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Hazardous Weather Conditions

No active alerts for SPARTA, WISCONSIN

Current Conditions: SPARTA, WISCONSIN

Cloudy


NULL F
Last Updated on Feb 28 2026, 11:15 PM CST
Humidity: %
Wind Speed: mph
Barometer: in
Dewpoint: F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

BLACK RIVER FALL (KBCK)

Lat: 44.25 Lon: -90.85

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5 Day Forecast for SPARTA, WISCONSIN (54656)

Saturday
Snow Likely
High 24 °F
Saturday
Night
Chance of Rain
Low 5 °F
Sunday
Forecast Missing
High 28 °F
Sunday
Night
Forecast Missing
Low 14 °F
Monday
Forecast Missing
High 39 °F
Monday
Night
Forecast Missing
Low 23 °F
Tuesday
Forecast Missing
High 42 °F
Tuesday
Night
Forecast Missing
Low 23 °F
Wednesday
Forecast Missing
High 48 °F



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Observation History for SPARTA, WISCONSIN


Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
11:15 PM CST 10.00 Cloudy -- NULL % NA NA M
10:55 PM CST 4.7 10.00 Cloudy -- 20.7 4.5 49% 14.2 NA 30.41 1029.8
10:35 PM CST 3.4 10.00 Cloudy -- 20.7 4.1 48% 16.0 NA 30.41 1029.8
10:15 PM CST 6.9 10.00 Cloudy -- 20.8 4.1 48% 12.0 NA 30.41 1029.8
09:55 PM CST NW 4.7 10.00 Cloudy -- 21.2 5.0 49% 14.7 NA 30.40 1029.5
09:35 PM CST 6.9 10.00 Cloudy -- 21.2 5.4 50% 12.6 NA 30.40 1029.5
09:15 PM CST 4.7 10.00 Mostly Cloudy -- 21.2 6.3 52% 14.7 NA 30.39 1029.1
08:55 PM CST 4.7 10.00 Cloudy -- 21.7 6.8 52% 15.4 NA 30.38 1028.8
08:35 PM CST NW 3.4 10.00 Cloudy -- 21.7 6.8 52% 17.1 NA 30.36 1028.1
08:15 PM CST 3.4 10.00 Cloudy -- 22.1 6.8 51% 17.6 NA 30.35 1027.8
07:55 PM CST NW 3.4 10.00 Cloudy -- 22.1 6.8 51% 17.6 NA 30.34 1027.4
07:35 PM CST 5.8 10.00 Cloudy -- 22.6 6.6 50% 15.3 NA 30.33 1027.1
07:15 PM CST 4.7 10.00 Cloudy -- 22.8 6.8 50% 16.7 NA 30.34 1027.4
06:55 PM CST 0.0 10.00 Cloudy -- 22.8 7.3 51% NA NA 30.33 1027.1
06:35 PM CST NW 4.7 10.00 Mostly Cloudy -- 23.0 7.3 51% 16.9 NA 30.33 1027.1
06:15 PM CST 10.00 Mostly Cloudy -- NULL % NA NA M
05:55 PM CST NW 5.8 10.00 Mostly Cloudy -- 23.5 6.8 48% 16.3 NA 30.31 1026.4
05:35 PM CST NW 6.9 10.00 Partly Cloudy -- 23.9 6.8 47% 15.8 NA 30.31 1026.4
05:15 PM CST NW 5.8 10.00 Mostly Cloudy -- 24.4 7.3 48% 17.4 NA 30.31 1026.4
04:55 PM CST 4.7 10.00 Cloudy -- 24.6 6.6 46% 18.7 NA 30.30 1026.1
04:35 PM CST 4.7 10.00 Mostly Cloudy -- 24.6 6.4 45% 18.7 NA 30.30 1026.1
04:15 PM CST 4.7 10.00 Partly Cloudy -- 24.6 6.3 45% 18.7 NA 30.29 1025.7
03:55 PM CST 3.4 10.00 Clear -- 25.0 5.7 43% 20.8 NA 30.28 1025.4
03:35 PM CST NW 5.8 10.00 Clear -- 26.1 5.9 42% 19.4 NA 30.27 1025.1

Regional Weather Observation

BLACK RIVER FALL (KBCK)

Cloudy
NULL F

WINONA MUNI (KONA)

Cloudy
23.0 F

SPARTA/MCCOY AAF (KCMY)

Cloudy
21.9 F

LA CROSSE (KLSE)

Cloudy
21.2 F

VOLK/CAMP DOUGLA (KVOK)

Cloudy
21.2 F

EAU CLAIRE (KEAU)

Mostly Cloudy
17.6 F

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