Live/247 Rank/Wisconsin

Wisconsin 24/7 Rank

Every station in Wisconsin 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.

1,149 stations ranked45.6% sent every report dueranked October 4, 2026page 2 of 5Wisconsin instrumentsWisconsin 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 1,149 ranked here, 1,123 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
248	Stockholm 3.0 NEWI-PP-2	99.6	Volunteer	Pepin	100%	3 of 3	86 min	24 h
248	Rochester 1.3 SSEWI-RC-49	99.6	Volunteer	Racine	100%	3 of 3	86 min	24 h
253	Manitowoc 1.9 SWI-MC-28	99.6	Volunteer	Manitowoc	100%	3 of 3	86 min	25 h
254	Madison 7.0 WSWWI-DA-63	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
254	Arena 0.1 WNWWI-IW-13	99.6	Volunteer	Iowa	100%	3 of 3	86 min	24 h
254	Mount Pleasant 2.6 NEWI-RC-62	99.6	Volunteer	Racine	100%	3 of 3	86 min	24 h
254	Oconomowoc 1.0 SWI-WK-68	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	24 h
258	Shorewood Hills 0.1 SEWI-DA-134	99.6	Volunteer	Dane	100%	3 of 3	86 min	25 h
259	Chetek 5.7 WWI-BR-31	99.6	Volunteer	Barron	100%	3 of 3	86 min	24 h
259	Thorp 10.1 SWI-CK-10	99.6	Volunteer	Clark	100%	3 of 3	86 min	24 h
259	Kenosha 3.1 SSEWI-KN-31	99.6	Volunteer	Kenosha	100%	3 of 3	86 min	24 h
259	Wausau 1.6 ENEWI-MT-36	99.6	Volunteer	Marathon	100%	3 of 3	86 min	24 h
259	Balsam Lake 1.3 ESEWI-PK-43	99.6	Volunteer	Polk	100%	3 of 3	86 min	24 h
259	Racine 1.4 NNWWI-RC-26	99.6	Volunteer	Racine	100%	3 of 3	86 min	24 h
259	Germantown 1.2 NEWI-WS-16	99.6	Volunteer	Washington	100%	3 of 3	86 min	24 h
266	Green Bay 2.3 EWI-BN-51	99.6	Volunteer	Brown	100%	3 of 3	86 min	25 h
266	Racine 2.6 WNWWI-RC-53	99.6	Volunteer	Racine	100%	3 of 3	86 min	25 h
266	Reedsburg 1.3 NWI-SK-15	99.6	Volunteer	Sauk	100%	3 of 3	86 min	25 h
266	Pewaukee 4.2 WSWWI-WK-158	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	25 h
270	Bayfield 5.1 NNWWI-BY-29	99.6	Volunteer	Bayfield	100%	3 of 3	86 min	24 h
270	Wausau 0.9 SWI-MT-40	99.6	Volunteer	Marathon	100%	3 of 3	86 min	24 h
272	Superior 1.7 ESEWI-DG-35	99.6	Volunteer	Douglas	100%	3 of 3	86 min	24 h
272	Aurora 0.7 EWI-FL-6	99.6	Volunteer	Florence	100%	3 of 3	86 min	24 h
274	Hurley 4.1 SSEWI-IR-6	99.6	Volunteer	Iron	100%	3 of 3	86 min	25 h
274	Athens 6.8 EWI-MT-44	99.6	Volunteer	Marathon	100%	3 of 3	86 min	25 h
274	Oshkosh 3.6 NWI-WN-34	99.6	Volunteer	Winnebago	100%	3 of 3	86 min	25 h
277	Herbster 2.8 NEWI-BY-39	99.6	Volunteer	Bayfield	100%	3 of 3	86 min	26 h
277	Racine 5.9 NWI-RC-33	99.6	Volunteer	Racine	100%	3 of 3	86 min	26 h
279	Independence 9.1 NWWI-BF-9	99.6	Volunteer	Buffalo	100%	3 of 3	86 min	24 h
279	Oregon 0.8 WSWWI-DA-212	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
279	Mayville 1.4 ESEWI-DD-2	99.6	Volunteer	Dodge	100%	3 of 3	86 min	24 h
279	Reeseville 6.1 SSWWI-DD-40	99.6	Volunteer	Dodge	100%	3 of 3	86 min	24 h
279	Mineral Point 7.3 ENEWI-IW-3	99.6	Volunteer	Iowa	100%	3 of 3	86 min	24 h
279	Benton 0.2 EWI-LF-8	99.6	Volunteer	Lafayette	100%	3 of 3	86 min	24 h
279	Two Rivers 1.4 NWI-MC-24	99.6	Volunteer	Manitowoc	100%	3 of 3	86 min	24 h
279	Greendale 1.5 NWWI-MW-77	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
279	Milwaukee 2.4 WNWWI-MW-82	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
279	Gillett 8.4 WWI-OC-23	99.6	Volunteer	Oconto	100%	3 of 3	86 min	24 h
279	River Falls 3.3 SWI-PC-49	99.6	Volunteer	Pierce	100%	3 of 3	86 min	24 h
279	Durand 1.5 SWWI-PP-12	99.6	Volunteer	Pepin	100%	3 of 3	86 min	24 h
279	Janesville 3.1 WWI-RK-12	99.6	Volunteer	Rock	100%	3 of 3	86 min	24 h
279	Beloit 3.3 EWI-RK-27	99.6	Volunteer	Rock	100%	3 of 3	86 min	24 h
279	Hammond 3.2 NWWI-SC-59	99.6	Volunteer	St. Croix	100%	3 of 3	86 min	24 h
279	West Bend 5.4 SEWI-WS-15	99.6	Volunteer	Washington	100%	3 of 3	86 min	24 h
279	Hartford 1.7 ESEWI-WS-17	99.6	Volunteer	Washington	100%	3 of 3	86 min	24 h
279	Germantown 0.3 NNEWI-WS-32	99.6	Volunteer	Washington	100%	3 of 3	86 min	24 h
297	Chippewa Falls 0.6 SSEWI-CH-10	99.6	Volunteer	Chippewa	100%	3 of 3	86 min	25 h
297	Deerfield 0.6 NWI-DA-31	99.6	Volunteer	Dane	100%	3 of 3	86 min	25 h
297	Columbus 4.8 ENEWI-DD-15	99.6	Volunteer	Dodge	100%	3 of 3	86 min	25 h
297	Wind Point 1.7 NWWI-RC-61	99.6	Volunteer	Racine	100%	3 of 3	86 min	25 h
297	Sheboygan 2.0 SSEWI-SB-42	99.6	Volunteer	Sheboygan	100%	3 of 3	86 min	25 h
297	Hayward 1.0 SWWI-SR-15	99.6	Volunteer	Sawyer	100%	3 of 3	86 min	25 h
303	Oakland 9.0 ENEWI-BT-14	99.6	Volunteer	Burnett	100%	3 of 3	86 min	24 h
303	Danbury 3.9 SEWI-BT-29	99.6	Volunteer	Burnett	100%	3 of 3	86 min	24 h
303	Columbus 1.2 SWI-CB-1	99.6	Volunteer	Columbia	100%	3 of 3	86 min	24 h
303	Madison 5.4 NWI-DA-127	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
303	Brownsville 1.0 NNWWI-DD-27	99.6	Volunteer	Dodge	100%	3 of 3	86 min	24 h
303	Ripon 2.8 NNWWI-DL-41	99.6	Volunteer	Fond du Lac	100%	3 of 3	86 min	24 h
303	Colfax 0.4 NEWI-DN-16	99.6	Volunteer	Dunn	100%	3 of 3	86 min	24 h
303	Augusta 4.5 NNWWI-EC-16	99.6	Volunteer	Eau Claire	100%	3 of 3	86 min	24 h
303	Eau Claire 1.0 SWWI-EC-26	99.6	Volunteer	Eau Claire	100%	3 of 3	86 min	24 h
303	Princeton 3.4 SEWI-GL-2	99.6	Volunteer	Green Lake	100%	3 of 3	86 min	24 h
303	Tomahawk 4.5 WSWWI-LN-11	99.6	Volunteer	Lincoln	100%	3 of 3	86 min	24 h
303	Mosinee 4.0 SSWWI-MT-23	99.6	Volunteer	Marathon	100%	3 of 3	86 min	24 h
303	Whitefish Bay 0.3 NWWI-MW-131	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
303	South Milwaukee 0.8 NNEWI-MW-146	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
303	Greendale 1.0 ENEWI-MW-23	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
303	Spring Valley 5.2 SWWI-PC-37	99.6	Volunteer	Pierce	100%	3 of 3	86 min	24 h
303	River Falls 1.2 SSWWI-PC-5	99.6	Volunteer	Pierce	100%	3 of 3	86 min	24 h
303	Deer Park 3.3 NNWWI-PK-37	99.6	Volunteer	Polk	100%	3 of 3	86 min	24 h
303	Plover 1.4 SWI-PT-23	99.6	Volunteer	Portage	100%	3 of 3	86 min	24 h
303	Waterford 0.7 NWI-RC-28	99.6	Volunteer	Racine	100%	3 of 3	86 min	24 h
303	Random Lake 0.5 SSEWI-SB-10	99.6	Volunteer	Sheboygan	100%	3 of 3	86 min	24 h
303	Woodville 2.6 NNEWI-SC-42	99.6	Volunteer	St. Croix	100%	3 of 3	86 min	24 h
303	Pulaski 3.7 WWI-SW-5	99.6	Volunteer	Shawano	100%	3 of 3	86 min	24 h
303	Wautoma 0.4 SWWI-WH-17	99.6	Volunteer	Waushara	100%	3 of 3	86 min	24 h
303	Menomonee Falls 2.0 NEWI-WK-81	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	24 h
303	Menasha 0.3 WWI-WN-31	99.6	Volunteer	Winnebago	100%	3 of 3	86 min	24 h
303	Appleton 2.3 SWWI-WN-39	99.6	Volunteer	Winnebago	100%	3 of 3	86 min	24 h
330	Madison 4.0 WWI-DA-116	99.6	Volunteer	Dane	100%	3 of 3	86 min	25 h
330	Horicon 2.7 ESEWI-DD-35	99.6	Volunteer	Dodge	100%	3 of 3	86 min	25 h
330	Theresa 0.5 SSWWI-DD-6	99.6	Volunteer	Dodge	100%	3 of 3	86 min	25 h
330	Eldorado 2.3 SWI-DL-18	99.6	Volunteer	Fond du Lac	100%	3 of 3	86 min	25 h
330	Altoona 0.4 SWWI-EC-5	99.6	Volunteer	Eau Claire	100%	3 of 3	86 min	25 h
330	Palmyra 1.5 NWI-JF-10	99.6	Volunteer	Jefferson	100%	3 of 3	86 min	25 h
330	Wausau 5.4 SSWWI-MT-16	99.6	Volunteer	Marathon	100%	3 of 3	86 min	25 h
330	Appleton 3.0 ESEWI-OG-36	99.6	Volunteer	Outagamie	100%	3 of 3	86 min	25 h
330	Star Prairie 3.0 NWWI-PK-41	99.6	Volunteer	Polk	100%	3 of 3	86 min	25 h
330	Rudolph 2.1 NNEWI-PT-8	99.6	Volunteer	Portage	100%	3 of 3	86 min	25 h
330	Shell Lake 1.3 SEWI-WB-23	99.6	Volunteer	Washburn	100%	3 of 3	86 min	25 h
341	Superior 2.0 WNWWI-DG-30	99.6	Volunteer	Douglas	100%	3 of 3	86 min	27 h
341	Janesville 6.3 SEWI-RK-48	99.6	Volunteer	Rock	100%	3 of 3	86 min	27 h
343	Wind Lake 6.0 ESEWI-RC-48	99.6	Volunteer	Racine	100%	3 of 3	86 min	2 days
344	Jackson 0.4 EWI-WS-60	99.6	Volunteer	Washington	100%	3 of 3	86 min	26 h
345	Prairie Du Sac 0.6 SSEWI-SK-28	99.6	Volunteer	Sauk	100%	3 of 3	86 min	30 h
346	Mondovi 12.1 SSEWI-BF-2	99.6	Volunteer	Buffalo	100%	3 of 3	86 min	24 h
346	Ashland 9.8 WWI-BY-26	99.6	Volunteer	Bayfield	100%	3 of 3	86 min	24 h
346	Mount Horeb 3.6 SSWWI-DA-10	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
346	Middleton 2.0 ENEWI-DA-162	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
346	Madison 4.2 WSWWI-DA-198	99.6	Volunteer	Dane	100%	3 of 3	86 min	24 h
346	Theresa 0.1 ESEWI-DD-14	99.6	Volunteer	Dodge	100%	3 of 3	86 min	24 h
346	South Range 7.0 SSEWI-DG-66	99.6	Volunteer	Douglas	100%	3 of 3	86 min	24 h
346	Foxboro 6.6 SSEWI-DG-72	99.6	Volunteer	Douglas	100%	3 of 3	86 min	24 h
346	Eau Claire 4.9 SSWWI-EC-42	99.6	Volunteer	Eau Claire	100%	3 of 3	86 min	24 h
346	Burlington 6.2 SSWWI-KN-33	99.6	Volunteer	Kenosha	100%	3 of 3	86 min	24 h
346	Kenosha 6.0 NNEWI-KN-42	99.6	Volunteer	Kenosha	100%	3 of 3	86 min	24 h
346	Kenosha 1.7 SWI-KN-6	99.6	Volunteer	Kenosha	100%	3 of 3	86 min	24 h
346	Casco 1.6 NNEWI-KW-14	99.6	Volunteer	Kewaunee	100%	3 of 3	86 min	24 h
346	Onalaska 1.9 EWI-LC-30	99.6	Volunteer	La Crosse	100%	3 of 3	86 min	24 h
346	Darlington 4.9 SSEWI-LF-4	99.6	Volunteer	Lafayette	100%	3 of 3	86 min	24 h
346	Merrill 7.0 WWI-LN-2	99.6	Volunteer	Lincoln	100%	3 of 3	86 min	24 h
346	Oak Creek 2.2 SEWI-MW-13	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
346	Fox Point 0.4 SWI-MW-143	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
346	St Francis 0.3 EWI-MW-80	99.6	Volunteer	Milwaukee	100%	3 of 3	86 min	24 h
346	Grand Chute 2.1 NEWI-OG-16	99.6	Volunteer	Outagamie	100%	3 of 3	86 min	24 h
346	Pepin 0.3 ENEWI-PP-15	99.6	Volunteer	Pepin	100%	3 of 3	86 min	24 h
346	Brantwood 2.5 SWI-PR-14	99.6	Volunteer	Price	100%	3 of 3	86 min	24 h
346	Burlington 4.9 ESEWI-RC-68	99.6	Volunteer	Racine	100%	3 of 3	86 min	24 h
346	Ladysmith 2.8 WNWWI-RS-1	99.6	Volunteer	Rusk	100%	3 of 3	86 min	24 h
346	Sheboygan Falls 0.9 SEWI-SB-41	99.6	Volunteer	Sheboygan	100%	3 of 3	86 min	24 h
346	New Richmond 0.4 ESEWI-SC-55	99.6	Volunteer	St. Croix	100%	3 of 3	86 min	24 h
346	Birnamwood 1.3 SSWWI-SW-23	99.6	Volunteer	Shawano	100%	3 of 3	86 min	24 h
346	Westboro 0.1 NWWI-TY-7	99.6	Volunteer	Taylor	100%	3 of 3	86 min	24 h
346	Conover 4.8 WNWWI-VL-23	99.6	Volunteer	Vilas	100%	3 of 3	86 min	24 h
346	Delafield 2.5 SSWWI-WK-160	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	24 h
346	Clintonville 0.7 WNWWI-WP-16	99.6	Volunteer	Waupaca	100%	3 of 3	86 min	24 h
377	Green Bay 4.8 SEWI-BN-59	99.6	Volunteer	Brown	100%	3 of 3	86 min	25 h
377	Madison 2.7 SSWWI-DA-192	99.6	Volunteer	Dane	100%	3 of 3	86 min	25 h
377	Superior 3.7 WNWWI-DG-18	99.6	Volunteer	Douglas	100%	3 of 3	86 min	25 h
377	Hartland 5.0 NNEWI-WK-61	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	25 h
381	Iron River 5.2 ESEWI-BY-38	99.6	Volunteer	Bayfield	100%	3 of 3	86 min	26 h
382	Plymouth 0.7 WWI-SB-45	99.6	Volunteer	Sheboygan	100%	3 of 3	86 min	24 h
383	Blanchardville 5.4 ESEWI-GN-11	99.6	Volunteer	Green	100%	3 of 3	86 min	26 h
383	Springbrook 4.0 NWI-WB-25	99.6	Volunteer	Washburn	100%	3 of 3	86 min	26 h
385	Racine 0.9 SWWI-RC-56	99.6	Volunteer	Racine	100%	3 of 3	86 min	2 days
386	Washburn 0.8 NWI-BY-32	99.6	Volunteer	Bayfield	100%	3 of 3	86 min	25 h
387	Wild Rose 0.5 EWI-WH-7	99.6	Volunteer	Waushara	100%	3 of 3	86 min	24 h
388	Green Bay 4.7 SSWWI-BN-60	99.6	Volunteer	Brown	100%	3 of 3	86 min	24 h
388	Rice Lake 6.9 WNWWI-BR-53	99.6	Volunteer	Barron	100%	3 of 3	86 min	24 h
390	Oconomowoc 2.3 WSWWI-WK-60	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	24 h
391	Lannon 0.8 NNEWI-WK-131	99.6	Volunteer	Waukesha	100%	3 of 3	86 min	24 h
392	South Wayne 3.9 SSWWI-LF-6	99.6	Volunteer	Lafayette	100%	3 of 3	2.4 h	24 h
393	Tigerton 2.4 SEWI-SW-3	99.6	Volunteer	Shawano	100%	3 of 3	2.4 h	24 h
394	Madison 3.7 SWWI-DA-234	99.6	Volunteer	Dane	100%	3 of 3	2.4 h	25 h
395	Dresser 6.1 ESEWI-PK-4	99.6	Volunteer	Polk	100%	3 of 3	2.4 h	2 days
396	Superior 14.8 SWI-DG-15	99.6	Volunteer	Douglas	100%	3 of 3	2.4 h	24 h
396	Valders 3.3 WSWWI-MC-15	99.6	Volunteer	Manitowoc	100%	3 of 3	2.4 h	24 h
398	Gays Mills 0.4 SEWI-CR-11	99.6	Volunteer	Crawford	100%	3 of 3	2.4 h	24 h
398	Brule 0.1 NEWI-DG-64	99.6	Volunteer	Douglas	100%	3 of 3	2.4 h	24 h
398	Baileys Harbor 5.4 SSWWI-DR-26	99.6	Volunteer	Door	100%	3 of 3	2.4 h	24 h
398	Sarona 2.0 EWI-WB-37	99.6	Volunteer	Washburn	100%	3 of 3	2.4 h	24 h
398	Kewaskum 1.8 WNWWI-WS-4	99.6	Volunteer	Washington	100%	3 of 3	2.4 h	24 h
403	Ripon 3.1 WSWWI-GL-7	99.6	Volunteer	Green Lake	100%	3 of 3	2.4 h	24 h
403	Albany 1.7 SSWWI-GN-22	99.6	Volunteer	Green	100%	3 of 3	2.4 h	24 h
403	Mishicot 0.1 NNWWI-MC-16	99.6	Volunteer	Manitowoc	100%	3 of 3	2.4 h	24 h
403	Manitowoc 5.1 SWWI-MC-25	99.6	Volunteer	Manitowoc	100%	3 of 3	2.4 h	24 h
407	Juda 1.3 WNWWI-GN-18	99.6	Volunteer	Green	100%	3 of 3	2.4 h	24 h
407	Evergreen 1.5 WSWWI-MT-19	99.6	Volunteer	Marathon	100%	3 of 3	2.4 h	24 h
407	Cedar Grove 0.4 NNEWI-SB-5	99.6	Volunteer	Sheboygan	100%	3 of 3	2.4 h	24 h
407	Galesville 3.0 ENEWI-TR-17	99.6	Volunteer	Trempealeau	100%	3 of 3	2.4 h	24 h
407	Neenah 1.1 ENEWI-WN-9	99.6	Volunteer	Winnebago	100%	3 of 3	2.4 h	24 h
412	Racine 3.5 NWI-RC-70	99.6	Volunteer	Racine	100%	3 of 3	2.4 h	24 h
412	Janesville 3.1 SWWI-RK-22	99.6	Volunteer	Rock	100%	3 of 3	2.4 h	24 h
414	Washburn 2.9 WSWWI-BY-59	99.6	Volunteer	Bayfield	100%	3 of 3	2.4 h	25 h
415	Oregon 1.4 WNWWI-DA-135	99.6	Volunteer	Dane	100%	3 of 3	2.4 h	24 h
415	Madison 7.4 SWWI-DA-223	99.6	Volunteer	Dane	100%	3 of 3	2.4 h	24 h
415	Holmen 1.9 SSEWI-LC-42	99.6	Volunteer	La Crosse	100%	3 of 3	2.4 h	24 h
415	Colgate 3.4 WNWWI-WS-61	99.6	Volunteer	Washington	100%	3 of 3	2.4 h	24 h
419	Howard 1.7 SSWWI-BN-48	99.6	Volunteer	Brown	100%	3 of 3	2.4 h	25 h
420	Mauston 6.7 ESEWI-JN-11	99.6	Volunteer	Juneau	100%	3 of 3	2.4 h	26 h
421	Franksville 6.6 WNWWI-RC-57	99.6	Volunteer	Racine	100%	3 of 3	2.4 h	24 h
422	Sturgeon Bay 7.7 NWI-DR-25	99.6	Volunteer	Door	100%	3 of 3	2.4 h	24 h
423	La CrosseLSE	99.6	Airport	La Crosse	98.8%	166 of 168	8 min	2 h
424	RhinelanderRHI	99.5	Airport	Oneida	100%	168 of 168	8 min	74 min
425	Delavan-1 W-WWTPDLNW3	99.5	Cooperative	Walworth	100%	7 of 7	2.6 h	26 h
426	SheboyganSBM	99.4	Airport	Sheboygan	100%	168 of 168	8 min	60 min
427	BoscobelOVS	99.3	Airport	Grant	99.4%	167 of 168	8 min	2 h
428	Brule River 3 N CommonwealthCOMW3	99.2	Gauge	Florence	100%	336 of 336	12 min	36 min
429	Commonwealth - 6 SSW - Pine Bypass ChannCMWW3	99.2	Gauge	Florence	100%	168 of 168	12 min	70 min
430	Lone RockLNR	99.2	Airport	Sauk	99.4%	167 of 168	5 min	2 h
431	RHIW3RHIW3	99.1	DCP	-	100%	7 of 7	3.4 h	24 h
432	Mt HorebMRBW3	99.1	Cooperative	Dane	100%	7 of 7	3.4 h	24 h
433	SHIW3SHIW3	99.1	DCP	-	100%	7 of 7	3.4 h	24 h
434	Cottage Grove 2.2 EWI-DA-75	99.1	Volunteer	Dane	100%	3 of 3	3.4 h	24 h
435	Sarona 6.8 ENEWI-WB-20	99.1	Volunteer	Washburn	100%	3 of 3	3.4 h	24 h
436	Green Bay 3.8 SSEWI-BN-14	99.1	Volunteer	Brown	100%	3 of 3	3.4 h	24 h
436	Whitefish Bay 0.5 SSWWI-MW-123	99.1	Volunteer	Milwaukee	100%	3 of 3	3.4 h	24 h
438	Bayfield 1.5 WWI-BY-57	99.1	Volunteer	Bayfield	100%	3 of 3	3.4 h	24 h
439	Hobart 2.3 ESEWI-BN-55	99.1	Volunteer	Brown	100%	3 of 3	3.4 h	24 h
440	Ellison Bay 4.7 NEWI-DR-19	99.1	Volunteer	Door	100%	3 of 3	3.4 h	24 h
441	Phillips 1.3 SWI-PR-6	99.1	Volunteer	Price	100%	3 of 3	3.4 h	25 h
442	Hayward 9.2 NNEWI-SR-1	99.1	Volunteer	Sawyer	100%	3 of 3	3.4 h	24 h
442	Mukwonago 3.4 SWWI-WW-13	99.1	Volunteer	Walworth	100%	3 of 3	3.4 h	24 h
444	Eau Claire 7.8 SSEWI-EC-38	99.1	Volunteer	Eau Claire	100%	3 of 3	3.4 h	24 h
444	Two Rivers 4.5 WNWWI-MC-2	99.1	Volunteer	Manitowoc	100%	3 of 3	3.4 h	24 h
444	Lone Rock 5.7 NWI-SK-30	99.1	Volunteer	Sauk	100%	3 of 3	3.4 h	24 h
444	Almond 4.7 SEWI-WH-8	99.1	Volunteer	Waushara	100%	3 of 3	3.4 h	24 h
448	Diamond Lake RAWSDMLW3	99.0	Gauge	Taylor	100%	168 of 168	13 min	60 min
448	PardeevillePEEW3	99.0	Gauge	Columbia	100%	168 of 168	13 min	60 min
450	Augusta Fire WeatherAFWW3	99.0	Gauge	Eau Claire	99.4%	167 of 168	12 min	2 h
450	Antigo 2NEAGOW3	99.0	Gauge	Langlade	99.4%	167 of 168	12 min	2 h
450	LadysmithLDYW3	99.0	Gauge	Rusk	99.4%	167 of 168	12 min	2 h
453	LODW3LODW3	98.9	DCP	-	100%	7 of 7	3.9 h	24 h
454	Wisconsin River AT Alexander ReservoirALXW3	98.9	Gauge	Lincoln	98.8%	171 of 173	11 min	60 min
454	Memoninee River AT Big Quinnesec Falls DamBGQW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Peshtigo River AT Caldron Falls DamCAFW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Peshtigo River AT High Falls DamCRIW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT Castle Rock DamCROW3	98.9	Gauge	Adams	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT Grandfather DamGRFW3	98.9	Gauge	Ozaukee	98.8%	171 of 173	11 min	60 min
454	Menominee River 4 NE Grand Rapids McallisterGRRW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Rhinelander - Hat Rapids DamHRDW3	98.9	Gauge	Oneida	98.8%	171 of 173	11 min	60 min
454	Tomahawk River AT Jersey DamJERW3	98.9	Gauge	Lincoln	98.8%	171 of 173	11 min	60 min
454	Peshtigo River 8 NW Johnson Falls DamJOFW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT Otter Rapids-Eagle RiverOTTW3	98.9	Gauge	Vilas	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT Petenwell DamPETW3	98.9	Gauge	Adams	98.8%	171 of 173	11 min	60 min
454	Peshtigo River AT Peshtigo 4N-Potato Rapids DamPGOW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	PeshtigoPTOW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Peshtigo River AT Sandstone DamSSDW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT Tomahawk DamTKDW3	98.9	Gauge	Lincoln	98.8%	171 of 173	11 min	60 min
454	Menominee River AT White RapidsWRDW3	98.9	Gauge	Marinette	98.8%	171 of 173	11 min	60 min
454	Wisconsin River AT WausauWUUW3	98.9	Gauge	Marathon	98.8%	171 of 173	11 min	60 min
472	Wisconsin River 2 N Prairie Du SAC-2NPDSW3	98.8	Gauge	Sauk	100%	168 of 168	14 min	61 min
473	Boscobel 1 NEBBLW3	98.8	Gauge	Grant	100%	168 of 168	14 min	61 min
474	FLDFLD	98.8	DCP	-	100%	7 of 7	4.1 h	24 h
475	Wautoma 1 SWWUTW3	98.6	Gauge	Waushara	100%	168 of 168	15 min	60 min
476	Menomonie 0.9 SSEWI-DN-3	98.6	Volunteer	Dunn	100%	3 of 3	4.4 h	24 h
477	Appleton 2.4 WNWWI-OG-45	98.6	Volunteer	Outagamie	100%	3 of 3	4.4 h	24 h
478	Spooner 10.6 WNWWI-BT-2	98.6	Volunteer	Burnett	100%	3 of 3	4.4 h	24 h
478	Sheboygan 1.8 SWI-SB-48	98.6	Volunteer	Sheboygan	100%	3 of 3	4.4 h	24 h
478	Oshkosh 1.5 SSEWI-WN-12	98.6	Volunteer	Winnebago	100%	3 of 3	4.4 h	24 h
481	Monroe 0.4 SEWI-GN-23	98.6	Volunteer	Green	100%	3 of 3	4.4 h	24 h
482	Minong RAWSMRZW3	98.6	Gauge	Washburn	99.4%	167 of 168	14 min	2 h
483	HaywardHWDW3	98.5	Gauge	Sawyer	99.4%	167 of 168	14 min	2 h
484	WoodruffWUFW3	98.2	Gauge	Oneida	100%	168 of 168	17 min	60 min
485	Clam Lake RAWSCLRW3	98.2	Gauge	Bayfield	100%	168 of 168	17 min	60 min
485	Oconto River 2 S GillettGILW3	98.2	Gauge	Oconto	100%	168 of 168	17 min	60 min
485	MayvilleMAYW3	98.2	Gauge	Dodge	100%	168 of 168	17 min	60 min
485	Wis Rapids Grand Av BWIRW3	98.2	Gauge	Wood	100%	168 of 168	17 min	60 min
489	Baraboo River AT West BarabooBBOW3	98.2	Gauge	Sauk	100%	168 of 168	17 min	64 min
490	Spirit River AT Spirit FallsTRIW3	98.2	Gauge	Lincoln	100%	168 of 168	17 min	60 min
491	Greenfield 0.7 SWWI-MW-68	98.2	Volunteer	Milwaukee	100%	3 of 3	5.4 h	24 h
492	River Falls 0.8 NNWWI-SC-90	98.2	Volunteer	St. Croix	100%	3 of 3	5.4 h	24 h
493	Two Rivers 0.9 SEWI-MC-12	98.2	Volunteer	Manitowoc	100%	3 of 3	5.4 h	24 h
493	Ellsworth 2.6 SWWI-PC-25	98.2	Volunteer	Pierce	100%	3 of 3	5.4 h	24 h
493	Elmwood Park 1.7 SSEWI-RC-37	98.2	Volunteer	Racine	100%	3 of 3	5.4 h	24 h
496	Sand Bay - Sand IslandSILW3	98.2	Gauge	Bayfield	99.4%	167 of 168	16 min	2 h
497	BrooklynBKNW3	98.2	Gauge	Dane	99.4%	167 of 168	16 min	2 h
497	KeshenaKEHW3	98.2	Gauge	Menominee	99.4%	167 of 168	16 min	2 h
497	LancasterLKRW3	98.2	Gauge	Grant	99.4%	167 of 168	16 min	2 h
497	Field - Smith RapidsSMRW3	98.2	Gauge	Price	99.4%	167 of 168	16 min	2 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.