Live/247 Rank/Indiana

Indiana 24/7 Rank

Every station in Indiana 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.

1,111 stations ranked43.0% sent every report dueranked October 16, 2026page 4 of 5Indiana instrumentsIndiana 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 1,111 ranked here, 1,104 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
731	I-94 E/B at MM 7.8 DMS SignIN063	91.8	Road	Lake	92.4%	466 of 504	23 min	2.3 h
731	I-94 W/B at MM 14.2 DMS SignIN064	91.8	Road	Lake	92.4%	466 of 504	23 min	2.3 h
753	ScottsburgIN036	91.8	Road	Scott	92.2%	465 of 504	23 min	2.3 h
754	SeymourIN013	91.8	Road	Jackson	92.2%	465 of 504	23 min	2.3 h
754	Sullivan US-41 S/B MP-84IN033	91.8	Road	Sullivan	92.2%	465 of 504	23 min	2.3 h
756	PortlandPLD	91.8	Airport	Jay	88.2%	445 of 504	6 min	2.7 h
757	Rushville 0.7 ENEIN-RS-9	91.8	Volunteer	Rush	85.7%	6 of 7	8.4 h	2 days
758	Fort Wayne 8.0 NIN-AL-95	91.8	Volunteer	Allen	85.7%	6 of 7	8.4 h	24 h
759	New Castle 3.2 WIN-HY-16	91.8	Volunteer	Henry	85.7%	6 of 7	8.4 h	2 days
760	At Pike Lake At WarsawPIKI3	91.7	Gauge	Kosciusko	98.2%	165 of 168	47 min	2 h
761	I-74 @ I-465IN031	91.7	Road	Marion	92.4%	466 of 504	23 min	2.3 h
761	I-94 E/B at MM 1.3 DMSIN060	91.7	Road	Lake	92.4%	466 of 504	23 min	2.3 h
763	Michigan CityMGC	91.7	Airport	La Porte	89.2%	450 of 504	6 min	2.7 h
764	RichmondRID	91.7	Airport	Wayne	88.8%	448 of 504	6 min	2.7 h
765	AmityIN037	91.6	Road	Johnson	91.8%	463 of 504	23 min	2.3 h
766	Georgetown Rd Bridge over I-65IN026	91.5	Road	Marion	92.4%	466 of 504	23 min	2.3 h
766	I-94 E/B at MM 44.5 DMS SignIN062	91.5	Road	La Porte	92.4%	466 of 504	23 min	2.3 h
768	Sugar Creek 2 NW EdinburghEDNI3	91.5	Gauge	Johnson	84.9%	186 of 219	24 min	2 h
769	West Terre Haute 5.0 SWIN-VG-19	91.4	Volunteer	Vigo	85.7%	6 of 7	9.4 h	2 days
770	Goshen 3.5 NNWIN-EL-78	91.4	Volunteer	Elkhart	85.7%	6 of 7	9.4 h	24 h
771	BirdseyeIN017	91.3	Road	Perry	92.4%	466 of 504	23 min	2.3 h
772	VincennesIN015	91.2	Road	Knox	92.0%	464 of 504	23 min	2.3 h
773	MonticelloMCX	91.2	Airport	White	87.1%	439 of 504	-	3 h
774	Vanderburgh 7 (Va 7)380626087344401	91.0	Gauge	Vanderburgh	100%	168 of 168	53 min	63 min
775	Columbus I - 65 @ SR 46IN035	90.9	Road	Bartholomew	92.4%	466 of 504	23 min	2.3 h
776	I-69 at ScatterfieldIN052	90.8	Road	Madison	92.4%	466 of 504	23 min	2.3 h
777	Gas CityIN008	90.6	Road	Grant	92.4%	466 of 504	23 min	2.3 h
778	Oakdale DamMCXI3	90.5	Gauge	Carroll	96.5%	649 of 672	34 min	2 h
779	I-465 at Pendleton PikeIN057	90.4	Road	Marion	92.4%	466 of 504	23 min	2.3 h
780	Frankfort 0.9 SSEIN-CL-19	90.4	Volunteer	Clinton	85.7%	6 of 7	11.4 h	24 h
781	Albion 2.9 SIN-NB-37	90.4	Volunteer	Noble	85.7%	6 of 7	11.4 h	2 days
782	Anderson 1.9 ESEIN-MD-47	90.4	Volunteer	Madison	85.7%	6 of 7	11.4 h	38.1 h
783	Monroeville 0.2 ESEIN-AL-88	90.4	Volunteer	Allen	85.7%	6 of 7	11.4 h	37.1 h
784	Elnora 0.1 SWIN-DV-27	90.4	Volunteer	Daviess	85.7%	6 of 7	11.4 h	2 days
784	Fishers 1.3 SEIN-HM-112	90.4	Volunteer	Hamilton	85.7%	6 of 7	11.4 h	2 days
786	Muncie 8.4 NIN-DL-56	90.3	Volunteer	Delaware	100%	7 of 7	22.4 h	26 h
787	I-94 @ US-421IN002	90.3	Road	La Porte	92.0%	464 of 504	23 min	2.3 h
788	Williams Creek 2 SW Home PlaceWCRI3	90.2	Gauge	Hamilton	84.3%	189 of 224	30 min	78 min
789	Pipe Creek AT FranktonFTNI3	90.2	Gauge	Madison	81.2%	182 of 224	24 min	60 min
790	Hart Ditch At Munster05536190	90.1	Gauge	Lake	74.4%	500 of 672	13 min	45 min
791	White River At Broad Ripple03351060	90.1	Gauge	Marion	74.2%	499 of 672	13 min	45 min
792	Portland 2.3 SIN-JY-12	90.0	Volunteer	Jay	85.7%	6 of 7	12.4 h	2 days
793	Flatrock River AT Saint PaulSTPI3	90.0	Gauge	Shelby	83.9%	188 of 224	30 min	78 min
794	Russiaville 1.8 EIN-HW-40	89.9	Volunteer	Howard	100%	7 of 7	23.4 h	24 h
795	Pogues Run 1 ENE IndianapolisPRVI3	89.9	Gauge	Marion	83.4%	187 of 224	29 min	78 min
796	US31@SR38IN043	89.7	Road	Miami	92.4%	466 of 504	23 min	2.3 h
797	Lake Maxinhall At Indianapolis In.LMXI3	89.6	Gauge	Marion	100%	168 of 168	67 min	2.1 h
798	Davis Purdue Agricultural CenterFRMI3	89.6	Cooperative	Randolph	71.4%	5 of 7	25 min	3 days
799	Indianapolis 8.2 NIN-MR-153	89.6	Volunteer	Marion	71.4%	5 of 7	26 min	24 h
799	Evansville 5.4 NNEIN-VN-41	89.6	Volunteer	Vanderburgh	71.4%	5 of 7	26 min	24 h
801	Greenfield 1.5 EIN-HN-56	89.6	Volunteer	Hancock	71.4%	5 of 7	26 min	3 days
802	Fishers 6.1 EIN-HM-93	89.6	Volunteer	Hamilton	71.4%	5 of 7	26 min	2.5 days
803	Indianapolis 7.8 NIN-MR-139	89.6	Volunteer	Marion	71.4%	5 of 7	26 min	3 days
804	Campbellsburg 8.4 NNEIN-WS-27	89.6	Volunteer	Washington	71.4%	5 of 7	26 min	26 h
805	(KA9GDW)Celestine 0.3 WSWIN-DB-11	89.6	Volunteer	Dubois	71.4%	5 of 7	26 min	2.5 days
806	LibertyLBTI3	89.6	Cooperative	Union	71.4%	5 of 7	42 min	2 days
807	Anderson Sewage PlantADNI3	89.6	Cooperative	Madison	71.4%	5 of 7	52 min	2 days
808	MartinsvilleMARI3	89.6	Cooperative	Morgan	71.4%	5 of 7	55 min	3 days
809	Rensselaer WWTPRZZI3	89.6	Cooperative	Jasper	71.4%	5 of 7	65 min	2 days
810	Richmond 2.9 SIN-WN-26	89.6	Volunteer	Wayne	71.4%	5 of 7	86 min	24 h
811	Huntertown 1.5 NEIN-AL-138	89.6	Volunteer	Allen	71.4%	5 of 7	86 min	3 days
811	Woodburn 2.6 NNWIN-AL-96	89.6	Volunteer	Allen	71.4%	5 of 7	86 min	3 days
811	Hartford City 4.8 NWIN-BL-7	89.6	Volunteer	Blackford	71.4%	5 of 7	86 min	3 days
811	Attica 4.2 NNWIN-WR-4	89.6	Volunteer	Warren	71.4%	5 of 7	86 min	3 days
815	Lafayette 2.2 NEIN-TP-28	89.6	Volunteer	Tippecanoe	71.4%	5 of 7	86 min	2 days
816	Jasonville 4.0 ENEIN-CY-4	89.6	Volunteer	Clay	71.4%	5 of 7	86 min	2.5 days
817	(KD9GQA)Muncie 1.7 NIN-DL-43	89.6	Volunteer	Delaware	71.4%	5 of 7	86 min	2 days
818	(KB9RBB)Fairland 0.9 SSWIN-SH-20	89.6	Volunteer	Shelby	71.4%	5 of 7	86 min	3 days
819	Warsaw 1.4 NIN-KS-51	89.6	Volunteer	Kosciusko	71.4%	5 of 7	86 min	3 days
820	Indianapolis 9.2 NNEIN-MR-52	89.6	Volunteer	Marion	71.4%	5 of 7	86 min	2 days
820	Chandler 1.2 WIN-WK-34	89.6	Volunteer	Warrick	71.4%	5 of 7	86 min	2 days
822	Larwill 4.7 NIN-WY-12	89.6	Volunteer	Whitley	71.4%	5 of 7	86 min	37.1 h
823	Nashville 3.0 WNWIN-BR-8	89.6	Volunteer	Brown	71.4%	5 of 7	86 min	24 h
823	Newburgh 0.3 SEIN-WK-25	89.6	Volunteer	Warrick	71.4%	5 of 7	86 min	24 h
825	Mount Ayr 1.6 NNEIN-NW-1	89.6	Volunteer	Newton	71.4%	5 of 7	86 min	2.9 days
826	South Bend -WNDUSBSI3	89.6	Cooperative	St Joseph	71.4%	5 of 7	1.8 h	2.8 days
827	Monroe 0.2 NWIN-AD-7	89.6	Volunteer	Adams	71.4%	5 of 7	2.4 h	2 days
828	Jeffersonville 0.8 NWIN-CK-18	89.6	Volunteer	Clark	71.4%	5 of 7	2.4 h	2 days
829	Wheatfield 2.8 SIN-JS-1	89.6	Volunteer	Jasper	71.4%	5 of 7	2.4 h	2 days
830	English 7.9 SSWIN-CW-9	89.6	Volunteer	Crawford	71.4%	5 of 7	2.4 h	24 h
830	Otterbein 2.3 SEIN-TP-9	89.6	Volunteer	Tippecanoe	71.4%	5 of 7	2.4 h	24 h
832	Zionsville 4.3 NNWIN-BN-53	89.6	Volunteer	Boone	71.4%	5 of 7	2.4 h	2 days
832	Columbia City 4.6 SIN-WY-17	89.6	Volunteer	Whitley	71.4%	5 of 7	2.4 h	2 days
834	Columbus 2.1 ENEIN-BW-27	89.6	Volunteer	Bartholomew	71.4%	5 of 7	2.4 h	3 days
834	Muncie 3.2 WIN-DL-47	89.6	Volunteer	Delaware	71.4%	5 of 7	2.4 h	3 days
836	Muncie 2.2 SSEIN-DL-64	89.6	Volunteer	Delaware	71.4%	5 of 7	2.4 h	2 days
836	Monterey 1.3 WNWIN-PL-17	89.6	Volunteer	Pulaski	71.4%	5 of 7	2.4 h	2 days
838	New Salisbury 1.2 WNWIN-HR-17	89.6	Volunteer	Harrison	71.4%	5 of 7	2.4 h	2 days
839	La Porte 1.3 ENEIN-LP-28	89.5	Volunteer	La Porte	85.7%	6 of 7	13.4 h	35.1 h
840	Fort Wayne 8.7 WIN-AL-75	89.5	Volunteer	Allen	85.7%	6 of 7	13.4 h	2 days
841	Elkhart 3.0 SSEIN-EL-64	89.5	Volunteer	Elkhart	85.7%	6 of 7	13.4 h	2 days
842	I-65 at US-24IN048	89.4	Road	Jasper	92.4%	466 of 504	23 min	2.3 h
843	I-64 at mile 505_64_0005	89.3	Road	Jefferson	85.7%	785 of 916	9 min	41 min
844	Kankakee River at CrumstownCRMI3	89.2	Gauge	St. Joseph	98.8%	166 of 168	77 min	2.1 h
845	Fort WayneIN003	89.2	Road	Allen	92.4%	466 of 504	23 min	2.3 h
846	Little Blue River at WalkervilleLBRI3	89.2	Gauge	Shelby	81.7%	183 of 224	30 min	2 h
847	Jasper 8.8 NWIN-DB-7	89.1	Volunteer	Dubois	71.4%	5 of 7	3.4 h	2 days
848	Syracuse 2.0 NWIN-EL-81	89.1	Volunteer	Elkhart	71.4%	5 of 7	3.4 h	2.1 days
849	Bedford 6.5 SEIN-LW-5	89.1	Volunteer	Lawrence	71.4%	5 of 7	3.4 h	3 days
850	Goshen 1.2 SWIN-EL-59	89.1	Volunteer	Elkhart	71.4%	5 of 7	3.4 h	2 days
850	Upland 2.4 SSEIN-GR-18	89.1	Volunteer	Grant	71.4%	5 of 7	3.4 h	2 days
852	RensselaerIN005	89.0	Road	Jasper	92.4%	466 of 504	23 min	2.3 h
853	Indianapolis 8.0 NNEIN-MR-239	89.0	Volunteer	Marion	85.7%	6 of 7	14.4 h	2 days
853	Modoc 0.1 WIN-RN-13	89.0	Volunteer	Randolph	85.7%	6 of 7	14.4 h	2 days
855	AngolaANQ	89.0	Airport	Steuben	83.7%	422 of 504	6 min	2.7 h
856	Cicero Creek 1 ESE ArcadiaCCAI3	89.0	Gauge	Hamilton	83.4%	187 of 224	34 min	60 min
857	Bremen 2NW - Yellow RiverBMNI3	88.9	Gauge	Marshall	98.2%	165 of 168	2.3 h	3.1 h
858	Driftwood River 1.5 SW Edinburgh 2 SWDREI3	88.9	Gauge	Bartholomew	83.4%	187 of 224	35 min	60 min
859	School Branch 3 NE BrownsburgSBCI3	88.8	Gauge	Hendricks	99.4%	167 of 168	17 min	2 h
860	MP 144 - AngolaIN024	88.7	Road	Steuben	92.0%	464 of 504	23 min	2.3 h
861	Deer Creek 3 NE DelphiDCDI3	88.7	Gauge	Carroll	82.5%	185 of 224	34 min	2 h
862	Goshen 4.6 NIN-EL-80	88.7	Volunteer	Elkhart	71.4%	5 of 7	4.4 h	2 days
863	Pendleton 5.9 WSWIN-MD-38	88.7	Volunteer	Madison	71.4%	5 of 7	4.4 h	2.5 days
864	Hazleton 1.7 SWIN-GB-25	88.6	Volunteer	Gibson	85.7%	6 of 7	15.4 h	35.1 h
865	Cumberland 0.7 EIN-HN-13	88.6	Volunteer	Hancock	85.7%	6 of 7	15.4 h	2 days
866	I-69 at 106th StreetIN058	88.5	Road	Hamilton	92.4%	466 of 504	23 min	2.3 h
867	Terre HauteIN049	88.3	Road	Vigo	92.4%	466 of 504	23 min	2.3 h
868	CloverdaleIN011	88.2	Road	Putnam	92.4%	466 of 504	23 min	2.3 h
869	New CastleIN010	88.2	Road	Henry	89.6%	452 of 504	23 min	5.3 h
870	ElnoraELAI3	88.2	Cooperative	Daviess	71.4%	5 of 7	5.4 h	2 days
871	Albion 3.7 SIN-NB-11	88.1	Volunteer	Noble	85.7%	6 of 7	16.4 h	24 h
872	I-465 at US-31IN051	88.0	Road	Hamilton	92.4%	466 of 504	23 min	2.3 h
873	ST. MARY'S AT Main Street at Fort WayneFWAI3	88.0	Gauge	Allen	76.4%	514 of 672	27 min	45 min
874	Lakes Of The Four Seasons 0.5 ESEIN-PT-79	87.7	Volunteer	Porter	71.4%	5 of 7	6.4 h	2 days
875	Schererville 2.4 EIN-LK-124	87.7	Volunteer	Lake	71.4%	5 of 7	6.4 h	3 days
876	Lapel 4.7 NWIN-HM-19	87.7	Volunteer	Hamilton	71.4%	5 of 7	6.4 h	2 days
877	US-421 at mile 1905_421_0019	87.6	Road	Trimble	81.3%	745 of 916	9 min	60 min
878	Charlestown 2.6 NIN-CK-6	87.3	Volunteer	Clark	71.4%	5 of 7	7.4 h	2 days
879	Bloomington SR 37 @ SR 46IN034	87.2	Road	Monroe	92.4%	466 of 504	23 min	2.3 h
880	US-31 at SR-32IN056	87.1	Road	Hamilton	92.4%	466 of 504	23 min	2.3 h
881	AuburnGWB	87.1	Airport	De Kalb	92.2%	465 of 504	15 min	13.3 h
882	Tippecanoe River Below Oakdale Dam03332605	87.1	Gauge	Carroll	74.4%	500 of 672	28 min	45 min
883	Eagle Creek Reservoir Near Indianapolis03353450	87.1	Gauge	Marion	74.2%	499 of 672	28 min	45 min
884	Avon 0.8 NEIN-HS-18	86.8	Volunteer	Hendricks	71.4%	5 of 7	8.4 h	2 days
885	Frankfort 2.1 NWIN-CL-20	86.8	Volunteer	Clinton	71.4%	5 of 7	8.4 h	2 days
886	Harlan 3.4 NEIN-AL-102	86.8	Volunteer	Allen	71.4%	5 of 7	8.4 h	2.5 days
887	Freedom 4.1 WNWIN-OW-28	86.8	Volunteer	Owen	71.4%	5 of 7	8.4 h	3 days
888	Daviess CityDCY	86.7	Airport	Daviess	90.0%	454 of 504	16 min	15.8 h
889	FrankfortIN006	86.4	Road	Tippecanoe	92.4%	466 of 504	23 min	2.3 h
890	Indianapolis 3.6 NIN-MR-238	86.3	Volunteer	Marion	71.4%	5 of 7	9.4 h	24 h
891	Citizen station GW0734GW0734	86.1	Citizen	Kosciusko	64.8%	109 of 168	18 s	4.5 h
892	Gary RegionalGYY	86.0	Airport	Lake	65.9%	190 of 288	11 min	3 h
893	Citizen station DW4852DW4852	86.0	Citizen	Howard	64.8%	109 of 168	16 s	4.5 h
894	JeffersonJVY	85.9	Airport	Clark	99.8%	503 of 504	10 min	40 min
895	KnoxOXI	85.9	Airport	La Porte	88.8%	448 of 504	16 min	18 h
896	Columbia City 0.6 NNEIN-WY-37	85.9	Volunteer	Whitley	71.4%	5 of 7	10.4 h	24 h
897	JeffersonvilleIN018	85.8	Road	Clark	92.4%	466 of 504	23 min	2.3 h
898	BedfordBFR	85.8	Airport	Lawrence	88.4%	446 of 504	16 min	18 h
899	Crown Point 4.0 SSEIN-LK-122	85.4	Volunteer	Lake	71.4%	5 of 7	11.4 h	47 h
900	Citizen station DW7253DW7253	85.4	Citizen	Marshall	63.1%	106 of 168	16 s	4.5 h
901	Citizen station KA9LHEKA9LHE	85.3	Citizen	Allen	63.6%	107 of 168	18 s	5 h
902	Oakdale Dam - Tippecanoe RiverOADI3	85.1	Gauge	Carroll	73.5%	494 of 672	31 min	60 min
903	Nappanee 3.7 NNWIN-EL-90	85.0	Volunteer	Elkhart	71.4%	5 of 7	12.4 h	37.1 h
904	New Market 2.6 WNWIN-MY-20	85.0	Volunteer	Montgomery	71.4%	5 of 7	12.4 h	2 days
905	Russellville 0.3 NNWIN-PM-28	85.0	Volunteer	Putnam	71.4%	5 of 7	12.4 h	2.5 days
906	Otwell 4.4 ENEIN-DB-19	84.9	Volunteer	Dubois	85.7%	6 of 7	23.4 h	24 h
907	Noblesville 2.8 SSWIN-HM-79	84.9	Volunteer	Hamilton	71.4%	5 of 7	12.4 h	2 days
908	Citizen station FW2082FW2082	84.8	Citizen	Delaware	64.8%	109 of 168	17 s	6.8 h
909	Fort Wayne 9.3 WIN-AL-93	84.6	Volunteer	Allen	85.7%	6 of 7	24.4 h	24 h
910	Goshen 0.3 NEIN-EL-70	84.6	Volunteer	Elkhart	85.7%	6 of 7	25.4 h	24 h
911	North Vernon 2 ESENVNI3	84.6	Cooperative	Jennings	57.1%	4 of 7	25 min	24 h
912	Mooresville 4.4 SEIN-MG-34	84.6	Volunteer	Morgan	57.1%	4 of 7	26 min	37.1 h
913	Hebron 3.7 NEIN-PT-18	84.6	Volunteer	Porter	57.1%	4 of 7	86 min	24 h
914	Fort Wayne 9.0 NNEIN-AL-129	84.6	Volunteer	Allen	57.1%	4 of 7	86 min	26 h
915	(KC9QCJ) Shamrock Lakes 3.0 NNWIN-GR-24	84.6	Volunteer	Grant	57.1%	4 of 7	86 min	2.5 days
916	(W9JKL) Portland 0.6 SSWIN-JY-22	84.6	Volunteer	Jay	57.1%	4 of 7	86 min	3 days
917	Chesterton 3.9 ESEIN-PT-159	84.6	Volunteer	Porter	57.1%	4 of 7	2.4 h	24 h
918	Fairbanks 5.3 SWIN-SL-8	84.6	Volunteer	Sullivan	57.1%	4 of 7	2.4 h	24 h
919	Springville 6.0 WIN-GN-9	84.6	Volunteer	Greene	57.1%	4 of 7	2.4 h	24 h
920	Depauw 3.4 NNEIN-HR-28	84.6	Volunteer	Harrison	57.1%	4 of 7	2.4 h	47 h
921	Lawrenceburg 4.2 NNEIN-DR-27	84.3	Volunteer	Dearborn	57.1%	4 of 7	86 min	3.3 days
922	Citizen station N9MOXN9MOX	84.2	Citizen	Hancock	63.6%	107 of 168	18 s	7 h
923	Citizen station EW5069EW5069	84.2	Citizen	Miami	62.5%	105 of 168	18 s	6.3 h
924	Citizen station EW2167EW2167	84.2	Citizen	Dearborn	61.3%	103 of 168	17 s	5.5 h
925	Warsaw 2.7 SSEIN-KS-80	84.1	Volunteer	Kosciusko	57.1%	4 of 7	3.4 h	3 days
926	Danville 3SWDANI3	84.0	Cooperative	Hendricks	71.4%	5 of 7	14.4 h	3 days
927	Boonville 1.4 N WBNL RadioIN-WK-12	84.0	Volunteer	Warrick	71.4%	5 of 7	14.4 h	2 days
927	Boonville 2.4 NIN-WK-5	84.0	Volunteer	Warrick	71.4%	5 of 7	14.4 h	2 days
929	Columbus/BalkalaBAK	84.0	Airport	Bartholomew	66.0%	111 of 168	6 min	9 h
930	Citizen station WD9JRWD9JR	84.0	Citizen	Hancock	61.9%	104 of 168	18 s	6.3 h
931	Chalmers 5WCHRI3	84.0	Cooperative	White	57.1%	4 of 7	45 min	3.6 days
932	Hart Ditch AT DyerHDDI3	83.8	Gauge	Lake	69.7%	469 of 672	31 min	60 min
933	Citizen station EW3090EW3090	83.8	Citizen	Delaware	61.3%	108 of 176	19 s	6 h
934	Citizen station FW7505FW7505	83.8	Citizen	Delaware	59.5%	100 of 168	19 s	5 h
935	Citizen station KD9OPIKD9OPI	83.7	Citizen	Hancock	58.8%	237 of 403	17 s	2 h
936	AngolaANQI3	83.7	Cooperative	Steuben	57.1%	4 of 7	24 min	4 days
937	(WD8NMZ)Bright 3.5 NNWIN-DR-13	83.7	Volunteer	Dearborn	57.1%	4 of 7	26 min	4 days
938	Muncie 2.6 ENEIN-DL-66	83.7	Volunteer	Delaware	57.1%	4 of 7	86 min	4 days
938	Batesville 0.5 NNEIN-RP-11	83.7	Volunteer	Ripley	57.1%	4 of 7	86 min	4 days
940	VincennesVCSI3	83.7	Cooperative	Knox	57.1%	4 of 7	1.6 h	4 days
941	Citizen station FW6569FW6569	83.6	Citizen	Decatur	61.9%	156 of 252	14 s	4.7 h
942	Citizen station EW0170EW0170	83.6	Citizen	Union	60.1%	101 of 168	17 s	5.3 h
943	Citizen station GW2140GW2140	83.5	Citizen	Saint Joseph	59.5%	100 of 168	17 s	5.5 h
944	MadisonIMS	83.4	Airport	Jefferson	74.8%	377 of 504	6 min	10.7 h
945	Citizen station EW5412EW5412	83.4	Citizen	Kosciusko	62.4%	123 of 197	18 s	3.5 h
946	Pine Station Np Met Station Near Gary413709087231602	83.3	Gauge	Lake	85.1%	143 of 168	33 min	24 h
947	Citizen station FW3268FW3268	83.3	Citizen	Tipton	58.9%	79 of 134	21 s	7 h
948	Citizen station FW5686FW5686	83.3	Citizen	Wayne	58.9%	99 of 168	17 s	5.6 h
949	South Bend 4.2 NNWIN-SJ-89	83.2	Volunteer	St. Joseph	57.1%	4 of 7	5.4 h	2 days
950	Crown Point 1.1 NIN-LK-26	83.2	Volunteer	Lake	57.1%	4 of 7	5.4 h	3 days
951	Citizen station FW1872FW1872	83.1	Citizen	Decatur	57.9%	146 of 252	20 s	3.5 h
952	Citizen station FW9001FW9001	83.0	Citizen	Porter	57.1%	96 of 168	19 s	5 h
953	Shoals 8SSOLI3	83.0	Cooperative	Martin	57.1%	4 of 7	5.7 h	24 h
954	Citizen station GW5181GW5181	82.7	Citizen	Franklin	60.4%	81 of 134	15 s	7 h
955	Citizen station FW9355FW9355	82.7	Citizen	Hamilton	59.4%	315 of 530	17 s	2.3 h
956	Carmel 1.2 SIN-HM-115	82.7	Volunteer	Hamilton	57.1%	4 of 7	6.4 h	3 days
957	Indianapolis 8.5 SSEIN-MR-175	82.7	Volunteer	Marion	57.1%	4 of 7	6.4 h	3 days
958	La PortePPO	82.5	Airport	La Porte	83.5%	421 of 504	15 min	26.9 h
959	Citizen station DW5677DW5677	82.4	Citizen	Porter	60.1%	101 of 168	18 s	8.5 h
960	Citizen station FW5156FW5156	82.4	Citizen	Morgan	58.7%	148 of 252	21 s	4.8 h
961	CHRI3CHRI3	82.4	DCP	-	57.1%	4 of 7	5.9 h	3.6 days
962	Huntington 8.6 NIN-HT-19	82.3	Volunteer	Huntington	57.1%	4 of 7	7.4 h	37.1 h
963	Eaton 4.0 SWIN-DL-1	82.3	Volunteer	Delaware	57.1%	4 of 7	7.4 h	2.5 days
964	Citizen station GW7323GW7323	82.1	Citizen	Tippecanoe	60.1%	303 of 504	18 s	2.5 h
965	Citizen station GW0913GW0913	82.0	Citizen	Monroe	58.5%	295 of 504	17 s	2.7 h
966	Columbus 1.9 NNEIN-BW-16	81.8	Volunteer	Bartholomew	57.1%	4 of 7	8.4 h	24 h
967	Citizen station KC9OYEKC9OYE	81.7	Citizen	Porter	55.3%	93 of 168	18 s	6 h
968	Citizen station DW4207DW4207	81.5	Citizen	Hamilton	55.1%	139 of 252	19 s	4.3 h
969	Citizen station K8VGLK8VGL	81.4	Citizen	Marion	55.3%	93 of 168	18 s	6.8 h
970	Citizen station WB9FQSWB9FQS	81.3	Citizen	Porter	57.7%	97 of 168	19 s	9 h
971	Citizen station EW2895EW2895	81.3	Citizen	Marion	55.8%	268 of 480	18 s	2.6 h
972	Citizen station CW2578CW2578	81.1	Citizen	Saint Joseph	58.3%	294 of 504	16 s	2.3 h
973	Citizen station EW8495EW8495	81.1	Citizen	Daviess	57.5%	290 of 504	16 s	3.2 h
974	Citizen station GW6808GW6808	81.1	Citizen	Hamilton	54.1%	91 of 168	18 s	6.5 h
975	Citizen station CW7104CW7104	81.0	Citizen	Posey	56.5%	228 of 403	20 s	3.8 h
976	Orleans 4.4 ENEIN-OR-9	80.9	Volunteer	Orange	57.1%	4 of 7	10.4 h	2 days
977	Citizen station DW0251DW0251	80.9	Citizen	Owen	55.7%	1,123 of 2,016	16 s	42 min
978	Citizen station EW5179EW5179	80.9	Citizen	Vermillion	54.4%	122 of 224	20 s	5.5 h
979	Citizen station EW1955EW1955	80.7	Citizen	Johnson	57.4%	193 of 336	16 s	5 h
980	Citizen station FW3095FW3095	80.7	Citizen	Howard	54.1%	91 of 168	17 s	7 h
981	Citizen station GW6355GW6355	80.7	Citizen	Miami	51.7%	116 of 224	17 s	4.3 h
982	Citizen station WW9MWW9M	80.6	Citizen	Bartholomew	54.3%	274 of 504	14 s	2.6 h
983	Syracuse 3.0 ESEIN-KS-7	80.4	Volunteer	Kosciusko	57.1%	4 of 7	11.4 h	24 h
984	Citizen station FW8448FW8448	80.4	Citizen	Henry	53.5%	91 of 170	16 s	7.5 h
985	Citizen station EW0976EW0976	80.3	Citizen	Dearborn	54.9%	277 of 504	18 s	2.9 h
986	Citizen station GW0557GW0557	80.3	Citizen	Boone	54.1%	99 of 183	17 s	7.3 h
987	Citizen station WA8VZYWA8VZY	80.2	Citizen	Shelby	59.5%	286 of 480	18 s	2.2 h
988	Citizen station EW7336EW7336	80.1	Citizen	Decatur	55.9%	94 of 168	18 s	11 h
989	Citizen station KC5AYOKC5AYO	80.1	Citizen	Bartholomew	54.7%	276 of 504	17 s	3.3 h
990	St. John 0.5 WIN-LK-126	80.0	Volunteer	Lake	57.1%	4 of 7	12.4 h	2 days
991	La Porte 0.9 SSEIN-LP-84	80.0	Volunteer	La Porte	57.1%	4 of 7	12.4 h	3 days
992	Citizen station FW2670FW2670	80.0	Citizen	Lawrence	56.0%	565 of 1,008	17 s	89 min
993	Anderson MunicipAID	79.9	Airport	Henry	62.3%	314 of 504	6 min	9 h
994	Versailles 5.2 SEIN-RP-18	79.9	Volunteer	Ripley	57.1%	4 of 7	12.4 h	2 days
995	Citizen station FW2882FW2882	79.9	Citizen	Lake	52.0%	350 of 672	21 s	1.9 h
996	Citizen station FW0298FW0298	79.8	Citizen	Miami	51.7%	348 of 672	20 s	1.9 h
997	Citizen station EW2353EW2353	79.7	Citizen	Franklin	54.4%	183 of 336	15 s	4 h
998	Citizen station FW1989FW1989	79.6	Citizen	Cass	52.3%	88 of 168	16 s	8.8 h
999	Clifty CreekCLFI3	79.6	Cooperative	Jefferson	42.8%	3 of 7	45 min	37.1 h
1,000	WaterworksRWWI3	79.6	Cooperative	Wayne	42.8%	3 of 7	46 min	24 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.