Live/247 Rank/Missouri

Missouri 24/7 Rank

Every station in Missouri 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.

904 stations ranked28.8% sent every report dueranked October 4, 2026page 3 of 4Missouri instrumentsMissouri 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 904 ranked here, 889 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
499	Osage River AT Osage River at TuscumbiaTSCM7	95.9	Gauge	Miller	95.8%	161 of 168	21 min	2 h
502	Fenton 4.1 SMO-JF-25	95.8	Volunteer	Jefferson	100%	3 of 3	10.4 h	24 h
503	Wentzville 2.0 NNWMO-SS-24	95.8	Volunteer	St. Charles	100%	3 of 3	10.4 h	24 h
504	Kansas CityKAYM7	95.8	Gauge	Jackson	98.7%	995 of 1,008	11 min	80 min
505	Joachim Creek At De SotoDESM7	95.8	Gauge	Jefferson	98.6%	663 of 672	15 min	1.5 h
506	Bull Creek AT Branson - Bull CreekBBCM7	95.8	Gauge	Taney	98.5%	662 of 672	15 min	1.5 h
506	Hollister - Turkey CreekTCKM7	95.8	Gauge	Taney	98.5%	662 of 672	15 min	1.5 h
508	River Des Peres Near AfftonAFFM7	95.7	Gauge	St Louis City	95.2%	160 of 168	21 min	2 h
508	Rorthman - Elk CreekEKRM7	95.7	Gauge	Chariton	95.2%	160 of 168	21 min	2 h
508	Fenton Creek At Hiway 141 Near FentonFENM7	95.7	Gauge	St Louis County	95.2%	160 of 168	21 min	2 h
508	Deer Creek AT MaplewoodMAPM7	95.7	Gauge	St Louis County	95.2%	160 of 168	21 min	2 h
508	Deer Creek AT Ladue at Rock Hill RoadROCM7	95.7	Gauge	St Louis County	95.2%	160 of 168	21 min	2 h
508	Bonhomme Creek AT WildwoodWIDM7	95.7	Gauge	St Louis County	95.2%	160 of 168	21 min	2 h
514	ChillicotheCHOM7	95.6	Gauge	Livingston	100%	168 of 168	18 min	60 min
515	HopkinsHOPM7	95.5	Gauge	Nodaway	94.6%	159 of 168	21 min	3 h
516	FiskFSKM7	95.4	Gauge	Stoddard	100%	168 of 168	31 min	62 min
516	St Francis River At Holly IslandHISM7	95.4	Gauge	Dunklin	100%	168 of 168	31 min	62 min
516	Hinkson Creek AT ColumbiaTGRM7	95.4	Gauge	Boone	100%	168 of 168	31 min	62 min
516	Blackwater River 1 NW Valley CityVLYM7	95.4	Gauge	Johnson	100%	168 of 168	31 min	62 min
520	ClintonGLY	95.4	Airport	Henry	97.2%	490 of 504	10 min	2.7 h
521	Pacific 4.2 SEMO-JF-41	95.3	Volunteer	Jefferson	100%	3 of 3	11.4 h	26 h
522	Branson 0.9 ESEMO-TY-37	95.3	Volunteer	Taney	100%	3 of 3	11.4 h	25 h
523	South Grand River Near ArchieARHM7	95.3	Gauge	Cass	99.4%	167 of 168	30 min	2 h
523	Petite Saline Creek 4 SSE BoonvilleBONM7	95.3	Gauge	Cooper	99.4%	167 of 168	30 min	2 h
523	Sac River AT Dadeville-Sac RiverDDZM7	95.3	Gauge	Dade	99.4%	167 of 168	30 min	2 h
523	Turnback Creek AT Greenfield - Turnback CreekGFZM7	95.3	Gauge	Dade	99.4%	167 of 168	30 min	2 h
523	Huzzah Creek 8 AT SteelvilleHZHM7	95.3	Gauge	Crawford	99.4%	167 of 168	30 min	2 h
523	Blue River AT Stadium DriveKSDM7	95.3	Gauge	Jackson	99.4%	167 of 168	30 min	2 h
523	Little Niangua AT Little Niangua near Macks CreekLNIM7	95.3	Gauge	Camden	99.4%	167 of 168	30 min	2 h
523	Little Sac AT Morrisville - Little SacMSZM7	95.3	Gauge	Polk	99.4%	167 of 168	30 min	2 h
523	Roubidoux Creek AT WaynesvilleRBXM7	95.3	Gauge	Pulaski	99.4%	167 of 168	30 min	2 h
523	South Fabius River 4 SW TaylorTAYM7	95.3	Gauge	Marion	99.4%	167 of 168	30 min	2 h
523	Fox River 2 W WaylandWYLM7	95.3	Gauge	Clark	99.4%	167 of 168	30 min	2 h
534	Little Black River Below FairdealingLBFM7	95.3	Gauge	Butler	99.4%	167 of 168	30 min	2 h
534	Lindley Creek 2 NE Polk-Lindley CreekPLKM7	95.3	Gauge	Polk	99.4%	167 of 168	30 min	2 h
536	Asbury Water StationASBM7	95.2	Gauge	Barton	99.4%	167 of 168	31 min	1.5 h
537	River Des Peres At Purdue Ave In UniversUNCM7	95.2	Gauge	St Louis County	98.0%	659 of 672	20 min	75 min
538	MonettHFJ	95.2	Airport	Barry	96.8%	488 of 504	10 min	2.7 h
539	Bear Creek AT HannibalBCRM7	95.1	Gauge	Ralls	98.8%	166 of 168	30 min	2 h
539	East Fork Black River Below Lower Tom Sauk ReservoirLTSM7	95.1	Gauge	Reynolds	98.8%	166 of 168	30 min	2 h
541	Bennett Spring AT Bennett Spring State ParkBNSM7	95.0	Gauge	Dallas	98.8%	166 of 168	31 min	2 h
541	Big River below Bonne TerreBNTM7	95.0	Gauge	St Francois	98.8%	166 of 168	31 min	2 h
541	Licking 7W - Big Piney RiverBPLM7	95.0	Gauge	Texas	98.8%	166 of 168	31 min	2 h
541	Ava 3NW - Cowskin CreekCOWM7	95.0	Gauge	Douglas	98.8%	166 of 168	31 min	2 h
541	Ava 12WSW - Little Beaver CreekLBCM7	95.0	Gauge	Douglas	98.8%	166 of 168	31 min	2 h
541	Medicine Creek At Medicine Creek Near Laredo MoLDOM7	95.0	Gauge	Grundy	98.8%	166 of 168	31 min	2 h
541	Little Blue River AT Lake CityLKCM7	95.0	Gauge	Jackson	98.8%	166 of 168	31 min	2 h
541	Black RiverLPRM7	95.0	Gauge	Wayne	98.8%	166 of 168	31 min	2 h
541	Springfield 5NW - Little Sac RiverLSRM7	95.0	Gauge	Greene	98.8%	166 of 168	31 min	2 h
541	Middle Grove WellMGVM7	95.0	Gauge	Monroe	98.8%	166 of 168	31 min	2 h
541	North Fork Spring AT PurcellNFSM7	95.0	Gauge	Jasper	98.8%	166 of 168	31 min	2 h
541	Richland - Ozark FisheriesOFCM7	95.0	Gauge	Camden	98.8%	166 of 168	31 min	2 h
541	Platte CityPLCM7	95.0	Gauge	Platte	98.8%	166 of 168	31 min	2 h
541	Pomme De Terre River 5 SW Bolivar 5SW - Pomme de TerrePOKM7	95.0	Gauge	Polk	98.8%	166 of 168	31 min	2 h
541	Pomme De Terre Lake AT Pomme de Terre DamPTXM7	95.0	Gauge	Hickory	98.8%	166 of 168	31 min	2 h
541	Cedar Creek 2 N Pleasant View-Cedar CreekPVUM7	95.0	Gauge	Cedar	98.8%	166 of 168	31 min	2 h
541	Crooked River AT RichmondRICM7	95.0	Gauge	Ray	98.8%	166 of 168	31 min	2 h
541	Perryville - South Fork SalineSCPM7	95.0	Gauge	Perry	98.8%	166 of 168	31 min	2 h
541	Stockton Dam AT Stockton LakeSTXM7	95.0	Gauge	Cedar	98.8%	166 of 168	31 min	2 h
541	Niangua River AT Windyville - Niagua RWNYM7	95.0	Gauge	Dallas	98.8%	166 of 168	31 min	2 h
561	JamesonJMEM7	95.0	Gauge	Daviess	98.8%	166 of 168	31 min	1.5 h
562	MO-SL-124MO-SL-124	94.9	COCORAHS	-	100%	3 of 3	12.4 h	24 h
563	Marshfield 0.9 SEMO-WB-7	94.9	Volunteer	Webster	100%	3 of 3	12.4 h	2 days
564	MadisonMSNM7	94.8	Gauge	Monroe	98.2%	165 of 168	31 min	2 h
564	102 River AT RosendaleRSDM7	94.8	Gauge	Andrew	98.2%	165 of 168	31 min	2 h
566	Ashland 2NASLM7	94.5	Gauge	Boone	100%	168 of 168	18 min	60 min
567	New HavenNHNM7	94.5	Gauge	Franklin	97.6%	164 of 168	31 min	2 h
568	BVCM7BVCM7	94.5	DCP	-	85.7%	12 of 14	11 min	24 h
569	Pleasant Hill WfoPLHM7	94.5	Cooperative	Cass	85.7%	6 of 7	9 min	2 days
570	Hannibal Water WorksHNNM7	94.5	Cooperative	Marion	85.7%	6 of 7	13 min	2 days
571	Appleton CityAPCM7	94.5	Cooperative	St Clair	85.7%	6 of 7	14 min	35.1 h
572	CaliforniaCALM7	94.5	Cooperative	Moniteau	85.7%	6 of 7	19 min	24 h
573	ViburnumVBRM7	94.5	Cooperative	Iron	85.7%	6 of 7	28 min	36 h
574	WasolaWASM7	94.5	Cooperative	Ozark	85.7%	6 of 7	29 min	2 days
575	Dexter 1EDXTM7	94.5	Cooperative	Stoddard	85.7%	6 of 7	29 min	24 h
576	Ava 6WAVVM7	94.5	Cooperative	Douglas	85.7%	6 of 7	34 min	36.2 h
577	St Clair 3WSCAM7	94.5	Cooperative	Franklin	85.7%	6 of 7	34 min	47.6 h
578	Billings 1SWBLNM7	94.5	Cooperative	Christian	85.7%	6 of 7	36 min	35.7 h
579	IberiaIBEM7	94.5	Cooperative	Miller	85.7%	6 of 7	39 min	2 days
580	Saint CharlesSCHM7	94.5	Cooperative	St Charles	85.7%	6 of 7	39 min	47 h
581	FlemingtonFLMM7	94.5	Cooperative	Polk	85.7%	6 of 7	39 min	37.5 h
582	VandaliaVNDM7	94.5	Cooperative	Audrain	85.7%	6 of 7	39 min	2 days
583	Clarksville L & D 24CLKM7	94.5	Cooperative	Pike	85.7%	6 of 7	68 min	2 days
584	Bunceton 1.9 EMO-CP-10	94.4	Volunteer	Cooper	100%	3 of 3	13.4 h	24 h
585	Cole Camp 3NWCCMM7	94.4	Cooperative	Benton	85.7%	6 of 7	2.6 h	24 h
586	Mingo Ditch 4 NNW FiskFMZM7	94.3	Gauge	Stoddard	97.0%	163 of 168	31 min	2 h
587	Blue LickBLKM7	94.3	Cooperative	Saline	85.7%	6 of 7	2.8 h	36 h
588	Labadie - Missouri RiverLBDM7	94.1	Gauge	Franklin	96.4%	162 of 168	31 min	3 h
589	West Plains 8.8 EMO-HL-45	94.0	Volunteer	Howell	100%	3 of 3	14.4 h	24 h
590	Water PlantJWPM7	94.0	Cooperative	Callaway	85.7%	6 of 7	3.5 h	2 days
591	Little St. Francois RiverLBTM7	93.9	Gauge	St Francois	97.6%	328 of 336	21 min	3.5 h
592	Cottleville 1SCOTM7	93.9	Cooperative	St Charles	85.7%	6 of 7	3.8 h	36 h
593	Thornfield - Little North ForkTFDM7	93.8	Gauge	Ozark	98.6%	663 of 672	25 min	1.5 h
594	Wyaconda River AT CantonCNZM7	93.8	Gauge	Lewis	95.2%	160 of 168	30 min	3 h
595	St. CharlesSCLM7	93.7	Gauge	St. Louis	99.4%	334 of 336	21 min	60 min
596	Missouri River AT HermannHRNM7	93.6	Gauge	Gasconade	91.6%	154 of 168	21 min	4 h
597	Neosho Water StationNSOM7	93.5	Gauge	Newton	100%	168 of 168	40 min	60 min
598	Columbia 2.0 WMO-BN-36	93.5	Volunteer	Boone	100%	3 of 3	15.4 h	2 days
599	BixbyBXBM7	93.2	Gauge	Iron	99.4%	167 of 168	41 min	2 h
599	Lebanon Water StationLBBM7	93.2	Gauge	Laclede	99.4%	167 of 168	41 min	2 h
599	WeingartenWGNM7	93.2	Gauge	Ste Genevieve	99.4%	167 of 168	41 min	2 h
602	Herculaneum - Mississippi RiverHRCM7	93.1	Gauge	Jefferson	99.4%	334 of 336	41 min	1.5 h
603	FarmingtonFMNM7	93.0	Gauge	St. Francois	98.8%	166 of 168	41 min	2 h
603	SikestonSKNM7	93.0	Gauge	Scott	98.8%	166 of 168	41 min	2 h
605	West Plains Water StationWLAM7	93.0	Gauge	Howell	98.8%	166 of 168	41 min	2 h
606	BoonevilleVER	93.0	Airport	Cooper	93.0%	469 of 504	10 min	4.3 h
607	CamdentonOZS	92.9	Airport	Camden	93.0%	469 of 504	10 min	4.3 h
608	WarsawRAW	92.9	Airport	Benton	92.8%	468 of 504	10 min	4.3 h
609	Mt. LeonardMTLM7	92.8	Gauge	Saline	98.2%	165 of 168	41 min	2 h
610	Vandalia WellVDLM7	92.8	Gauge	Audrain	98.2%	165 of 168	41 min	2 h
611	Rolla Water StationRALM7	92.8	Gauge	Phelps	98.2%	165 of 168	41 min	2 h
612	MaryvilleEVU	92.7	Airport	Nodaway	92.8%	468 of 504	10 min	4.3 h
613	QulinQULM7	92.6	Gauge	Butler	97.6%	164 of 168	41 min	2 h
614	Rereg Dam-Salt RiverCRZM7	92.6	Gauge	Ralls	95.2%	320 of 336	21 min	4 h
615	Norwood Water StationNWOM7	92.5	Gauge	Wright	97.6%	164 of 168	41 min	2 h
616	LebanonLBO	92.5	Airport	Laclede	92.4%	466 of 504	10 min	4.7 h
617	JLNJLN	92.5	DCP	-	85.7%	6 of 7	6.7 h	23.9 h
618	WarrensburgRCM	92.3	Airport	Johnson	92.4%	466 of 504	10 min	4.3 h
619	Sullivan RegionalUUV	92.3	Airport	Franklin	92.4%	466 of 504	10 min	4.3 h
620	MarshallMHL	92.3	Airport	Saline	92.4%	466 of 504	10 min	4.7 h
621	Chillicothe 22 ENE13301	92.2	Reference	Linn	100%	67 of 67	1.5 h	3 h
621	Salem 10 W23909	92.2	Reference	Dent	100%	67 of 67	1.5 h	3 h
623	MexicoMYJ	92.2	Airport	Audrain	92.4%	466 of 504	10 min	4.7 h
624	MaldenMAW	92.0	Airport	Dunklin	92.4%	466 of 504	10 min	4.3 h
625	HannibalHAE	92.0	Airport	Marion	92.2%	465 of 504	10 min	4.3 h
626	HarrisonvilleLRY	92.0	Airport	Cass	91.8%	463 of 504	10 min	4.3 h
627	Springfield - ATT CommsATTM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Willard 3SSE - West LiftAWLM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Battlefield ElemBATM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Bingham ElemBGHM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Blackman IntakeBKMM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Cherokee MSCHKM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Chestnut SouthCHNM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Disney ElementaryDISM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Nixa 3N - English Village LiftEGLM7	91.9	Gauge	Christian	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Field ElemFIEM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Hiland Dairy LS2HILM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Jefferies ElemJFRM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Battlefield 3ESE - James RiverJRRM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield LakeLSFM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - MillwoodMLWM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Mark Twain ElemMTWM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Northwest Water TreatmentNWTM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Willard - Springfield LandfillPEWM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Pittman ElemPTGM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Pleasant ViewPVMM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Battlefield 1NRTLM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield 4WSW - RutledgeRWFM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Sequiota SchoolSEQM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Shady DellSHDM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Strafford High SchoolSHSM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Sunshine SchoolSUNM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Sherwood ElementarySWDM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Waste Water OpsSWOM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Truman ElemTRMM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Weller ElemWELM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Willard Elem SchoolWEMM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Willard Community CenterWLCM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
627	Springfield - Westport ElemWSTM7	91.9	Gauge	Greene	97.9%	658 of 672	20 min	3.5 h
660	Willard 5SE - Airport Commerce LiftACLM7	91.9	Gauge	Greene	97.7%	657 of 672	20 min	3.5 h
661	Branson West MuniFWB	91.9	Airport	Stone	93.0%	469 of 504	10 min	4.3 h
662	Two Mile Creek At Ladue MoLDUM7	91.9	Gauge	St Louis County	92.8%	156 of 168	20 min	8 h
663	ChillicotheCHT	91.6	Airport	Livingston	93.0%	469 of 504	10 min	4.3 h
664	Shoal Creek AT JoplinJOPM7	91.2	Gauge	Newton	99.4%	167 of 168	51 min	2 h
665	Dutchtown - Hubble CreekHBBM7	91.2	Gauge	Cape Girardeau	99.4%	167 of 168	51 min	2 h
666	Farmington RAWSFMRM7	90.9	Gauge	St Francois	99.4%	167 of 168	20 min	2 h
667	Harrisonville SouthHSSM7	90.9	Gauge	Cass	94.2%	633 of 672	16 min	4.3 h
668	MoberlyMBY	90.9	Airport	Randolph	92.0%	464 of 504	-	4.3 h
669	PerryvillePCD	90.7	Airport	Perry	92.8%	468 of 504	10 min	4.3 h
670	WashingtonFYG	90.6	Airport	Warren	90.2%	455 of 504	10 min	5.3 h
671	SikestonSIK	90.4	Airport	Scott	89.6%	452 of 504	10 min	4.7 h
672	LucerneLCRM7	90.2	Gauge	Putnam	85.2%	191 of 224	31 min	62 min
673	Center 1ENE - Mark Twain HSCNRM7	90.1	Gauge	Ralls	95.2%	160 of 168	41 min	5 h
673	Jefferson City - Lincoln UnivCRFM7	90.1	Gauge	Cole	95.2%	160 of 168	41 min	5 h
673	Cmrb Ltar-Mo ScanCTSM7	90.1	Gauge	Boone	95.2%	160 of 168	41 min	5 h
673	Dexter ScanDEXM7	90.1	Gauge	Stoddard	95.2%	160 of 168	41 min	5 h
673	Elsberry Pmc ScanEBYM7	90.1	Gauge	Lincoln	95.2%	160 of 168	41 min	5 h
673	Journagan Ranch ScanJOUM7	90.1	Gauge	Douglas	95.2%	160 of 168	41 min	5 h
673	Mt Vernon ScanMVEM7	90.1	Gauge	Lawrence	95.2%	160 of 168	41 min	5 h
673	Powell Gardens ScanPWGM7	90.1	Gauge	Johnson	95.2%	160 of 168	41 min	5 h
673	Schell-Osage ScanSCOM7	90.1	Gauge	St. Clair	95.2%	160 of 168	41 min	5 h
673	Spickard ScanSPCM7	90.1	Gauge	Grundy	95.2%	160 of 168	41 min	5 h
673	Winona 2SSE - Twin Peaks SCANTPCM7	90.1	Gauge	Shannon	95.2%	160 of 168	41 min	5 h
684	Gray Summit 1SE - Shaw NatureSNRM7	89.9	Gauge	Franklin	94.6%	159 of 168	41 min	5 h
685	Wilson Creek AT Springfield 1SW-Wilsons CKWCRM7	89.7	Gauge	Greene	83.9%	188 of 224	31 min	62 min
686	Buffalo Creek AT Anderson 10W - Buffalo CreekBCCM7	89.7	Gauge	Mcdonald	83.9%	188 of 224	31 min	62 min
687	Kirkwood 1.6 SMO-SL-4	89.5	Volunteer	St. Louis	100%	3 of 3	27.4 h	24 h
688	Florissant 2.9 WMO-SL-24	89.5	Volunteer	St. Louis	100%	3 of 3	29.4 h	24 h
689	Wardsville 4WNW - Busby FarmBSBM7	89.5	Gauge	Cole	95.2%	160 of 168	41 min	5 h
690	ClintonCLNM7	89.5	Cooperative	Henry	71.4%	5 of 7	16 min	35.2 h
691	SavertonSVRM7	89.5	Cooperative	Ralls	71.4%	5 of 7	19 min	24 h
692	Mississippi RiverSGNM7	89.5	Cooperative	Ste Genevieve	71.4%	5 of 7	29 min	35 h
693	BolivarBVRM7	89.5	Cooperative	Polk	71.4%	5 of 7	29 min	36 h
694	Ozark BeachOZRM7	89.5	Cooperative	Taney	71.4%	5 of 7	29 min	2 days
695	Pattonsburg 2SPTTM7	89.5	Cooperative	Daviess	71.4%	5 of 7	38 min	2 days
696	Clearwater DamCLRM7	89.5	Cooperative	Reynolds	71.4%	5 of 7	39 min	37 h
697	Salt River AT Clarence Cannon DamCDAM7	89.5	Cooperative	Ralls	71.4%	5 of 7	39 min	2 days
698	CarrolltonCRLM7	89.5	Cooperative	Carroll	71.4%	5 of 7	39 min	36 h
699	CMSM7CMSM7	89.5	DCP	-	71.4%	5 of 7	50 min	24 h
700	MemphisMMPM7	89.5	Cooperative	Scotland	71.4%	5 of 7	88 min	24 h
701	Rockport 1NNWRKPM7	89.5	Cooperative	Atchison	71.4%	5 of 7	1.8 h	3 days
702	OsceolaOSCM7	89.5	Cooperative	St. Clair	71.4%	5 of 7	2.1 h	35.8 h
703	ConcordiaCCRM7	89.5	Cooperative	Lafayette	71.4%	5 of 7	2.3 h	2 days
704	KennettTKX	89.4	Airport	Dunklin	92.8%	468 of 504	10 min	4.3 h
705	MosbyGPH	89.3	Airport	Clay	82.5%	416 of 504	10 min	4.3 h
706	Malden - St Francis RiverDEKM7	89.1	Gauge	Butler	98.8%	166 of 168	61 min	2 h
707	MarshallMRHM7	88.9	Cooperative	Saline	71.4%	5 of 7	3.8 h	36 h
708	CDAM7CDAM7	88.8	DCP	-	71.4%	5 of 7	4 h	2 days
709	MRHM7MRHM7	88.8	DCP	-	71.4%	5 of 7	4 h	36 h
710	St LouisSPEM7	88.7	Cooperative	St Charles	71.4%	5 of 7	4.2 h	3 days
711	Brush Creek AT Ward Parkway-kansas CityKWPM7	88.6	Gauge	Jackson	76.4%	514 of 672	15 min	75 min
712	DexterS2048	88.2	Soil	Stoddard	94.1%	128 of 136	43 min	7 h
712	Elsberry PMCS2220	88.2	Soil	Lincoln	94.1%	128 of 136	43 min	7 h
714	Carver FarmS2223	88.0	Soil	Cole	93.3%	127 of 136	43 min	7 h
715	Cmrb LtarS2195	88.0	Soil	Boone	93.3%	127 of 136	43 min	7 h
716	Butler 0.6 SMO-BS-11	87.9	Volunteer	Bates	66.6%	2 of 3	26 min	36 h
717	Butler 0.8 SSWMO-FSA-013	87.9	Volunteer	Bates	66.6%	2 of 3	26 min	35 h
717	Fair Play 1.3 EMO-PL-8	87.9	Volunteer	Polk	66.6%	2 of 3	26 min	35 h
719	Nevada 6.3 ESEMO-VR-8	87.9	Volunteer	Vernon	66.6%	2 of 3	26 min	35 h
720	Savannah 0.9 ENEMO-AW-2	87.9	Volunteer	Andrew	66.6%	2 of 3	26 min	36 h
720	Maysville 0.4 SSEMO-FSA-063	87.9	Volunteer	DeKalb	66.6%	2 of 3	26 min	36 h
720	Carthage 1.5 SMO-FSA-097	87.9	Volunteer	Jasper	66.6%	2 of 3	26 min	36 h
720	Macon 1.5 NMO-FSA-121	87.9	Volunteer	Macon	66.6%	2 of 3	26 min	36 h
720	Shelbyville 0.3 SEMO-FSA-205	87.9	Volunteer	Shelby	66.6%	2 of 3	26 min	36 h
720	Nevada 0.2 WMO-FSA-217	87.9	Volunteer	Vernon	66.6%	2 of 3	26 min	36 h
720	FSA-Chillicothe 1.5 SEMO-LV-6	87.9	Volunteer	Livingston	66.6%	2 of 3	26 min	36 h
720	St. Charles 2.6 SMO-SS-51	87.9	Volunteer	St. Charles	66.6%	2 of 3	26 min	36 h
720	O Fallon 0.9 NNWMO-SS-70	87.9	Volunteer	St. Charles	66.6%	2 of 3	26 min	36 h
729	Battlefield 3.3 EMO-GR-48	87.9	Volunteer	Greene	66.6%	2 of 3	85 min	2 days
730	Lee s Summit 2.8 EMO-JC-56	87.9	Volunteer	Jackson	66.6%	2 of 3	86 min	35 h
730	Excelsior Springs 1.3 EMO-RY-5	87.9	Volunteer	Clay	66.6%	2 of 3	86 min	35 h
730	O Fallon 2.6 NNEMO-SS-42	87.9	Volunteer	St. Charles	66.6%	2 of 3	86 min	35 h
730	Dexter 2.3 WMO-ST-2	87.9	Volunteer	Stoddard	66.6%	2 of 3	86 min	35 h
734	Stanberry 4.4 NNEMO-GN-2	87.9	Volunteer	Gentry	66.6%	2 of 3	86 min	36 h
734	Oregon 1.3 ESEMO-HT-4	87.9	Volunteer	Holt	66.6%	2 of 3	86 min	36 h
736	Ashland 0.7 WNWMO-BN-32	87.9	Volunteer	Boone	66.6%	2 of 3	86 min	37 h
736	Rolla 8.2 SSEMO-PH-17	87.9	Volunteer	Phelps	66.6%	2 of 3	86 min	37 h
738	Trenton 1.2 NMO-FSA-079	87.9	Volunteer	Grundy	66.6%	2 of 3	86 min	35 h
739	Jackson 1.0 SWMO-FSA-031	87.9	Volunteer	Cape Girardeau	66.6%	2 of 3	86 min	36 h
739	Carrollton 1.0 NNEMO-FSA-033	87.9	Volunteer	Carroll	66.6%	2 of 3	86 min	36 h
739	Brookfield 3.7 NNEMO-LN-4	87.9	Volunteer	Linn	66.6%	2 of 3	86 min	36 h
739	New Madrid 0.2 SEMO-NM-7	87.9	Volunteer	New Madrid	66.6%	2 of 3	86 min	36 h
739	Rolla 2.3 SEMO-PH-68	87.9	Volunteer	Phelps	66.6%	2 of 3	86 min	36 h
744	Gladstone 5.0 NMO-CY-31	87.9	Volunteer	Clay	66.6%	2 of 3	86 min	36 h
744	Cameron 6.7 NMO-DK-11	87.9	Volunteer	DeKalb	66.6%	2 of 3	86 min	36 h
744	Columbia 1.3 NWMO-FSA-019	87.9	Volunteer	Boone	66.6%	2 of 3	86 min	36 h
744	Kingston 0.1 WNWMO-FSA-025	87.9	Volunteer	Caldwell	66.6%	2 of 3	86 min	36 h
744	Greenfield 0.8 SSWMO-FSA-057	87.9	Volunteer	Dade	66.6%	2 of 3	86 min	36 h
744	Albany 0.7 NEMO-FSA-075	87.9	Volunteer	Gentry	66.6%	2 of 3	86 min	36 h
744	Bethany 1.3 NEMO-FSA-081	87.9	Volunteer	Harrison	66.6%	2 of 3	86 min	36 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.