Live/247 Rank/Washington

Washington 24/7 Rank

Every station in Washington 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.

1,146 stations ranked30.9% sent every report dueranked October 4, 2026page 5 of 5Washington instrumentsWashington 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 1,146 ranked here, 1,141 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
1,001	Lester WxLECW1	78.9	Gauge	King	99.4%	167 of 168	42 min	2 h
1,002	BlaineBLNW1	78.1	Cooperative	Whatcom	42.8%	3 of 7	5.6 h	3 days
1,003	Port Orchard 5.5 EWA-KP-80	77.9	Volunteer	Kitsap	66.6%	2 of 3	24.4 h	31.1 h
1,004	White Pass E.S. SnotelWHPW1	77.7	Gauge	Yakima	50.0%	14 of 28	1.6 h	39 h
1,005	Maywood Firo WxFMWW1	77.2	Gauge	King	100%	168 of 168	62 min	79 min
1,006	Mount Gardner SnotelMGSW1	76.5	Gauge	King	55.3%	31 of 56	1.6 h	20 h
1,007	Deep Creek Below Copper CreekDEPW1	76.4	Gauge	Yakima	63.1%	106 of 168	22 min	37 h
1,008	Sentinel Butte SnotelSENW1	76.2	Gauge	Ferry	42.8%	3 of 7	9.6 h	2 days
1,009	Camas 4.5 NNWWA-CK-76	76.2	Volunteer	Clark	33.3%	1 of 3	26 min	2.4 days
1,009	Quinault 2.2 NEWA-GH-47	76.2	Volunteer	Grays Harbor	33.3%	1 of 3	26 min	2.4 days
1,011	Sequim 8.7 EWA-JF-40	76.2	Volunteer	Jefferson	33.3%	1 of 3	85 min	3 days
1,012	Gig Harbor 9.2 WWA-PR-62	76.2	Volunteer	Pierce	33.3%	1 of 3	86 min	2.4 days
1,012	Everett 1.0 SWA-SN-20	76.2	Volunteer	Snohomish	33.3%	1 of 3	86 min	2.4 days
1,012	Sultan 2.3 ESEWA-SN-64	76.2	Volunteer	Snohomish	33.3%	1 of 3	86 min	2.4 days
1,015	Tracyton 2.6 EWA-KP-67	76.2	Volunteer	Kitsap	33.3%	1 of 3	86 min	2.5 days
1,016	Friday Harbor 6.0 WWA-SJ-13	76.2	Volunteer	San Juan	33.3%	1 of 3	2.4 h	2.3 days
1,017	Bow 0.1 SSEWA-SG-40	76.2	Volunteer	Skagit	33.3%	1 of 3	2.4 h	2.4 days
1,017	Brier 0.7 WSWWA-SN-21	76.2	Volunteer	Snohomish	33.3%	1 of 3	2.4 h	2.4 days
1,019	Auburn 8.2 SEWA-KG-70	76.2	Volunteer	King	33.3%	1 of 3	2.4 h	2.4 days
1,020	Elbow Lake SnotelELSW1	76.0	Gauge	Whatcom	45.8%	11 of 24	1.8 h	2.2 days
1,021	Trinity SnotelTRIW1	76.0	Gauge	Chelan	42.8%	3 of 7	9.6 h	3.2 days
1,022	June Lake SnotelMRBW1	75.9	Gauge	Skamania	55.3%	31 of 56	1.6 h	24 h
1,023	Bremerton 7.2 NNEWA-KP-74	75.7	Volunteer	Kitsap	33.3%	1 of 3	3.4 h	2.3 days
1,024	Port Angeles 12.0 ESEWA-CM-82	75.2	Volunteer	Clallam	33.3%	1 of 3	4.4 h	2.4 days
1,024	Tonasket 23.7 ESEWA-OK-40	75.2	Volunteer	Okanogan	33.3%	1 of 3	4.4 h	2.4 days
1,026	Friday Harbor 2.2 SSWWA-SJ-51	74.8	Volunteer	San Juan	33.3%	1 of 3	5.4 h	2.4 days
1,027	Lakebay 1.9 NWWA-PR-111	74.8	Volunteer	Pierce	33.3%	1 of 3	5.4 h	2.4 days
1,028	Emerson - Nooksack RiverNEEW1	74.2	Gauge	Whatcom	31.5%	53 of 168	17 min	60 min
1,029	Wells Creek SnotelWCSW1	74.0	Gauge	Whatcom	42.8%	18 of 42	1.6 h	24 h
1,030	Swift Creek SnotelSWCW1	74.0	Gauge	Skamania	38.1%	16 of 42	1.6 h	14 h
1,031	Beloit HanfordTBELO	73.9	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,031	I-5 at Mill Plain BlvdTI5M1	73.9	Road	Clark	60.7%	136 of 224	34 min	21.3 h
1,031	I-5 at 78th StreetTI5M4	73.9	Road	Clark	60.7%	136 of 224	34 min	21.3 h
1,031	Manastash Ridge WestboundTMANW	73.9	Road	Kittitas	60.7%	136 of 224	34 min	21.3 h
1,031	Mid HanfordTMDHN	73.9	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,031	ProsserTPROS	73.9	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,031	Ryegrass SummitTRYEG	73.9	Road	Kittitas	60.7%	136 of 224	34 min	21.3 h
1,031	Tacoma Narrows BridgeTTNBR	73.9	Road	Pierce	60.7%	136 of 224	34 min	21.3 h
1,031	Touchet RoadTTOUC	73.9	Road	Walla Walla	60.7%	136 of 224	34 min	21.3 h
1,031	Yakima County Line North Satus P Wa Us Wa DOTTYACL	73.9	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,031	ZillahTZILL	73.9	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,042	Elk HeightsTELKH	73.7	Road	Kittitas	60.7%	136 of 224	34 min	21.3 h
1,043	Grand MoundTGMND	73.6	Road	Thurston	59.8%	134 of 224	34 min	21.3 h
1,044	Wenatchee - Peavine CanyonPEAW1	73.6	Gauge	Chelan	29.7%	50 of 168	17 min	2 h
1,045	Metaline FallsTMETL	73.5	Road	Pend Oreille	60.2%	135 of 224	35 min	21.3 h
1,046	Anacortes 3.0 NWA-SG-30	73.4	Volunteer	Skagit	33.3%	1 of 3	8.4 h	2 days
1,047	Yakima 2.5 WNWWA-YK-10	73.4	Volunteer	Yakima	33.3%	1 of 3	8.4 h	2.4 days
1,048	SR225 Interchange HanfordTR225	73.2	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,049	NE195Th BothellT195T	73.2	Road	King	58.9%	132 of 224	34 min	21.3 h
1,049	AlderdaleTALDE	73.2	Road	Klickitat	58.9%	132 of 224	34 min	21.3 h
1,049	Blaine Truck CrossingTBLAI	73.2	Road	Whatcom	58.9%	132 of 224	34 min	21.3 h
1,049	State Camp Hill HumptulipsTCAMP	73.2	Road	Grays Harbor	58.9%	132 of 224	34 min	21.3 h
1,049	Cosmopolis HillTCOSM	73.2	Road	Grays Harbor	58.9%	132 of 224	34 min	21.3 h
1,049	Dodson RoadTDODS	73.2	Road	Grant	58.9%	132 of 224	34 min	21.3 h
1,049	Franklin FallsTFRAN	73.2	Road	King	58.9%	132 of 224	34 min	21.3 h
1,049	TaholaTGREN	73.2	Road	Grays Harbor	58.9%	132 of 224	34 min	21.3 h
1,049	Heckelville Shed Lake CrescentTHECK	73.2	Road	Clallam	58.9%	132 of 224	34 min	21.3 h
1,049	Snoqualmie River Bridge Homestea Wa Us Wa DOTTHOME	73.2	Road	King	58.9%	132 of 224	34 min	21.3 h
1,049	PascoTHORS	73.2	Road	Benton	58.9%	132 of 224	34 min	21.3 h
1,049	Index Galena RoadTINDX	73.2	Road	Snohomish	58.9%	132 of 224	34 min	21.3 h
1,049	Km MountainTKMMO	73.2	Road	Wahkiakum	58.9%	132 of 224	34 min	21.3 h
1,049	SR14 Interchange MaryhillTMARY	73.2	Road	Klickitat	58.9%	132 of 224	34 min	21.3 h
1,049	Mesa SR17 InterchangeTMESA	73.2	Road	Franklin	58.9%	132 of 224	34 min	21.3 h
1,049	Oyster Bay RoadTOYST	73.2	Road	Thurston	58.9%	132 of 224	34 min	21.3 h
1,049	SR539 At SR544 - Pole RdTPOLE	73.2	Road	Whatcom	58.9%	132 of 224	34 min	21.3 h
1,049	QueetsTQUEE	73.2	Road	Jefferson	58.9%	132 of 224	34 min	21.3 h
1,049	Lake Samish Park And RideTSAMI	73.2	Road	Whatcom	58.9%	132 of 224	34 min	21.3 h
1,049	Satus PassTSATU	73.2	Road	Klickitat	58.9%	132 of 224	34 min	21.3 h
1,049	ProsserTSELL	73.2	Road	Benton	58.9%	132 of 224	34 min	21.3 h
1,049	Sherman PassTSHER	73.2	Road	Ferry	58.9%	132 of 224	34 min	21.3 h
1,049	SR18 Interchange Echo LakeTSR18	73.2	Road	King	58.9%	132 of 224	34 min	21.3 h
1,049	SR547 Interchange SumasTSUMA	73.2	Road	Whatcom	58.9%	132 of 224	34 min	21.3 h
1,049	Tanner Crossing North BendTTANN	73.2	Road	King	58.9%	132 of 224	34 min	21.3 h
1,049	Mount WalkerTWALK	73.2	Road	Jefferson	58.9%	132 of 224	34 min	21.3 h
1,049	White PassTWHIT	73.2	Road	Lewis	58.9%	132 of 224	34 min	21.3 h
1,049	SR 26 WashtucnaTWTCN	73.2	Road	Adams	58.9%	132 of 224	34 min	21.3 h
1,077	Puyallup River Bridge at I-5TPUYR	73.1	Road	Pierce	60.7%	136 of 224	34 min	21.3 h
1,077	Union GapTUGAP	73.1	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,079	SR2 Interchange EverettT5SR2	73.1	Road	Snohomish	59.3%	136 of 229	35 min	21.3 h
1,079	Nisqually RiverTNISQ	73.1	Road	Thurston	59.3%	136 of 229	35 min	21.3 h
1,079	RitzvilleTRITZ	73.1	Road	Adams	59.3%	136 of 229	35 min	21.3 h
1,082	Diamond Point GardinerTDIAM	73.1	Road	Clallam	58.9%	132 of 224	34 min	21.3 h
1,083	I-5 At I-405TLYNN	73.0	Road	Snohomish	58.9%	132 of 224	35 min	21.3 h
1,083	Silica RoadTSILI	73.0	Road	Grant	58.9%	132 of 224	35 min	21.3 h
1,085	N130Th SeattleT130T	73.0	Road	King	58.9%	132 of 224	35 min	21.3 h
1,085	S144Th TukwilaT144T	73.0	Road	King	58.9%	132 of 224	35 min	21.3 h
1,085	SR526 InterchangeT5526	73.0	Road	Snohomish	58.9%	132 of 224	35 min	21.3 h
1,085	Mount VernonTAVON	73.0	Road	Skagit	58.9%	132 of 224	35 min	21.3 h
1,085	LaurierTLAUR	73.0	Road	Ferry	58.9%	132 of 224	35 min	21.3 h
1,085	SR 522 At Main StTMNRO	73.0	Road	Snohomish	58.9%	132 of 224	35 min	21.3 h
1,085	OthelloTOTHE	73.0	Road	Adams	58.9%	132 of 224	35 min	21.3 h
1,085	WoodlandTPARA	73.0	Road	Clark	58.9%	132 of 224	35 min	21.3 h
1,093	Auburn C StTABRN	72.9	Road	King	58.9%	132 of 224	35 min	21.3 h
1,094	SR97 Interchange DrydenTDRYD	72.9	Road	Chelan	58.4%	131 of 224	35 min	21.3 h
1,095	Rock Candy MountainTCAND	72.9	Road	Thurston	58.0%	130 of 224	34 min	21.3 h
1,096	Federal Way 2.5 NNEWA-KG-88	72.9	Volunteer	King	33.3%	1 of 3	9.4 h	2.4 days
1,097	BullfrogTBULL	72.8	Road	Kittitas	57.5%	129 of 224	34 min	21.3 h
1,098	SunnysideTOUTL	72.6	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,099	Denny CreekTDENN	72.6	Road	King	58.9%	132 of 224	34 min	21.3 h
1,100	Stilliguamish RiverTSTIL	72.6	Road	Snohomish	57.1%	128 of 224	34 min	21.3 h
1,101	SR904 Interchange TylerT904I	72.5	Road	Spokane	60.2%	135 of 224	35 min	21.3 h
1,102	Rocky CanyonTROCK	72.2	Road	Kittitas	58.9%	132 of 224	34 min	21.3 h
1,103	Lone Pine SnotelLPSW1	72.1	Gauge	Skamania	35.7%	15 of 42	1.8 h	17 h
1,104	Skate Creek SnotelSKTW1	72.1	Gauge	Lewis	28.5%	2 of 7	7.6 h	28 h
1,105	SR 167 At S 277Th StTKENT	71.9	Road	King	58.9%	132 of 224	34 min	21.3 h
1,106	Burnt Mountain ShedTBURN	71.9	Road	Clallam	55.8%	125 of 224	34 min	22.8 h
1,107	SpangleTSPAN	71.6	Road	Spokane	60.2%	135 of 224	35 min	21.3 h
1,108	Lakebay 5.1 NWA-PR-97	71.5	Volunteer	Pierce	33.3%	1 of 3	12.4 h	2.4 days
1,109	Port Townsend 4.2 SWA-JF-45	71.5	Volunteer	Jefferson	33.3%	1 of 3	12.4 h	2.4 days
1,110	Indian Rock SnotelIRKW1	71.3	Gauge	Klickitat	65.4%	110 of 168	1.6 h	21 h
1,111	Indian Creek Lake CrescentTINDV	71.2	Road	Clallam	59.3%	133 of 224	34 min	21.3 h
1,112	Kenmore 0.9 WNWWA-KG-51	71.1	Volunteer	King	33.3%	1 of 3	13.4 h	2.4 days
1,113	WaucondaTWAUC	70.8	Road	Okanogan	58.9%	132 of 224	46 min	21.5 h
1,114	Twin BridgesTTWIN	70.6	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,115	Sammamish 0.9 WWA-KG-322	70.6	Volunteer	King	33.3%	1 of 3	14.4 h	2.4 days
1,115	Marysville 1.5 NEWA-SN-115	70.6	Volunteer	Snohomish	33.3%	1 of 3	14.4 h	2.4 days
1,117	Umtanum Rest AreaTSUMT	70.3	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,118	Wandermere Bridge SpokaneTLITT	69.8	Road	Spokane	60.2%	135 of 224	35 min	21.3 h
1,119	Asahel CurtisTCURT	69.6	Road	King	58.9%	132 of 224	34 min	21.3 h
1,120	CQVCQV	69.5	DCP	-	42.8%	3 of 7	32.6 h	3 days
1,121	Loon Lake ClaytonTCLAY	69.3	Road	Stevens	60.2%	135 of 224	35 min	21.3 h
1,122	SR241 Interchange HanfordTR241	69.1	Road	Yakima	60.2%	135 of 224	35 min	21.3 h
1,123	Mount Crag SnotelMTCW1	69.1	Gauge	Jefferson	30.9%	13 of 42	1.8 h	26 h
1,124	Seibert Creek Port AngelesTSEIB	69.0	Road	Clallam	58.9%	132 of 224	34 min	21.3 h
1,125	Oak HarborOKH	69.0	Airport	Island	50.7%	256 of 504	18 min	3.5 days
1,126	SR12 At Frenchtown RdTFREN	68.8	Road	Walla Walla	60.7%	136 of 224	34 min	21.3 h
1,127	Loup LoupTLOUP	68.7	Road	Okanogan	58.9%	132 of 224	34 min	21.3 h
1,128	Manastash Ridge EastboundTMANE	67.8	Road	Kittitas	60.7%	136 of 224	34 min	21.3 h
1,129	Union GapTPARK	67.6	Road	Yakima	60.7%	136 of 224	34 min	21.3 h
1,130	Tinkham Creek SnotelTKSW1	65.6	Gauge	King	38.1%	32 of 84	1.6 h	24 h
1,131	I182 Interchange PascoTI182	65.4	Road	Benton	60.7%	136 of 224	34 min	21.3 h
1,132	North Fork Salmon Creek 3 NNW ConconullySALW1	64.6	Gauge	Okanogan	99.4%	167 of 168	32 min	2 h
1,133	Stampede OverpassTPRIC	62.8	Road	Kittitas	58.9%	132 of 224	34 min	21.3 h
1,134	UniontownTUNIN	62.8	Road	Whitman	58.1%	136 of 234	35 min	21.6 h
1,135	Alpowa SummitTALPO	62.7	Road	Garfield	32.4%	109 of 336	34 min	21.3 h
1,135	SR261 Interchange DaytonTDELA	62.7	Road	Columbia	32.4%	109 of 336	34 min	21.3 h
1,135	SR 26 DustyTDSTY	62.7	Road	Whitman	32.4%	109 of 336	34 min	21.3 h
1,135	Liberty Lake SpokaneTLIBE	62.7	Road	Spokane	32.4%	109 of 336	34 min	21.3 h
1,135	SR902 Interchange Medical LakeTMEDI	62.7	Road	Spokane	32.4%	109 of 336	34 min	21.3 h
1,140	Spokane Perry CurvesTPERR	62.6	Road	Spokane	32.4%	109 of 336	34 min	21.3 h
1,141	Garden Springs at 277T2195	62.5	Road	Spokane	32.4%	109 of 336	34 min	21.3 h
1,142	Carnation - Tolt South ForkTLTW1	59.6	Cooperative	King	16.3%	10 of 61	2.1 h	23 h
1,143	Fairchild 36 Rqf RawsFRCW1	59.1	Gauge	Pend Oreille	10.1%	17 of 168	12 min	46 h
1,144	Nine Mile FallsTNINE	57.4	Road	Spokane	32.4%	109 of 336	34 min	21.3 h
1,145	Blewett PassTBLEW	55.8	Road	Chelan	13.8%	31 of 224	40 min	25.2 h
1,146	Alpental ExitTALPE	54.7	Road	King	14.2%	32 of 224	34 min	4.1 days

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.