Live/247 Rank/New York

New York 24/7 Rank

Every station in New York 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.

1,432 stations ranked43.2% sent every report dueranked October 16, 2026page 1 of 6New York instrumentsNew York 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 1,432 ranked here, 1,412 have a page of their own; the rest are platforms heard here that have not yet reported enough to be listed.

Every ranked station, first to last

1stLast

Each rank wears its colour: first in its state in bright green, last in deep red, and every rank between mixed along the band.

How they reported this week

The days behind it

7 days30 days 90 days

every report90 to 99%under 90%

Every station, ranked

Rank	Station	Score	Network	County	Received	Reports	Arrives in	Longest silence
1	Buffalo INTL ArptBUF	100.0	Airport	Erie	100%	168 of 168	5 min	60 min
2	Oswego CountyFZY	100.0	Airport	Oswego	100%	168 of 168	5 min	68 min
3	Farmingdale/RepublcFRG	100.0	Airport	Suffolk	100%	168 of 168	6 min	60 min
3	Niagara Falls INTLIAG	100.0	Airport	Niagara	100%	168 of 168	6 min	60 min
5	Penn YanPEO	100.0	Airport	Yates	100%	168 of 168	6 min	64 min
6	New York CityNYC	100.0	Airport	New York	100%	168 of 168	8 min	60 min
7	Dansville MunicipalDSV	99.9	Airport	Steuben	100%	168 of 168	5 min	68 min
8	Rochester/Monroe CoROC	99.9	Airport	Monroe	100%	168 of 168	5 min	60 min
9	Albany County ArptALB	99.8	Airport	Albany	100%	168 of 168	8 min	60 min
10	Jamestown (AWOS)JHW	99.8	Airport	Chautauqua	100%	168 of 168	11 min	69 min
11	Syracuse/HancockSYR	99.5	Airport	Onondaga	100%	168 of 168	5 min	68 min
12	New York/LaGuardiaLGA	99.5	Airport	Queens	100%	168 of 168	8 min	60 min
13	Wellsville MunicipalELZ	99.5	Airport	Allegany	100%	168 of 168	13 min	69 min
14	White PlainsHPN	99.5	Airport	Westchester	100%	168 of 168	13 min	69 min
15	PoughkeepsiePOU	99.3	Airport	Dutchess	100%	168 of 168	6 min	60 min
16	New York/Jf KennedyJFK	99.3	Airport	Queens	100%	168 of 168	8 min	60 min
17	Canandaigua - Canandaigua LakeCNDN6	99.3	Gauge	Ontario	100%	168 of 168	10 min	60 min
18	WebsterWBSN6	99.3	Cooperative	Monroe	100%	7 of 7	3 min	24 h
19	CassadagaCSGN6	99.3	Cooperative	Chautauqua	100%	7 of 7	3 min	24 h
20	Walton 2WALN6	99.3	Cooperative	Delaware	100%	7 of 7	8 min	24.2 h
21	SherburneSHBN6	99.3	Cooperative	Chenango	100%	7 of 7	12 min	24.5 h
22	Shrub OakOAKN6	99.3	Cooperative	Westchester	100%	7 of 7	13 min	24.5 h
23	Genesee R Nr - RochesterAVON6	99.3	Cooperative	Livingston	100%	7 of 7	13 min	25.2 h
24	Dunkirk 1SDKKN6	99.3	Cooperative	Chautauqua	100%	7 of 7	13 min	25 h
25	Buffalo AirportBUF	99.3	Gauge	Erie	100%	7 of 7	15 min	24 h
25	Greater Rochester INTLROC	99.3	Gauge	Monroe	100%	7 of 7	15 min	24 h
27	RHRN6RHRN6	99.3	DCP	-	100%	7 of 7	15 min	24 h
28	SyossetSYON6	99.3	Cooperative	Nassau	100%	7 of 7	15 min	25.2 h
29	OleanFRKN6	99.3	Cooperative	Cattaraugus	100%	7 of 7	17 min	25.5 h
30	Indian LakeINDN6	99.3	Cooperative	Hamilton	100%	7 of 7	18 min	25.1 h
31	Allegany State ParkRHAN6	99.3	Cooperative	Cattaraugus	100%	7 of 7	18 min	24.8 h
32	Upton NWSOKXN6	99.3	Cooperative	Suffolk	100%	7 of 7	20 min	24 h
33	NorwichNRWN6	99.3	Cooperative	Chenango	100%	7 of 7	23 min	26.3 h
34	Canandaigua 3SCDGN6	99.3	Cooperative	Ontario	100%	7 of 7	23 min	24 h
35	North TonawandaNTON6	99.3	Cooperative	Niagara	100%	7 of 7	23 min	25 h
36	GreeneGNEN6	99.3	Cooperative	Chenango	100%	7 of 7	23 min	31 h
37	Cayuga Lock No 1CAYN6	99.3	Cooperative	Cayuga	100%	7 of 7	23 min	24 h
38	Riverhead Research FarmRRHN6	99.3	Cooperative	Suffolk	100%	7 of 7	23 min	24 h
39	Lake Placid 2 SLPLN6	99.3	Cooperative	Essex	100%	7 of 7	24 min	24.5 h
40	LGALGA	99.3	DCP	-	100%	7 of 7	25 min	24 h
41	Fredonia 0.8 WNWNY-CQ-22	99.3	Volunteer	Chautauqua	100%	7 of 7	26 min	24 h
41	Millbrook 2.5 NENY-DT-32	99.3	Volunteer	Dutchess	100%	7 of 7	26 min	24 h
43	Altamont 0.4 SENY-AB-76	99.3	Volunteer	Albany	100%	7 of 7	26 min	24 h
43	Friendship 2.5 SENY-AL-15	99.3	Volunteer	Allegany	100%	7 of 7	26 min	24 h
43	Binghamton 2.9 NNENY-BM-52	99.3	Volunteer	Broome	100%	7 of 7	26 min	24 h
43	Ancramdale 0.2 NNY-CB-15	99.3	Volunteer	Columbia	100%	7 of 7	26 min	24 h
43	Poughkeepsie 3.3 ENY-DT-49	99.3	Volunteer	Dutchess	100%	7 of 7	26 min	24 h
43	Gabriels 1.3 SENY-FK-9	99.3	Volunteer	Franklin	100%	7 of 7	26 min	24 h
43	Lexington 1.5 NNY-GR-14	99.3	Volunteer	Greene	100%	7 of 7	26 min	24 h
43	Greenville 0.7 ENY-GR-7	99.3	Volunteer	Greene	100%	7 of 7	26 min	24 h
43	Watertown 0.9 SSWNY-JF-47	99.3	Volunteer	Jefferson	100%	7 of 7	26 min	24 h
43	Fort Plain 0.2 SENY-MG-1	99.3	Volunteer	Montgomery	100%	7 of 7	26 min	24 h
43	Brockport 1.4 SSENY-MR-108	99.3	Volunteer	Monroe	100%	7 of 7	26 min	24 h
43	Durhamville 3.5 NNWNY-OD-23	99.3	Volunteer	Oneida	100%	7 of 7	26 min	24 h
43	SayvilleNY-SF-138	99.3	Volunteer	Suffolk	100%	7 of 7	26 min	24 h
43	Interlaken 2.2 NENY-SN-10	99.3	Volunteer	Seneca	100%	7 of 7	26 min	24 h
43	Hurley 2.2 SNY-UL-31	99.3	Volunteer	Ulster	100%	7 of 7	26 min	24 h
43	Shrub Oak 0.6 WNWNY-WC-20	99.3	Volunteer	Westchester	100%	7 of 7	26 min	24 h
43	Silver Springs COOPNY-WY-11	99.3	Volunteer	Wyoming	100%	7 of 7	26 min	24 h
60	Dunkirk 0.7 SWNY-CQ-9	99.3	Volunteer	Chautauqua	100%	7 of 7	26 min	25 h
60	North Tonawanda 1.0 NNENY-NG-2	99.3	Volunteer	Niagara	100%	7 of 7	26 min	25 h
60	Troy 2.6 NNY-RN-41	99.3	Volunteer	Rensselaer	100%	7 of 7	26 min	25 h
60	Trumansburg 0.3 SSENY-TM-64	99.3	Volunteer	Tompkins	100%	7 of 7	26 min	25 h
64	Cheektowaga 2.7 NENY-ER-102	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
64	Batavia 3.4 WSWNY-GN-13	99.3	Volunteer	Genesee	100%	7 of 7	26 min	24 h
64	Rochester 5.7 WNY-MR-89	99.3	Volunteer	Monroe	100%	7 of 7	26 min	24 h
64	Whitesboro 0.6 WNWNY-OD-74	99.3	Volunteer	Oneida	100%	7 of 7	26 min	24 h
64	Nesconset 1.4 SSWNY-SF-77	99.3	Volunteer	Suffolk	100%	7 of 7	26 min	24 h
64	Mechanicville 3.4 WSWNY-SR-40	99.3	Volunteer	Saratoga	100%	7 of 7	26 min	24 h
64	South Corning 4.7 SNY-ST-3	99.3	Volunteer	Steuben	100%	7 of 7	26 min	24 h
64	Middlesex 3.5 SNY-YT-8	99.3	Volunteer	Yates	100%	7 of 7	26 min	24 h
72	Colonie 3.6 WNWNY-AB-72	99.3	Volunteer	Albany	100%	7 of 7	26 min	25 h
72	LaGrangeville 3.3 NENY-DT-50	99.3	Volunteer	Dutchess	100%	7 of 7	26 min	25 h
74	Chatham 0.7 SWNY-CB-23	99.3	Volunteer	Columbia	100%	7 of 7	26 min	24 h
74	Lockport 2.5 ESENY-NG-30	99.3	Volunteer	Niagara	100%	7 of 7	26 min	24 h
74	Ransomville 3.2 ENENY-NG-62	99.3	Volunteer	Niagara	100%	7 of 7	26 min	24 h
74	Highland 0.2 SWNY-UL-29	99.3	Volunteer	Ulster	100%	7 of 7	26 min	24 h
74	Highland 2.6 NNENY-UL-39	99.3	Volunteer	Ulster	100%	7 of 7	26 min	24 h
74	New Paltz 3.0 WSWNY-UL-49	99.3	Volunteer	Ulster	100%	7 of 7	26 min	24 h
80	Little Neck 0.3 SENY-QN-39	99.3	Volunteer	Queens	100%	7 of 7	26 min	24 h
81	Mayville 0.2 ESENY-CQ-41	99.3	Volunteer	Chautauqua	100%	7 of 7	26 min	24 h
81	Cayuga 1.7 NENY-CY-34	99.3	Volunteer	Cayuga	100%	7 of 7	26 min	24 h
81	Union Springs 1.0 SSENY-CY-39	99.3	Volunteer	Cayuga	100%	7 of 7	26 min	24 h
81	Clarence Center 0.2 ESENY-ER-151	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
81	Tonawanda 3.1 NENY-ER-72	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
81	Earlville 3.0 ENY-MD-25	99.3	Volunteer	Madison	100%	7 of 7	26 min	24 h
81	Massapequa Park 1.2 NNY-NS-46	99.3	Volunteer	Nassau	100%	7 of 7	26 min	24 h
81	Manhasset Hills 0.2 NNENY-NS-66	99.3	Volunteer	Nassau	100%	7 of 7	26 min	24 h
81	Troy 6.9 NENY-RN-13	99.3	Volunteer	Rensselaer	100%	7 of 7	26 min	24 h
81	Blue Point 0.3 ENENY-SF-165	99.3	Volunteer	Suffolk	100%	7 of 7	26 min	24 h
81	Briarcliff Manor 1.3 NENY-WC-32	99.3	Volunteer	Westchester	100%	7 of 7	26 min	24 h
92	Delhi 6.6 WNWNY-DL-32	99.3	Volunteer	Delaware	100%	7 of 7	26 min	24 h
92	Beacon 0.7 SENY-DT-23	99.3	Volunteer	Dutchess	100%	7 of 7	26 min	24 h
92	Boston 2.5 NENY-ER-166	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
92	Glenwood 1.0 SENY-ER-194	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
92	Rochester 5.0 WNWNY-MR-23	99.3	Volunteer	Monroe	100%	7 of 7	26 min	24 h
92	Richfield Springs 4.6 SSENY-OT-35	99.3	Volunteer	Otsego	100%	7 of 7	26 min	24 h
92	Atwood 2.0 WSWNY-UL-54	99.3	Volunteer	Ulster	100%	7 of 7	26 min	24 h
99	Vestal 2.0 WSWNY-BM-56	99.3	Volunteer	Broome	100%	7 of 7	26 min	25 h
100	Glenwood 1.5 SENY-ER-63	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
100	Elma Center 0.7 SENY-ER-75	99.3	Volunteer	Erie	100%	7 of 7	26 min	24 h
102	Aurora 1.6 SNY-CY-38	99.3	Volunteer	Cayuga	100%	7 of 7	26 min	25 h
103	Gouverneur 3 NWGOVN6	99.3	Cooperative	St Lawrence	100%	7 of 7	31 min	24 h
104	JamestownJSTN6	99.3	Cooperative	Chautauqua	100%	7 of 7	33 min	24 h
105	CRSN6CRSN6	99.3	DCP	-	100%	7 of 7	35 min	24.5 h
106	BuskirkBSKN6	99.3	Cooperative	Rensselaer	100%	7 of 7	38 min	25.8 h
107	DansvilleDNVN6	99.3	Cooperative	Livingston	100%	7 of 7	43 min	24 h
108	Hornell Almond DamHRLN6	99.3	Cooperative	Steuben	100%	7 of 7	43 min	25 h
109	SpringvilleSGVN6	99.3	Cooperative	Erie	100%	7 of 7	43 min	26 h
110	Whitney Point DamWITN6	99.3	Cooperative	Broome	100%	7 of 7	50 min	25 h
111	East SidneyESDN6	99.3	Cooperative	Delaware	100%	7 of 7	50 min	28 h
112	Silver Creek 3ESILN6	99.3	Cooperative	Chautauqua	100%	7 of 7	63 min	24 h
113	2 W Mt MorrisMMRN6	99.3	Cooperative	Livingston	100%	7 of 7	63 min	24 h
114	Gloversville 7NWPEKN6	99.3	Cooperative	Fulton	100%	7 of 7	73 min	23 h
115	Horseheads 2.7 SSENY-CM-20	99.3	Volunteer	Chemung	100%	7 of 7	85 min	24 h
115	Freetown 1.0 NENY-CR-1	99.3	Volunteer	Cortland	100%	7 of 7	85 min	24 h
115	Alexander 2.7 WNWNY-GN-28	99.3	Volunteer	Genesee	100%	7 of 7	85 min	24 h
118	Ithaca 3.0 NNWNY-TM-60	99.3	Volunteer	Tompkins	100%	7 of 7	85 min	25 h
118	Penn Yan 6.1 ENY-YT-14	99.3	Volunteer	Yates	100%	7 of 7	85 min	25 h
120	Monroe 0.8 NNY-OR-33	99.3	Volunteer	Orange	100%	7 of 7	85 min	24 h
121	New Hempstead 0.6 SENY-RL-11	99.3	Volunteer	Rockland	100%	7 of 7	85 min	25 h
121	Ballston Spa 2.9 ESENY-SR-16	99.3	Volunteer	Saratoga	100%	7 of 7	85 min	25 h
123	Binghamton WfoBGMN6	99.3	Gauge	Broome	100%	7 of 7	86 min	24 h
124	Millerton 3.0 NNY-DT-57	99.3	Volunteer	Dutchess	100%	7 of 7	86 min	24 h
124	Akron 3.6 WNY-ER-211	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
124	Elma Center 1.8 SENY-ER-261	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
124	Beacon 4.2 ESENY-PT-2	99.3	Volunteer	Putnam	100%	7 of 7	86 min	24 h
128	Hamburg 2.0 NNY-ER-189	99.3	Volunteer	Erie	100%	7 of 7	86 min	25 h
128	Amsterdam 1.0 NNWNY-MG-5	99.3	Volunteer	Montgomery	100%	7 of 7	86 min	25 h
130	Binghamton 1.3 ENENY-BM-24	99.3	Volunteer	Broome	100%	7 of 7	86 min	24 h
130	Alexander 4.4 ESENY-GN-27	99.3	Volunteer	Genesee	100%	7 of 7	86 min	24 h
132	Derby 1.7 NNENY-ER-120	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
132	Cheektowaga 2.4 NWNY-ER-122	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
132	Schuyler 3.3 NENY-HR-24	99.3	Volunteer	Herkimer	100%	7 of 7	86 min	24 h
132	West Monroe 1.6 NNENY-OS-45	99.3	Volunteer	Oswego	100%	7 of 7	86 min	24 h
132	Troy 0.5 NNENY-RN-45	99.3	Volunteer	Rensselaer	100%	7 of 7	86 min	24 h
132	Ithaca 0.2 NNY-TM-74	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
132	Highland 2.3 NWNY-UL-38	99.3	Volunteer	Ulster	100%	7 of 7	86 min	24 h
132	South Salem 2.1 NWNY-WC-6	99.3	Volunteer	Westchester	100%	7 of 7	86 min	24 h
140	Coxsackie 4.3 NNWNY-GR-21	99.3	Volunteer	Greene	100%	7 of 7	86 min	25 h
140	Cairo 1.4 NENY-GR-22	99.3	Volunteer	Greene	100%	7 of 7	86 min	25 h
140	Oswego 1.3 SNY-OS-46	99.3	Volunteer	Oswego	100%	7 of 7	86 min	25 h
143	Staten Island 7.1 SWNY-RC-18	99.3	Volunteer	Richmond	100%	7 of 7	86 min	26 h
144	Lockport 3.7 SSENY-NG-61	99.3	Volunteer	Niagara	100%	7 of 7	86 min	25 h
145	Scottsville 0.4 NWNY-MR-65	99.3	Volunteer	Monroe	100%	7 of 7	86 min	24 h
145	Amityville 0.6 NNENY-SF-92	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	24 h
145	Ithaca 3.4 SENY-TM-56	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
148	Town of Providence 2.3 ENY-SR-57	99.3	Volunteer	Saratoga	100%	7 of 7	86 min	25 h
149	Tonawanda 1.5 NNENY-ER-86	99.3	Volunteer	Erie	100%	7 of 7	86 min	26 h
150	Lancaster 2.9 NENY-ER-159	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
151	Kenmore 0.3 ESENY-ER-59	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
151	Constableville 1.2 NWNY-LW-3	99.3	Volunteer	Lewis	100%	7 of 7	86 min	24 h
153	Fairport 0.9 WNY-MR-84	99.3	Volunteer	Monroe	100%	7 of 7	86 min	25 h
153	Honeoye 4.0 SENY-ON-23	99.3	Volunteer	Ontario	100%	7 of 7	86 min	25 h
153	Peconic 0.8 NNWNY-SF-196	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	25 h
156	Valatie 3.2 NENY-CB-19	99.3	Volunteer	Columbia	100%	7 of 7	86 min	28 h
157	Kennedy 0.3 NENY-CQ-5	99.3	Volunteer	Chautauqua	100%	7 of 7	86 min	24 h
157	Scipio Center 0.6 SNY-CY-37	99.3	Volunteer	Cayuga	100%	7 of 7	86 min	24 h
157	Moravia 5.6 NWNY-CY-45	99.3	Volunteer	Cayuga	100%	7 of 7	86 min	24 h
157	Red Hook 1.2 NNENY-DT-24	99.3	Volunteer	Dutchess	100%	7 of 7	86 min	24 h
157	Rhinebeck 3.4 NNY-DT-37	99.3	Volunteer	Dutchess	100%	7 of 7	86 min	24 h
157	Amherst 5.4 NNENY-ER-98	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
157	Moriah 1.9 ESENY-ES-18	99.3	Volunteer	Essex	100%	7 of 7	86 min	24 h
157	East Rochester 0.1 NNWNY-MR-61	99.3	Volunteer	Monroe	100%	7 of 7	86 min	24 h
157	Niskayuna 2.9 SSENY-SC-27	99.3	Volunteer	Schenectady	100%	7 of 7	86 min	24 h
157	Bay Shore 0.5 ESENY-SF-34	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	24 h
157	Milton 5.9 NNWNY-SR-70	99.3	Volunteer	Saratoga	100%	7 of 7	86 min	24 h
157	Hector 1.8 NENY-SY-11	99.3	Volunteer	Schuyler	100%	7 of 7	86 min	24 h
157	Apalachin 2.8 ESENY-TG-34	99.3	Volunteer	Tioga	100%	7 of 7	86 min	24 h
157	Ithaca 6.4 ENY-TM-42	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
157	Ithaca 5.4 SSWNY-TM-47	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
157	Ithaca 6.3 ENY-TM-83	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
157	Pine Bush 3.3 NNY-UL-46	99.3	Volunteer	Ulster	100%	7 of 7	86 min	24 h
157	Thornwood 0.7 NWNY-WC-34	99.3	Volunteer	Westchester	100%	7 of 7	86 min	24 h
175	Keene Valley 2.5 NENY-ES-9	99.3	Volunteer	Essex	100%	7 of 7	86 min	25 h
175	Middleport 0.5 SSWNY-NG-58	99.3	Volunteer	Niagara	100%	7 of 7	86 min	25 h
175	Massena 4.2 SNY-SL-27	99.3	Volunteer	St. Lawrence	100%	7 of 7	86 min	25 h
175	Palmyra 1.6 NWNY-WN-6	99.3	Volunteer	Wayne	100%	7 of 7	86 min	25 h
179	Chittenango 2.1 ESENY-MD-16	99.3	Volunteer	Madison	100%	7 of 7	86 min	26 h
180	Franklinville 0.5 NNENY-CT-22	99.3	Volunteer	Cattaraugus	100%	7 of 7	86 min	25 h
180	Tully 1.9 WSWNY-OG-89	99.3	Volunteer	Onondaga	100%	7 of 7	86 min	25 h
182	Saranac Lake 6.2 NNY-FK-7	99.3	Volunteer	Franklin	100%	7 of 7	86 min	27 h
183	Ithaca 2.6 NWNY-TM-17	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
184	West Carthage 0.3 ENENY-JF-30	99.3	Volunteer	Jefferson	100%	7 of 7	86 min	25 h
185	Amityville 0.1 WSWNY-SF-89	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	27 h
186	Hobart 4.8 ESENY-DL-25	99.3	Volunteer	Delaware	100%	7 of 7	86 min	24 h
186	Pleasant Valley 1.7 SNY-DT-35	99.3	Volunteer	Dutchess	100%	7 of 7	86 min	24 h
186	Schroon Lake 3.5 SWNY-ES-5	99.3	Volunteer	Essex	100%	7 of 7	86 min	24 h
186	Skaneateles 0.8 NNWNY-OG-61	99.3	Volunteer	Onondaga	100%	7 of 7	86 min	24 h
186	Potsdam 3.3 SSENY-SL-25	99.3	Volunteer	St. Lawrence	100%	7 of 7	86 min	24 h
191	Scotia 1.1 NWNY-SC-2	99.3	Volunteer	Schenectady	100%	7 of 7	86 min	24 h
192	Ilion 0.8 WNWNY-HR-4	99.3	Volunteer	Herkimer	100%	7 of 7	86 min	25 h
193	West Seneca 2.8 ENENY-ER-219	99.3	Volunteer	Erie	100%	7 of 7	86 min	24 h
193	Syracuse 4.2 SSWNY-OG-79	99.3	Volunteer	Onondaga	100%	7 of 7	86 min	24 h
193	Medina 0.4 WNWNY-OL-5	99.3	Volunteer	Orleans	100%	7 of 7	86 min	24 h
193	Shirley 2.9 NNY-SF-44	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	24 h
193	Ithaca 3.1 SSENY-TM-89	99.3	Volunteer	Tompkins	100%	7 of 7	86 min	24 h
193	Woodstock 0.8 ENENY-UL-19	99.3	Volunteer	Ulster	100%	7 of 7	86 min	24 h
193	Wallkill 3.7 ENY-UL-34	99.3	Volunteer	Ulster	100%	7 of 7	86 min	24 h
193	Armonk 0.3 SENY-WC-18	99.3	Volunteer	Westchester	100%	7 of 7	86 min	24 h
201	Long Lake 1.2 NNY-HM-8	99.3	Volunteer	Hamilton	100%	7 of 7	86 min	25 h
201	Staten Island 1.4 SENY-RC-2	99.3	Volunteer	Richmond	100%	7 of 7	86 min	25 h
203	Jamesport 0.6 SSWNY-SF-7	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	24 h
204	Mattituck 1.9 SENY-SF-181	99.3	Volunteer	Suffolk	100%	7 of 7	86 min	24 h
205	Troy 2.1 NNENY-RN-20	99.3	Volunteer	Rensselaer	100%	7 of 7	86 min	25 h
206	Holland Patent 0.6 SSENY-OD-67	99.3	Volunteer	Oneida	100%	7 of 7	86 min	26 h
207	HartwickNY-OT-11	99.3	Volunteer	Otsego	100%	7 of 7	86 min	36 h
208	Delanson 2NEDLSN6	99.3	Cooperative	Schenectady	100%	7 of 7	1.5 h	24 h
208	High MarketHGHN6	99.3	Cooperative	Lewis	100%	7 of 7	1.5 h	24 h
208	Pavilion 1EPVLN6	99.3	Cooperative	Genesee	100%	7 of 7	1.5 h	24 h
211	Le Roy 1ELERN6	99.3	Cooperative	Genesee	100%	7 of 7	1.5 h	24 h
212	Westmoreland 4 NWSTN6	99.3	Cooperative	Oneida	100%	7 of 7	1.7 h	25 h
213	ALBALB	99.3	DCP	-	100%	7 of 7	1.7 h	24 h
213	FRKN6FRKN6	99.3	DCP	-	100%	7 of 7	1.7 h	24 h
213	GFLGFL	99.3	DCP	-	100%	7 of 7	1.7 h	24 h
213	LLZN6LLZN6	99.3	DCP	-	100%	7 of 7	1.7 h	24 h
217	CDGN6CDGN6	99.3	DCP	-	100%	7 of 7	1.8 h	24 h
218	Chases LakeGFDN6	99.3	Cooperative	Lewis	100%	7 of 7	1.8 h	24 h
219	BALN6BALN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	CMLN6CMLN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	DADN6DADN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	LKNN6LKNN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	NBLN6NBLN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	POUN6POUN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
219	TCDN6TCDN6	99.3	DCP	-	100%	7 of 7	1.9 h	24 h
226	Orient PointOSPN6	99.3	Cooperative	Suffolk	100%	7 of 7	2 h	25 h
227	Glen Falls/WarrenGFL	99.2	Airport	Warren	100%	168 of 168	6 min	60 min
228	Lockport 0.9 ENY-NG-55	99.2	Volunteer	Niagara	100%	7 of 7	2.4 h	24 h
229	Chases Lake CoopNY-LW-12	99.2	Volunteer	Lewis	100%	7 of 7	2.4 h	24 h
230	Camillus 1.0 WNY-OG-10	99.2	Volunteer	Onondaga	100%	7 of 7	2.4 h	24 h
230	Mechanicville 2.4 SWNY-SR-65	99.2	Volunteer	Saratoga	100%	7 of 7	2.4 h	24 h
230	Savona 4.7 SNY-ST-10	99.2	Volunteer	Steuben	100%	7 of 7	2.4 h	24 h
230	Owego 6.1 ENENY-TG-33	99.2	Volunteer	Tioga	100%	7 of 7	2.4 h	24 h
234	Cazenovia 2.9 SENY-MD-10	99.2	Volunteer	Madison	100%	7 of 7	2.4 h	25 h
235	Delmar 1.0 SNY-AB-47	99.2	Volunteer	Albany	100%	7 of 7	2.4 h	24 h
235	Honeoye Falls 1.7 NENY-MR-55	99.2	Volunteer	Monroe	100%	7 of 7	2.4 h	24 h
235	Minetto 0.1 SENY-OS-15	99.2	Volunteer	Oswego	100%	7 of 7	2.4 h	24 h
235	Howard Beach 0.4 NNWNY-QN-33	99.2	Volunteer	Queens	100%	7 of 7	2.4 h	24 h
235	Remsenburg-Speonk 0.9 NENY-SF-80	99.2	Volunteer	Suffolk	100%	7 of 7	2.4 h	24 h
240	Whitney Point 1.7 SSENY-BM-14	99.2	Volunteer	Broome	100%	7 of 7	2.4 h	25 h
241	Lake Pleasant 2.3 WSWNY-HM-10	99.2	Volunteer	Hamilton	100%	7 of 7	2.4 h	24 h
242	Altamont 2.7 SSWNY-AB-1	99.2	Volunteer	Albany	100%	7 of 7	2.4 h	25 h
243	Stony Point 0.7 NWNY-RL-8	99.2	Volunteer	Rockland	100%	7 of 7	2.4 h	24 h
243	Laurel 0.6 ESENY-SF-182	99.2	Volunteer	Suffolk	100%	7 of 7	2.4 h	24 h
245	Alexandria Bay 1.7 NENY-JF-48	99.2	Volunteer	Jefferson	100%	7 of 7	2.4 h	24 h
246	Ridge 1.8 SENY-SF-103	99.2	Volunteer	Suffolk	100%	7 of 7	2.4 h	24 h
247	Saranac 0.8 SSENY-CL-12	99.2	Volunteer	Clinton	100%	7 of 7	2.4 h	24 h
247	East Aurora 3.4 NNENY-ER-138	99.2	Volunteer	Erie	100%	7 of 7	2.4 h	24 h
247	Macedon 2.6 ESENY-WN-18	99.2	Volunteer	Wayne	100%	7 of 7	2.4 h	24 h
250	Hoffmeister 0.9 NNY-HM-12	99.2	Volunteer	Hamilton	100%	7 of 7	2.4 h	25 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; an airfield is compared with the nearest other airport, never its own report. 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.