.5 h
365	Belmar-FarmdaleBLM	93.9	Airport	Monmouth	83.5%	183 of 219	12 min	69 min
366	SomervilleSMQ	93.6	Airport	Somerset	81.7%	183 of 224	6 min	2 h
367	Riverton 0.3 SSWNJ-BT-71	93.5	Volunteer	Burlington	100%	3 of 3	16.4 h	2 days
367	Mine Hill Twp 0.4 NENJ-MS-23	93.5	Volunteer	Morris	100%	3 of 3	16.4 h	2 days
369	Greenwich Twp 2.2 ESENJ-GL-58	93.5	Volunteer	Gloucester	100%	3 of 3	16.4 h	2 days
370	Musconetcong River AT Lake HopatcongLAKN4	93.4	Gauge	Morris	98.5%	662 of 672	30 min	1.5 h
371	Delaware River AT RiegelsvilleRGLN4	92.9	Gauge	Warren	87.8%	590 of 672	24 min	45 min
372	Crosswicks Creek AT ExtonvilleEXTN4	92.4	Gauge	Mercer	83.9%	188 of 224	20 min	2 h
373	LindenLDJ	91.4	Airport	Union	89.2%	450 of 504	4 min	4.7 h
374	N. Branch Metedeconk River 0 AT LakewoodLAWN4	91.3	Gauge	Monmouth	80.8%	181 of 224	20 min	2 h
375	Ingram Thorofare AT AvalonAVLN4	91.0	Gauge	Cape May	82.8%	696 of 840	21 min	45 min
376	Peck Bay AT Ocean CityONCN4	90.7	Gauge	Cape May	82.1%	690 of 840	21 min	45 min
377	Delaware River Water Quality At TrentonTTWN4	90.6	Gauge	Mercer	98.8%	166 of 168	55 min	2 h
378	Sussex_AirportFWN	90.6	Airport	Sussex	77.9%	191 of 245	16 min	2 h
379	Absecon Creek AT AbseconASCN4	90.5	Gauge	Atlantic	82.9%	697 of 840	22 min	52 min
380	AT S. DennisSDNN4	90.3	Gauge	Cape May	82.1%	690 of 840	22 min	51 min
381	PittstownN40	90.2	Airport	Hunterdon	89.0%	449 of 504	13 min	5.3 h
382	BridgeBELN4	90.0	Cooperative	Warren	71.4%	5 of 7	1.9 h	36.1 h
383	Delaware River AT MontagueMTGN4	89.3	Gauge	Sussex	83.1%	559 of 672	29 min	60 min
384	AT TuckertonTKTN4	89.3	Gauge	Ocean	80.3%	675 of 840	22 min	57 min
385	FWNFWN	89.1	DCP	-	71.4%	5 of 7	4.4 h	2 days
386	Ludlam Thorofare AT Sea Isle CitySICN4	88.9	Gauge	Cape May	78.6%	661 of 840	20 min	60 min
387	Shrewsbury River AT Sea BrightSBIN4	88.7	Gauge	Monmouth	78.8%	662 of 840	21 min	60 min
388	Perth Amboy - Arthur KillPABN4	88.4	Gauge	Middlesex	79.0%	664 of 840	23 min	60 min
389	Ewing Twp 1.2 NNJ-MC-29	88.3	Volunteer	Mercer	66.6%	2 of 3	26 min	37.1 h
390	Springfield Twp 2.4 WSWNJ-BT-112	88.3	Volunteer	Burlington	66.6%	2 of 3	26 min	38.1 h
391	Branchburg Twp 2.0 NENJ-SM-84	88.3	Volunteer	Somerset	66.6%	2 of 3	26 min	2 days
392	Little Silver 0.3 NNWNJ-MN-104	88.3	Volunteer	Monmouth	66.6%	2 of 3	26 min	47 h
393	Cherry Hill Twp 1.6 SSENJ-CN-45	88.3	Volunteer	Camden	66.6%	2 of 3	85 min	2 days
394	Sayreville 0.9 ENENJ-MD-93	88.3	Volunteer	Middlesex	66.6%	2 of 3	86 min	38.1 h
394	Surf City 0.3 SNJ-OC-113	88.3	Volunteer	Ocean	66.6%	2 of 3	86 min	38.1 h
396	Ewing Twp 1.6 SENJ-MC-11	88.3	Volunteer	Mercer	66.6%	2 of 3	86 min	38.1 h
397	Toms River Twp 0.8 WNJ-OC-119	88.3	Volunteer	Ocean	66.6%	2 of 3	86 min	3 days
398	Upper Freehold Twp 2.3 SNJ-MN-70	88.3	Volunteer	Monmouth	66.6%	2 of 3	86 min	2 days
398	Green Brook Twp 0.9 SNJ-SM-94	88.3	Volunteer	Somerset	66.6%	2 of 3	86 min	2 days
400	Somers Point 0.4 NNJ-AT-48	88.3	Volunteer	Atlantic	66.6%	2 of 3	86 min	37.1 h
400	Hopewell 0.4 SSWNJ-MC-46	88.3	Volunteer	Mercer	66.6%	2 of 3	86 min	37.1 h
402	Metuchen 0.5 ENJ-MD-82	88.3	Volunteer	Middlesex	66.6%	2 of 3	86 min	2 days
402	Bradley Beach 0.2 ENJ-MN-94	88.3	Volunteer	Monmouth	66.6%	2 of 3	86 min	2 days
402	Barnegat Light 0.6 NNJ-OC-106	88.3	Volunteer	Ocean	66.6%	2 of 3	86 min	2 days
405	Franklin Twp 3.4 NNWNJ-SM-92	88.3	Volunteer	Somerset	66.6%	2 of 3	2.4 h	37.1 h
406	Sparta Twp 3.6 SSWNJ-SS-54	88.3	Volunteer	Sussex	66.6%	2 of 3	2.4 h	37.1 h
407	Mendham 3.7 NNWNJ-MS-134	88.3	Volunteer	Morris	66.6%	2 of 3	2.4 h	37.1 h
408	Morristown 1.4 ENJ-MS-47	88.3	Volunteer	Morris	66.6%	2 of 3	2.4 h	36.1 h
409	Atlantic Ocean AT Atlantic City MarinaATLN4	88.2	Gauge	Atlantic	82.7%	695 of 840	22 min	57 min
410	Watson Creek AT ManasquanMSNN4	88.2	Gauge	Monmouth	80.3%	675 of 840	21 min	60 min
411	AT Stone HarborSHBN4	88.1	Gauge	Cape May	79.2%	666 of 840	20 min	60 min
412	Cohansey River AT GreenwichGRWN4	88.1	Gauge	Cumberland	74.5%	626 of 840	21 min	45 min
413	Ewing 1ESEEWEN4	88.1	Cooperative	Mercer	71.4%	5 of 7	6.6 h	44.1 h
414	River Edge 1.1 NNJ-BG-73	87.9	Volunteer	Bergen	66.6%	2 of 3	3.4 h	37.1 h
415	Red Bank 1.9 NNWNJ-MN-97	87.9	Volunteer	Monmouth	66.6%	2 of 3	3.4 h	2 days
416	Lyndhurst Twp 1.6 NWNJ-BG-65	87.9	Volunteer	Bergen	66.6%	2 of 3	3.4 h	37.1 h
417	Inside Thorofare AT Atlantic CityALCN4	87.6	Gauge	Atlantic	82.7%	695 of 840	22 min	57 min
418	AT KeansburgKSBN4	87.4	Gauge	Monmouth	73.5%	618 of 840	21 min	51 min
419	Howell Twp 3.7 SSWNJ-MN-64	87.4	Volunteer	Monmouth	66.6%	2 of 3	4.4 h	2 days
420	Palisades Park 0.2 WNWNJ-BG-18	87.4	Volunteer	Bergen	66.6%	2 of 3	4.4 h	35.1 h
421	Maurice River AT BivalveBVVN4	87.3	Gauge	Cumberland	79.2%	666 of 840	21 min	60 min
422	AT BelmarBLMN4	86.9	Gauge	Monmouth	73.9%	621 of 840	21 min	45 min
423	Middle Twp 2.1 WNWNJ-CM-70	86.9	Volunteer	Cape May	66.6%	2 of 3	5.4 h	35.1 h
424	Hamilton Twp 4.5 NWNJ-AT-53	86.9	Volunteer	Atlantic	66.6%	2 of 3	5.4 h	29.1 h
425	Paramus 1.1 NENJ-BG-76	86.9	Volunteer	Bergen	66.6%	2 of 3	5.4 h	37.1 h
426	Dennis Twp 2.5 SNJ-CM-30	86.9	Volunteer	Cape May	66.6%	2 of 3	5.4 h	2 days
427	AT MantalokingMTLN4	86.8	Gauge	Ocean	79.2%	666 of 840	21 min	60 min
428	AT Cape May HarborCAPN4	86.6	Gauge	Cape May	79.8%	671 of 840	20 min	57 min
429	Waretown - Barnegat BayWATN4	86.6	Gauge	Ocean	76.0%	639 of 840	20 min	60 min
430	Tenafly 1.3 WNJ-BG-3	86.5	Volunteer	Bergen	66.6%	2 of 3	6.4 h	2 days
431	Mount Ephraim 0.2 NNENJ-CN-24	86.5	Volunteer	Camden	66.6%	2 of 3	6.4 h	2 days
432	Bay Shore 2W - Route 37 BridgeBASN4	86.3	Gauge	Ocean	82.5%	693 of 840	21 min	45 min
433	Ewing Twp 0.8 ESENJ-MC-17	86.0	Volunteer	Mercer	66.6%	2 of 3	7.4 h	45.1 h
433	Ewing Twp 2.6 WNWNJ-MC-70	86.0	Volunteer	Mercer	66.6%	2 of 3	7.4 h	45.1 h
435	Mcguire AFBWRI	85.9	Airport	Burlington	64.5%	224 of 347	14 min	2 h
436	Blairstown Twp 2.4 ENJ-WR-34	85.6	Volunteer	Warren	66.6%	2 of 3	8.4 h	37.1 h
437	Beach Thorofare AT MargateMGTN4	85.2	Gauge	Atlantic	73.9%	621 of 840	21 min	47 min
438	Kearny 1.7 NNWNJ-HD-18	85.1	Volunteer	Hudson	66.6%	2 of 3	9.4 h	2 days
439	RiegelsvilleRGLN4	85.0	Cooperative	Warren	57.1%	4 of 7	63 min	2 days
440	Delaware River AT FrenchtownFREN4	84.6	Gauge	Hunterdon	72.6%	488 of 672	34 min	60 min
441	Salem 0.6 ENENJ-SL-11	84.6	Volunteer	Salem	66.6%	2 of 3	10.4 h	2 days
442	Upper Deerfield Twp 1.7 SWNJ-CD-1	84.6	Volunteer	Cumberland	66.6%	2 of 3	10.4 h	2 days
443	Long Valley - Schooleys Mtn 1SWSCMN4	84.5	Cooperative	Morris	57.1%	4 of 7	23 min	3.5 days
444	Folsom 1.9 SSENJ-AT-67	84.2	Volunteer	Atlantic	66.6%	2 of 3	11.4 h	2 days
445	Passaic River AT Little FallsLTFN4	83.7	Gauge	Passaic	69.9%	470 of 672	34 min	60 min
446	Rockaway River AT Boonton Below ResvrBONN4	83.7	Gauge	Morris	69.9%	470 of 672	34 min	60 min
447	Millstone River AT Blackwells MillsBKWN4	83.7	Gauge	Somerset	61.6%	207 of 336	20 min	2 h
448	Whippany River AT MorristownWHIN4	83.4	Gauge	Morris	64.3%	649 of 1,008	20 min	60 min
449	Delaware River AT BelvidereBVDN4	83.3	Gauge	Warren	68.9%	463 of 672	35 min	60 min
450	Chester Twp 0.6 ENENJ-MS-60	83.2	Volunteer	Morris	66.6%	2 of 3	13.4 h	2 days
451	Passaic River AT SingacSIGN4	83.1	Gauge	Passaic	68.1%	458 of 672	34 min	60 min
452	Barnegat Bay AT Barnegat LightBGLN4	83.0	Gauge	Ocean	73.1%	614 of 840	22 min	61 min
453	Pompton River AT Pompton PlainsPPPN4	82.8	Gauge	Morris	67.4%	453 of 672	34 min	60 min
454	Hamilton Twp 5.5 NWNJ-AT-2	82.8	Volunteer	Atlantic	66.6%	2 of 3	14.4 h	36.1 h
455	Barnegat Bay AT Ship BottomSBTN4	82.6	Gauge	Ocean	62.8%	528 of 840	24 min	61 min
456	Ramapo River AT Pompton LakesPPTN4	82.5	Gauge	Passaic	66.5%	447 of 672	34 min	60 min
457	Passaic River AT ChathamCAMN4	82.5	Gauge	Morris	66.5%	447 of 672	34 min	60 min
458	Oxford Twp 0.6 SSWNJ-WR-20	82.3	Volunteer	Warren	66.6%	2 of 3	15.4 h	36.1 h
459	Randolph Twp 2.0 ENJ-MS-42	82.3	Volunteer	Morris	66.6%	2 of 3	15.4 h	2 days
460	Swimming River AT Red BankRDBN4	82.1	Gauge	Monmouth	73.2%	123 of 168	20 min	24.3 h
461	Maplewood Twp 0.5 NNWNJ-ES-55	81.9	Volunteer	Essex	66.6%	2 of 3	16.4 h	37.1 h
461	Woodbridge Twp 1.1 ESENJ-MD-43	81.9	Volunteer	Middlesex	66.6%	2 of 3	16.4 h	37.1 h
461	Pompton Lakes 1.1 SNJ-PS-48	81.9	Volunteer	Passaic	66.6%	2 of 3	16.4 h	37.1 h
464	Verona Twp 0.8 WNJ-ES-40	81.9	Volunteer	Essex	66.6%	2 of 3	16.4 h	47 h
465	Mansfield Twp 1.9 SWNJ-BT-80	81.9	Volunteer	Burlington	66.6%	2 of 3	16.4 h	2 days
465	Medford Twp 0.6 NNWNJ-BT-82	81.9	Volunteer	Burlington	66.6%	2 of 3	16.4 h	2 days
465	Winslow Twp 5.7 SSENJ-CN-26	81.9	Volunteer	Camden	66.6%	2 of 3	16.4 h	2 days
465	Bernards Twp 0.9 ENENJ-SM-2	81.9	Volunteer	Somerset	66.6%	2 of 3	16.4 h	2 days
465	Bridgewater Twp 3.4 NWNJ-SM-5	81.9	Volunteer	Somerset	66.6%	2 of 3	16.4 h	2 days
470	Passaic River AT MillingtonMILN4	81.6	Gauge	Somerset	64.1%	431 of 672	35 min	60 min
471	Westfield 0.6 NENJ-UN-14	81.4	Volunteer	Union	66.6%	2 of 3	17.4 h	36.1 h
472	Long Branch 0.5 WNJ-MN-48	81.4	Volunteer	Monmouth	66.6%	2 of 3	17.4 h	3 days
473	SMQSMQ	79.1	DCP	-	42.8%	3 of 7	4.4 h	2 days
474	Morristown MuniMMU	77.6	Airport	Morris	51.9%	262 of 504	14 min	4.7 h
475	Maplewood Twp 0.9 SENJ-ES-18	76.7	Volunteer	Essex	33.3%	1 of 3	86 min	2.5 days
476	Millstone River AT GriggstownGTNN4	76.6	Gauge	Somerset	47.6%	320 of 672	24 min	1.5 h
477	Plainsboro Twp 1.8 ESENJ-MD-69	76.6	Volunteer	Middlesex	33.3%	1 of 3	2.4 h	2.5 days
478	Harding Twp 2.4 WNJ-MS-98	76.6	Volunteer	Morris	33.3%	1 of 3	2.4 h	3 days
479	Califon 0.6 NWNJ-HN-1	76.6	Volunteer	Hunterdon	33.3%	1 of 3	2.4 h	2.5 days
480	Mount Ephraim 0.4 SSENJ-CN-48	76.2	Volunteer	Camden	33.3%	1 of 3	3.4 h	2.5 days
480	Denville Twp 1.5 ESENJ-MS-71	76.2	Volunteer	Morris	33.3%	1 of 3	3.4 h	2.5 days
482	Far Hills 1.2 SNJ-SM-66	75.7	Volunteer	Somerset	33.3%	1 of 3	4.4 h	2.3 days
483	White Twp 1.7 SNJ-WR-23	75.3	Volunteer	Warren	33.3%	1 of 3	5.4 h	2.5 days
484	Manasquan AT AllenwoodALLN4	74.8	Gauge	Monmouth	42.2%	284 of 672	20 min	2 h
485	Ringwood 1.4 WNWNJ-PS-50	74.8	Volunteer	Passaic	33.3%	1 of 3	6.4 h	2 days
486	Clinton 1.6 ENENJ-HN-3	72.0	Volunteer	Hunterdon	33.3%	1 of 3	12.4 h	2.5 days
487	Estell Manor 4.0 WNWNJ-AT-11	70.2	Volunteer	Atlantic	33.3%	1 of 3	16.4 h	2.5 days
488	Freehold Twp 1.4 ENJ-MN-112	70.2	Volunteer	Monmouth	33.3%	1 of 3	16.4 h	2.6 days
489	0.2 MI E Of Harrison P.O. Passiac RvrHSNN4	51.5	Cooperative	Hudson	8.3%	14 of 168	4.4 h	23 h
490	BRKN4BRKN4	51.5	DCP	-	8.3%	14 of 168	4.4 h	23 h
490	Mount Holly NWSPHIN4	51.5	Gauge	Burlington	8.3%	14 of 168	4.4 h	23 h

How a station is ranked

The 247 Rank answers one question about a weather station: can its readings be relied on? A station has to deliver: its reports arrive when due, soon, without long silences. And its readings have to be right: close to a trusted station nearby, passing their checks, and in step with the weather the forecast and its neighbours confirm.

The 247 score

Storm Station's poller asks every network on its own schedule, around the clock, and keeps the time of every report it hears; the reference comparison and the forecast engine keep the rest. From the last seven days of that record each station is scored out of 100 on six parts, and its 247 score is their weighted mean:

Reports receivedweight 35The share of its scheduled reports received. A station that sends every 5 minutes is due 2,016 reports in a week; one that reports once a day is due 7. Each report is counted in a slot centred on the station's own report time, so a report a minute early or late is still on time, and the week ends an hour back, so a report still on its way is never counted missed.Full marks: 100% received. No marks: none received.
Arrivalweight 10The median time its reports took to arrive from the moment a reading was taken to the moment it reached Storm Station.Full marks: within 10 minutes, or a tenth of its schedule for a station that reports less often. No marks: an hour, or its whole schedule.
Continuityweight 10Its longest silence against its own schedule, so a daily gauge is not marked down for a day between reports.Full marks: a silence of 3 reports or less. No marks: 72 reports, falling evenly on a log scale between.
Accuracyweight 20How closely its temperature follows its reference station the nearest airport or climate reference station that reported within half an hour, up to 15 miles away, reading by reading. A steady offset is taken out, and where both heights are known only the offset beyond 3 F that the height difference does not explain is counted.Full marks: within 1.5 F, allowing 0.1 F more for each mile to the reference. No marks: 6.5 F beyond that.
Instrument checksweight 15The share of its readings that pass a check. For an airfield, the check the forecast engine runs the next day: each reading against the stations around it, as weather services check their own. For any other station, a reading 20 F or more from its reference fails, unless the two stand 3,000 ft or more apart.Full marks: none failed. No marks: 5% failed.
Forecast checkweight 10How closely its temperature matched Storm Station's forecast for the same hours, checked the next day, for every airfield the forecast engine scores. A station whose readings stray far from a forecast its neighbours confirm is one to doubt.Full marks: within 2 F on average. No marks: 8 F.

A part is scored once the week holds 24 readings or comparisons for it. A part that cannot be measured where a station stands counts at the middle of its state's measured stations, so the station is neither lifted nor sunk by it. A part measured nowhere in the state is left out, and the others carry its weight.

From score to rank

Each state's stations are ranked by their score, to the tenth. At an equal score the longer record comes first: a station that sent 2,016 of 2,016 reports has shown more than one that sent 7 of 7. Then the faster arrival, then the shorter silence. Ties on all of them share a rank, as a race is scored: three stations tied for third are all third, and the next is sixth.

A station is ranked once its week holds enough reports to measure: 12, or 3 days for a gauge that reports once a day. The rank is made again every day, so a station that falls silent or starts to read wrong drops, and one that recovers climbs back. Every page shows the same ranking: a station's rank here, in its state's list and on its own page come from one run, and a new run reaches them together. Each station's page shows its score part by part, with the figures behind each.

The same figures as data

/api/ranks for a state and /api/rank for one station, its score in parts; the developer page has every field.