Live/247 Rank/Utah

Utah 24/7 Rank

Every station in Utah 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.

998 stations ranked18.2% sent every report dueranked October 16, 2026page 3 of 4Utah instrumentsUtah 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 998 ranked here, 963 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
500	RBPU1RBPU1	90.8	DCP	-	85.7%	6 of 7	7 h	2 days
500	SFWU1SFWU1	90.8	DCP	-	85.7%	6 of 7	7 h	2 days
503	NWYU1NWYU1	90.8	DCP	-	85.7%	6 of 7	7.1 h	24 h
504	SJEU1SJEU1	90.8	DCP	-	85.7%	6 of 7	7.1 h	36.1 h
505	OGNU1OGNU1	90.8	DCP	-	85.7%	6 of 7	7.1 h	2 days
505	WSFU1WSFU1	90.8	DCP	-	85.7%	6 of 7	7.1 h	2 days
507	Brigham City 28 WNW04138	90.7	Reference	Box Elder	100%	84 of 84	1.5 h	3.1 h
507	Torrey 7 E53149	90.7	Reference	Wayne	100%	84 of 84	1.5 h	3.1 h
509	Alkali Mesa ScanALKU1	90.5	Gauge	San Juan	98.8%	166 of 168	39 min	2 h
510	Vernal, UT Weather StationUSBR-VRNU	90.4	Gauge	Uintah	98.2%	165 of 168	48 min	2 h
511	Panguitch ScanPNGU1	90.3	Gauge	Garfield	98.8%	166 of 168	39 min	2 h
512	Sunflower Flat SnotelSFFU1	90.3	Gauge	Garfield	94.6%	159 of 168	39 min	2 h
513	KanabKNB	90.3	Airport	Kane	86.9%	438 of 504	8 min	80 min
514	Chepeta SnotelCWHU1	90.2	Gauge	Duchesne	97.0%	163 of 168	39 min	4 h
515	Ef Blacks Fork Gs SnotelEFBU1	90.2	Gauge	Summit	97.0%	163 of 168	39 min	4 h
516	VernalVELU1	90.2	Cooperative	Uintah	85.7%	6 of 7	-	24 h
517	Horse RidgeHSRU1	90.1	Gauge	Carbon	100%	168 of 168	17 min	60 min
518	PriceS2132	90.1	Soil	Carbon	100%	168 of 168	53 min	66 min
518	Sand HollowS2159	90.1	Soil	Washington	100%	168 of 168	53 min	66 min
520	Bluebell, UT Weather StationUSBR-BLBU	90.0	Gauge	Duchesne	98.8%	166 of 168	48 min	2 h
520	Loa, UT Weather StationUSBR-LOAU	90.0	Gauge	Wayne	98.8%	166 of 168	48 min	2 h
522	Alkali MesaS2138	89.8	Soil	San Juan	99.4%	167 of 168	43 min	66 min
523	Split MountainS2154	89.7	Soil	Uintah	98.8%	166 of 168	53 min	2 h
524	Big Bush Ck Abv Red Fleet Rsvr QcBRUU1	89.7	Gauge	Uintah	87.0%	195 of 224	29 min	66 min
525	NephiS2137	89.5	Soil	Juab	100%	168 of 168	53 min	66 min
525	Park ValleyS2153	89.5	Soil	Box Elder	100%	168 of 168	53 min	66 min
527	MorganS2133	89.3	Soil	Morgan	99.4%	167 of 168	52 min	2 h
528	SpookyS2158	89.3	Soil	Kane	99.4%	167 of 168	53 min	2 h
529	Tule ValleyS2163	89.3	Soil	Millard	99.4%	167 of 168	53 min	2.1 h
530	VermillionS2162	89.3	Soil	Kane	99.4%	167 of 168	53 min	2 h
531	West SummitS2139	89.2	Soil	San Juan	99.4%	167 of 168	53 min	2 h
532	Eagle ViewU16	89.2	Airport	Box Elder	76.7%	188 of 245	8 min	71 min
533	Mountain HomeS2134	89.1	Soil	Duchesne	98.8%	166 of 168	52 min	2 h
534	Hill AFB/OgdenHIF	88.7	Airport	Davis	76.1%	192 of 252	17 min	71 min
535	Evanston, Wyoming Weather StationUSBR-EVTY	88.6	Gauge	Summit	98.8%	166 of 168	33 min	2 h
536	Dolores River Near Cisco09180000	88.5	Gauge	Grand	74.5%	501 of 672	13 min	45 min
536	Coal Creek Near Cedar City10242000	88.5	Gauge	Iron	74.5%	501 of 672	13 min	45 min
538	North Fork Mill Creek Near Moab09183800	88.5	Gauge	Grand	74.4%	500 of 672	13 min	45 min
539	Granite PeakU19	88.3	Airport	Tooele	72.4%	192 of 265	8 min	71 min
540	Joes Valley Dam UtahJVDU1	88.2	Gauge	Emery	100%	168 of 168	59 min	66 min
541	Spanish Fork Power HouseSPFU1	88.0	Cooperative	Utah	71.4%	5 of 7	17 min	2 days
542	Jensen CoopJENU1	88.0	Cooperative	Uintah	71.4%	5 of 7	22 min	24.7 h
543	Liberty 0.9 SWUT-WB-23	88.0	Volunteer	Weber	71.4%	5 of 7	26 min	34.1 h
544	Farmington 1.8 WUT-DV-1	88.0	Volunteer	Davis	71.4%	5 of 7	26 min	35.1 h
545	Natural BridgesNBMU1	88.0	Cooperative	San Juan	71.4%	5 of 7	27 min	25 h
546	Dinosaur Ntnl Mnumt Coop - Quarry AreaDINU1	88.0	Cooperative	Uintah	71.4%	5 of 7	28 min	2 days
547	RandolphRANU1	88.0	Cooperative	Rich	71.4%	5 of 7	37 min	34.1 h
548	Mexican Hat 10NNWMXHU1	88.0	Cooperative	San Juan	71.4%	5 of 7	57 min	2 days
549	Moab 2.7 SEUT-GR-12	88.0	Volunteer	Grand	71.4%	5 of 7	85 min	25 h
550	Eden 0.3 ENEUT-WB-22	88.0	Volunteer	Weber	71.4%	5 of 7	85 min	34.1 h
551	Thatcher 1.7 ESEUT-BE-6	88.0	Volunteer	Box Elder	71.4%	5 of 7	86 min	24 h
552	Castle Valley 0.6 WUT-GR-9	88.0	Volunteer	Grand	71.4%	5 of 7	86 min	2.5 days
553	Logan 0.9 NNEUT-CH-57	88.0	Volunteer	Cache	71.4%	5 of 7	86 min	34.1 h
554	Castle Valley 0.3 ESEUT-GR-18	88.0	Volunteer	Grand	71.4%	5 of 7	86 min	34.1 h
555	Mona 1.5 SSEUT-JB-2	88.0	Volunteer	Juab	71.4%	5 of 7	2.4 h	24 h
556	Nibley 1.7 SEUT-CH-5	88.0	Volunteer	Cache	71.4%	5 of 7	2.4 h	30 h
557	Little Red FoxS2155	87.9	Soil	Duchesne	100%	168 of 168	45 min	66 min
558	PanguitchS2157	87.9	Soil	Garfield	100%	168 of 168	53 min	66 min
559	EskdaleESDU1	87.9	Cooperative	Millard	71.4%	5 of 7	2.6 h	2 days
560	Logan 5 SW Exp FarmLESU1	87.8	Cooperative	Cache	71.4%	5 of 7	2.7 h	47.3 h
561	Arches Np Hqs CoopANPU1	87.8	Cooperative	Grand	71.4%	5 of 7	2.7 h	2 days
562	Bevans Cabin SnotelBENU1	87.6	Gauge	Tooele	98.8%	166 of 168	1.6 h	2.1 h
562	Black Flat-U.M. Ck SnotelBFTU1	87.6	Gauge	Sevier	98.8%	166 of 168	1.6 h	2.1 h
562	Big Flat SnotelBGFU1	87.6	Gauge	Beaver	98.8%	166 of 168	1.6 h	2.1 h
562	Monroe 5NNW - Bobs HollowBHLU1	87.6	Gauge	Millard	98.8%	166 of 168	1.6 h	2.1 h
562	Blacks Fork Jct SnotelBLJU1	87.6	Gauge	Summit	98.8%	166 of 168	1.6 h	2.1 h
562	Buckboard Flat SnotelBUCU1	87.6	Gauge	San Juan	98.8%	166 of 168	1.6 h	2.1 h
562	Buck Flat SnotelBUFU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Bug Lake SnotelBULU1	87.6	Gauge	Rich	98.8%	166 of 168	1.6 h	2.1 h
562	Beaver Dams SnotelBVDU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Cascade Mountain SnotelCAMU1	87.6	Gauge	Utah	98.8%	166 of 168	1.6 h	2.1 h
562	Clear Creek #1 SnotelCLCU1	87.6	Gauge	Utah	98.8%	166 of 168	1.6 h	2.1 h
562	Clayton Springs SnotelCSPU1	87.6	Gauge	Garfield	98.8%	166 of 168	1.6 h	2.1 h
562	East Willow Creek SnotelEWCU1	87.6	Gauge	Grand	98.8%	166 of 168	1.6 h	2.1 h
562	Farmington Lower SnotelFARU1	87.6	Gauge	Davis	98.8%	166 of 168	1.6 h	2.1 h
562	Farmington SnotelFMNU1	87.6	Gauge	Davis	98.8%	166 of 168	1.6 h	2.1 h
562	Gbrc Meadows SnotelGBMU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Gbrc Hq SnotelGBZU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	George Creek SnotelGECU1	87.6	Gauge	Box Elder	98.8%	166 of 168	1.6 h	2.1 h
562	Hardscrabble SnotelHARU1	87.6	Gauge	Morgan	98.8%	166 of 168	1.6 h	2.1 h
562	Hayden Fork SnotelHFKU1	87.6	Gauge	Summit	98.8%	166 of 168	1.6 h	2.1 h
562	Indian Canyon SnotelICYU1	87.6	Gauge	Duchesne	98.8%	166 of 168	1.6 h	2.1 h
562	Lonesome Beaver SnotelLBVU1	87.6	Gauge	Garfield	98.8%	166 of 168	1.6 h	2.1 h
562	Lost Creek Resv SnotelLCVU1	87.6	Gauge	Morgan	98.8%	166 of 168	1.6 h	2.1 h
562	Lakefork #3 SnotelLFKU1	87.6	Gauge	Duchesne	98.8%	166 of 168	1.6 h	2.1 h
562	Lakefork #1 SnotelLKFU1	87.6	Gauge	Duchesne	98.8%	166 of 168	1.6 h	2.1 h
562	Monte Cristo SnotelMCRU1	87.6	Gauge	Cache	98.8%	166 of 168	1.6 h	2.1 h
562	Mt Pennell SnotelMPEU1	87.6	Gauge	Garfield	98.8%	166 of 168	1.6 h	2.1 h
562	Beaver Divide SnotelNWZU1	87.6	Gauge	Summit	98.8%	166 of 168	1.6 h	2.1 h
562	Pickle Keg SnotelPKLU1	87.6	Gauge	Sevier	98.8%	166 of 168	1.6 h	2.1 h
562	Payson R.S. SnotelPYSU1	87.6	Gauge	Utah	98.8%	166 of 168	1.6 h	2.1 h
562	Red Pine Ridge SnotelRPRU1	87.6	Gauge	Emery	98.8%	166 of 168	1.6 h	2.1 h
562	Sevier 7NW - Rockwood SNOTELRWDU1	87.6	Gauge	Sevier	98.8%	166 of 168	1.6 h	2.1 h
562	Seeley Creek SnotelSEEU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Thistle Flat SnotelTHIU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Timberline SnotelTLNU1	87.6	Gauge	Carbon	98.8%	166 of 168	1.6 h	2.1 h
562	Upper Joes Valley SnotelUJVU1	87.6	Gauge	Emery	98.8%	166 of 168	1.6 h	2.1 h
562	Wrigley Creek SnotelWRIU1	87.6	Gauge	Sanpete	98.8%	166 of 168	1.6 h	2.1 h
562	Widtsoe #3 SnotelWSTU1	87.6	Gauge	Garfield	98.8%	166 of 168	1.6 h	2.1 h
600	Fruitland 11NW - Wolf Creek Peak SNOTELWCPU1	87.6	Gauge	Wasatch	98.8%	166 of 168	1.6 h	2.1 h
601	UTDCO Backup 1WCRU1	87.6	Gauge	Rich	98.2%	165 of 168	59 min	2 h
602	Oak Creek SnotelOARU1	87.6	Gauge	Millard	86.9%	146 of 168	39 min	3 h
603	North Fork Virgin River Near Springdale09405500	87.6	Gauge	Washington	74.5%	501 of 672	18 min	45 min
604	Pack Creek At Pack Creek Road Bridge Near Moab09184600	87.5	Gauge	San Juan	74.4%	500 of 672	18 min	45 min
605	Snake Creek Power HouseHBRU1	87.4	Gauge	Wasatch	99.4%	167 of 168	24 min	2 h
606	Morgan [CCOOP]MORU1	87.4	Gauge	Morgan	84.9%	856 of 1,008	14 min	2.1 h
607	Gardner Peak SnotelGAPU1	87.3	Gauge	Washington	98.2%	165 of 168	1.6 h	2.1 h
607	Long Flat SnotelLGFU1	87.3	Gauge	Washington	98.2%	165 of 168	1.6 h	2.1 h
607	Salt Lake City 11SE - MillcreekMIZU1	87.3	Gauge	Salt Lake	98.2%	165 of 168	1.6 h	2.1 h
610	Jones Corral SnotelJCRU1	87.3	Gauge	Garfield	98.2%	165 of 168	1.6 h	2.1 h
611	Grouse Creek ScanGRSU1	87.3	Gauge	Box Elder	98.2%	165 of 168	1.6 h	2.1 h
612	Green River At Green River09315000	87.3	Gauge	Emery	74.1%	498 of 672	18 min	45 min
612	San Juan River Near Bluff09379500	87.3	Gauge	San Juan	74.1%	498 of 672	18 min	45 min
614	AltonALTU1	87.3	Cooperative	Kane	71.4%	5 of 7	3.8 h	2 days
615	East Canyon Creek 9 SE MorganECCU1	87.2	Gauge	Morgan	91.6%	154 of 168	24 min	15 h
616	Hals Canyon ScanHALU1	87.1	Gauge	Millard	97.6%	164 of 168	1.6 h	2.1 h
616	Tule Valley ScanTULU1	87.1	Gauge	Millard	97.6%	164 of 168	1.6 h	2.1 h
616	Vermillion ScanVMLU1	87.1	Gauge	Kane	97.6%	164 of 168	1.6 h	2.1 h
619	Castle Dale 0.8 NWUT-EM-6	87.0	Volunteer	Emery	71.4%	5 of 7	4.4 h	24 h
620	Buck Pasture SnotelBCZU1	86.9	Gauge	Summit	97.0%	163 of 168	1.6 h	3 h
621	Heber City 0.4 SEUT-WS-10	86.9	Volunteer	Wasatch	85.7%	6 of 7	15.4 h	34.1 h
622	Mining Fork SnotelMFKU1	86.8	Gauge	Tooele	89.2%	150 of 168	39 min	5 h
623	MonticelloU64	86.7	Airport	San Juan	89.2%	450 of 504	8 min	3 h
624	SR-30 @ MP 104 Cutler MarshUTCUT	86.5	Road	Cache	87.5%	882 of 1,008	25 min	2.2 h
625	Mill Creek Below Sheley Tunnel, Near Moab09183600	86.5	Gauge	San Juan	74.4%	500 of 672	23 min	45 min
626	Logan-Cache AirportLGU	86.3	Airport	Cache	99.4%	167 of 168	12 min	2 h
627	Portable RWIS 5UTPR5	86.3	Road	Garfield	88.2%	890 of 1,008	25 min	2.2 h
628	Hurricane1L8	86.2	Airport	Washington	89.8%	453 of 504	8 min	16.9 h
629	CAGU1CAGU1	85.8	DCP	-	71.4%	5 of 7	7 h	2 days
629	PLAU1PLAU1	85.8	DCP	-	71.4%	5 of 7	7 h	2 days
631	HAPU1HAPU1	85.8	DCP	-	71.4%	5 of 7	7.1 h	2 days
632	Agua Canyon SnotelAGUU1	85.7	Gauge	Kane	99.4%	167 of 168	39 min	2 h
633	NephiU14	85.5	Airport	Juab	90.0%	454 of 504	8 min	16.2 h
634	Salt Lake City Muni No2SVR	85.3	Airport	Salt Lake	88.2%	445 of 504	8 min	18.8 h
635	Signal PeakSIGU1	85.0	Gauge	Sevier	100%	168 of 168	20 min	60 min
636	Manti41U	84.8	Airport	Sanpete	99.6%	502 of 504	8 min	40 min
637	Lily Lake SnotelLLKU1	84.8	Gauge	Summit	85.1%	143 of 168	39 min	6 h
638	SR-224 at Meadows DriveUT224	84.8	Road	Summit	83.9%	282 of 336	40 min	2.7 h
639	Bullfrog MarinaBLGU1	84.5	Gauge	Salt Lake	98.0%	659 of 672	18 min	60 min
640	I-80 at MP 2 TripodUTTP2	84.2	Road	Tooele	84.5%	284 of 336	41 min	2.7 h
641	Brown Duck SnotelBNDU1	84.1	Gauge	Duchesne	95.2%	160 of 168	1.6 h	6 h
642	TooeleTVY	84.0	Airport	Tooele	89.0%	449 of 504	8 min	17 h
643	BlandingBDG	83.3	Airport	San Juan	75.6%	381 of 504	8 min	10.7 h
644	Gsl Breach 6 Miles E Of Lakeside, Ut; S To N Flow10010025	83.2	Gauge	Box Elder	67.5%	454 of 672	23 min	60 min
645	Brigham Young Univ.PROU1	83.0	Cooperative	Utah	57.1%	4 of 7	17 min	25.1 h
646	CallaoCALU1	83.0	Cooperative	Juab	57.1%	4 of 7	17 min	24 h
647	MonticelloBLFU1	83.0	Cooperative	San Juan	57.1%	4 of 7	17 min	2 days
648	Salt Lake City 1.7 EUT-SL-136	83.0	Volunteer	Salt Lake	57.1%	4 of 7	26 min	24 h
649	Syracuse 2.4 SUT-DV-46	83.0	Volunteer	Davis	57.1%	4 of 7	26 min	35.1 h
650	LoaLOAU1	83.0	Cooperative	Wayne	57.1%	4 of 7	26 min	3 days
651	Canyonlands-The NeedlesCNDU1	83.0	Cooperative	San Juan	57.1%	4 of 7	27 min	3 days
652	Price 8.0 SSWUT-CR-10	83.0	Volunteer	Carbon	57.1%	4 of 7	86 min	34.1 h
653	West Jordan 0.7 SWUT-SL-32	83.0	Volunteer	Salt Lake	57.1%	4 of 7	86 min	35.1 h
653	Huntsville 3.8 EUT-WB-32	83.0	Volunteer	Weber	57.1%	4 of 7	86 min	35.1 h
655	East Millcreek 0.7 NNWUT-SL-119	83.0	Volunteer	Salt Lake	57.1%	4 of 7	86 min	36.1 h
656	Dry Fork SnotelDRFU1	82.6	Gauge	Salt Lake	99.4%	167 of 168	39 min	2 h
657	Logan Radio KvnuKVNU1	82.6	Cooperative	Cache	57.1%	4 of 7	3.3 h	3 days
658	Heber City 10.1 ESEUT-WS-8	82.5	Volunteer	Wasatch	57.1%	4 of 7	2.4 h	3.4 days
659	Ferron 1.1 SUT-EM-3	82.5	Volunteer	Emery	57.1%	4 of 7	3.4 h	33.1 h
660	Parowan 0.5 NNWUT-IR-12	82.5	Volunteer	Iron	57.1%	4 of 7	3.4 h	2 days
661	Bryce CanyonBCE	82.4	Airport	Garfield	57.5%	252 of 438	10 min	60 min
662	Hewinta SnotelHEWU1	82.3	Gauge	Summit	77.9%	131 of 168	39 min	6 h
663	Citizen station AF7DWAF7DW	82.3	Citizen	Weber	60.7%	306 of 504	18 s	2.3 h
664	Citizen station DW6120DW6120	82.2	Citizen	Salt Lake	60.7%	102 of 168	21 s	4.5 h
665	Timpanogos Divide SnotelTIMU1	82.1	Gauge	Utah	99.4%	167 of 168	39 min	2 h
666	Wendover Port of EntryWPOE	82.1	Road	Tooele	73.6%	371 of 504	31 min	2.7 h
667	Big WaterBGWU1	82.0	Cooperative	Kane	57.1%	4 of 7	46 min	4 days
668	Hyde Park 1.0 SSWUT-CH-25	82.0	Volunteer	Cache	57.1%	4 of 7	4.4 h	35.1 h
669	Scofield 0.2 NUT-CR-12	82.0	Volunteer	Carbon	57.1%	4 of 7	4.4 h	2 days
670	US-89 at Park LaneUTPKL	81.8	Road	Davis	73.2%	246 of 336	36 min	2.7 h
671	Citizen station CW0439CW0439	81.8	Citizen	Davis	60.7%	153 of 252	26 s	3.7 h
672	Citizen station EW9449EW9449	81.7	Citizen	Salt Lake	57.7%	149 of 258	18 s	3.8 h
673	I-80 at MP 142 Jeremy RanchUTJER	81.6	Road	Summit	73.8%	372 of 504	31 min	2.7 h
673	I-80 at MP 136 Lamb's CanyonUTLAM	81.6	Road	Salt Lake	73.8%	372 of 504	31 min	2.7 h
673	I-80 at MP 132 Mt. AireUTMTA	81.6	Road	Salt Lake	73.8%	372 of 504	31 min	2.7 h
673	I-80 at MP 138 Parleys Creek Cro UT US UTAH DOTUTPCC	81.6	Road	Salt Lake	73.8%	372 of 504	31 min	2.7 h
673	I-80 at MP 139.5 Parleys Lane Br UT US UTAH DOTUTPLB	81.6	Road	Summit	73.8%	372 of 504	31 min	2.7 h
678	Citizen station EW9651EW9651	81.6	Citizen	Salt Lake	58.7%	296 of 504	17 s	2.1 h
679	Citizen station DW5508DW5508	81.6	Citizen	Salt Lake	57.7%	97 of 168	14 s	5.5 h
680	I-15 at MP 140 Baker CanyonUTBCN	81.5	Road	Millard	73.6%	371 of 504	31 min	2.7 h
681	Citizen station KG7EWKG7EW	81.5	Citizen	Cache	61.5%	155 of 252	17 s	3.7 h
682	Citizen station FW3937FW3937	81.5	Citizen	Salt Lake	58.3%	147 of 252	16 s	4.4 h
683	Sunnyside CittySUCU1	81.3	Cooperative	Carbon	57.1%	4 of 7	5.9 h	2 days
684	Citizen station CW9350CW9350	81.2	Citizen	Box Elder	58.9%	99 of 168	17 s	7.8 h
685	Ben Lomond Peak SnotelBLPU1	81.1	Gauge	Weber	99.4%	167 of 168	39 min	2 h
686	Litl Bear Rvr Hyrum Rsvr Qc LsHYRU1	81.1	Gauge	Cache	72.0%	121 of 168	19 min	16 h
687	UT-SL-93UT-SL-93	81.1	COCORAHS	-	57.1%	4 of 7	5.4 h	3.5 days
688	Brigham CityBMC	80.9	Airport	Box Elder	88.6%	447 of 504	8 min	18.8 h
689	US-189 at Deer Creek DamUTDCD	80.8	Road	Wasatch	73.2%	246 of 336	41 min	2.7 h
690	Citizen station FW5778FW5778	80.8	Citizen	Salt Lake	56.7%	301 of 530	18 s	2.3 h
691	I-70 at I-15UTI70	80.7	Road	Millard	73.2%	246 of 336	41 min	2.7 h
692	I-15 at Pine Creek HillUTPCH	80.7	Road	Beaver	73.2%	246 of 336	41 min	2.7 h
693	Ben Lomond Trail SnotelBLTU1	80.6	Gauge	Weber	99.4%	167 of 168	39 min	2 h
694	Johnsons PassUTJPS	80.6	Road	Tooele	73.2%	246 of 336	41 min	2.7 h
695	Citizen station DW4988DW4988	80.6	Citizen	Salt Lake	57.0%	174 of 305	18 s	4.2 h
696	Citizen station N7BDRN7BDR	80.5	Citizen	Salt Lake	56.0%	171 of 305	17 s	3.9 h
697	Citizen station CW8947CW8947	80.5	Citizen	Weber	55.9%	188 of 336	22 s	3.5 h
698	FillmoreFOM	80.4	Airport	Millard	87.9%	443 of 504	8 min	19.1 h
699	Citizen station FW2197FW2197	80.4	Citizen	Salt Lake	61.9%	312 of 504	19 s	2.2 h
700	US-189 at Lower Provo CanyonUTLPC	80.3	Road	Utah	74.1%	249 of 336	41 min	2.7 h
701	Citizen station GW7755GW7755	80.3	Citizen	Washington	56.7%	127 of 224	19 s	6 h
702	Citizen station CW4541CW4541	80.1	Citizen	San Juan	57.4%	50 of 87	20 s	18 h
703	Citizen station EW3770EW3770	80.1	Citizen	Salt Lake	55.7%	170 of 305	17 s	4.3 h
704	Citizen station GW5514GW5514	80.1	Citizen	Kane	51.7%	87 of 168	17 s	5 h
705	Citizen station CW9991CW9991	80.0	Citizen	Weber	56.0%	217 of 387	20 s	3.3 h
706	Citizen station KC7VZSKC7VZS	80.0	Citizen	Salt Lake	52.9%	116 of 219	17 s	4.5 h
707	HanksvilleHVE	79.8	Airport	Wayne	87.3%	440 of 504	23 min	22.3 h
708	Citizen station GW3585GW3585	79.3	Citizen	Washington	58.1%	293 of 504	19 s	2.5 h
709	Citizen station KF7KKF7K	79.2	Citizen	Utah	53.3%	199 of 373	16 s	3.6 h
710	Daniel 4NW - Parleys SNOTELPRUU1	79.1	Gauge	Salt Lake	75.0%	126 of 168	1.6 h	3.1 h
711	Citizen station AL7BX-WXAL7BX-WX	79.1	Citizen	Iron	54.9%	173 of 315	18 s	5.2 h
712	Citizen station FW0517FW0517	78.9	Citizen	Davis	56.1%	257 of 458	15 s	3.2 h
713	Brighton SnotelBRIU1	78.8	Gauge	Salt Lake	98.8%	166 of 168	39 min	2 h
714	Citizen station DW3267DW3267	78.6	Citizen	Weber	54.3%	1,096 of 2,016	17 s	54 min
715	SR-7 at MP 19.5 Sand HollowUTSHR	78.1	Road	Washington	62.3%	314 of 504	31 min	2.7 h
716	Citizen station W7CBMW7CBM	78.0	Citizen	Salt Lake	56.5%	228 of 403	19 s	3.9 h
717	Oakley 0.9 SWUT-SM-11	78.0	Volunteer	Summit	42.8%	3 of 7	26 min	25 h
718	Fremont Indian S.P.FIPU1	78.0	Cooperative	Sevier	42.8%	3 of 7	27 min	24 h
719	LaketownLKTU1	78.0	Cooperative	Rich	42.8%	3 of 7	37 min	2 days
720	Blanding 3.9 ENEUT-SJ-8	78.0	Volunteer	San Juan	42.8%	3 of 7	86 min	47.1 h
721	South Ogden 1.3 NUT-WB-25	78.0	Volunteer	Weber	42.8%	3 of 7	86 min	34.1 h
722	Logan 2.6 NUT-CH-43	78.0	Volunteer	Cache	42.8%	3 of 7	86 min	2.4 days
723	Laverkin CoopLAVU1	78.0	Cooperative	Washington	42.8%	3 of 7	2.1 h	2.5 days
724	Flaming Gorge Coop AbcMNLU1	78.0	Cooperative	Daggett	42.8%	3 of 7	2.3 h	24 h
725	Hurricane 2.4 ENEUT-WG-3	78.0	Volunteer	Washington	42.8%	3 of 7	2.4 h	34.1 h
726	Grantsville 2WGNTU1	78.0	Cooperative	Tooele	42.8%	3 of 7	2.5 h	2.5 days
727	I-15 at MP 369 North Brigham Cit UT US UTAH DOTUTNBC	77.9	Road	Box Elder	61.5%	310 of 504	31 min	2.7 h
728	I-80 at MP 107UT107	77.9	Road	Salt Lake	61.5%	310 of 504	31 min	2.7 h
728	I-15 at MP 333 Antelope DriveUTANT	77.9	Road	Davis	61.5%	310 of 504	31 min	2.7 h
728	SR-196 at MP 2 DugwayUTDUG	77.9	Road	Tooele	61.5%	310 of 504	31 min	2.7 h
728	US-491 at MP 2 Monticello POEUTMPO	77.9	Road	San Juan	61.5%	310 of 504	31 min	2.7 h
728	SR-87 at MP 16 Mountain HomeUTMTH	77.9	Road	Duchesne	61.5%	310 of 504	31 min	2.7 h
728	North Ogden DivideUTNOD	77.9	Road	Weber	61.5%	310 of 504	31 min	2.7 h
728	SR-12 at MP 7 Red Canyon Summit UT US UTAH DOTUTRCS	77.9	Road	Garfield	61.5%	310 of 504	31 min	2.7 h
728	I-15 at MP 241 Rocky RidgeUTRKY	77.9	Road	Juab	61.5%	310 of 504	31 min	2.7 h
736	Citizen station KN7DKN7D	77.9	Citizen	Davis	50.4%	113 of 224	22 s	6.3 h
737	SR-201 at I-80UT201	77.8	Road	Tooele	73.2%	246 of 336	41 min	2.7 h
738	CentervilleCEN	77.8	Road	Davis	61.3%	309 of 504	31 min	2.7 h
738	I15/I215 SbUT12	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	I15 500S WB (Gateway)UT20	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	I-15/2400 S SpaghettiUT23	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	BluffdaleUT7	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	Point of the Mountain (I-15 Alpi UT US UTAH DOTUTALP	77.8	Road	Utah	61.3%	309 of 504	31 min	2.7 h
738	SR-85 @ MP 4 Beef HollowUTBFH	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	SR-85 @ Dannon WayUTDWY	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	US 6 @ HelperUTHLP	77.8	Road	Carbon	61.3%	309 of 504	31 min	2.7 h
738	SR-85 @ JuniperUTJUN	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
738	Legacy ParkwayUTLGP	77.8	Road	Davis	61.3%	309 of 504	31 min	2.7 h
738	SR-154 at MP 7 RivertonUTRVT	77.8	Road	Salt Lake	61.3%	309 of 504	31 min	2.7 h
750	Foothill Dr at Mario Capecchi Dr UT US UTAH DOTUTFMC	77.7	Road	Salt Lake	61.5%	310 of 504	31 min	2.7 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.