Trempealeau, WI Current Weather Conditions

Current weather observations and 72-hour history for Trempealeau, WI.  •  View 5-Day Forecast ›

Current Conditions — Trempealeau, WI

WINONA MUNI (KONA)

Mostly Cloudy

73.4 F

Humidity:57%
Wind Speed: 11.4 G 20.8 mph
Barometer:29.89 in
Dewpoint:57.2 F
Visibility:10.00 mi
Precip:--
Heat Index:73.0 F
Wind Chill:NA
Jul 21 2026, 01:35 PM CDT
Severe Weather Alerts
Severe Weather
Tornado, flood & storm warnings
Observation Alert Monitoring
Observations
Station conditions & threshold alerts
Daily Weather Forecast
Daily Forecast
Morning summary delivered daily
Lightning Detection Alerts
Lightning
Real-time strike alerts

State Weather Snapshot — Wisconsin

Radar — Wisconsin

Loading radar…

Hourly Observation History — Trempealeau, WI

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)
01:35 PM CDT 11.4 G 20.8 10.00 Mostly Cloudy -- 73.4 57.2 57% NA 73.0 29.89 1012.2
01:15 PM CDT 11.4 G 21.9 10.00 Mostly Cloudy -- 75.2 57.2 54% NA 75.0 29.88 1011.9
12:55 PM CDT 13.9 G 19.7 10.00 Mostly Cloudy -- 77.0 55.4 47% NA 76.6 29.87 1011.5
12:35 PM CDT NW 19.7 G 24.2 10.00 Partly Cloudy and Windy -- 77.0 57.2 50% NA 76.8 29.87 1011.5
12:15 PM CDT NW 16.1 G 24.2 10.00 Mostly Cloudy -- 75.2 55.4 50% NA 74.8 29.86 1011.2
11:55 AM CDT NW 13.9 G 23.0 10.00 Mostly Cloudy -- 75.2 57.2 54% NA 75.0 29.86 1011.2
11:35 AM CDT G 27.7 10.00 Partly Cloudy -- 73.4 57.2 57% NA 73.0 29.86 1011.2
11:15 AM CDT NW 17.2 G 26.4 10.00 Mostly Cloudy -- 73.4 59.0 61% NA 73.2 29.85 1010.8
10:55 AM CDT G 25.3 10.00 Cloudy -- 73.4 59.0 61% NA 73.2 29.84 1010.5
10:35 AM CDT G 26.4 10.00 Cloudy -- 71.6 59.0 65% NA 71.4 29.84 1010.5
10:15 AM CDT NW 12.8 G 20.8 10.00 Cloudy -- 71.6 59.0 65% NA 71.4 29.82 1009.8
09:55 AM CDT NW 15.0 G 23.0 10.00 Cloudy -- 71.6 60.8 69% NA 71.8 29.82 1009.8
09:35 AM CDT NW 15.0 G 20.8 10.00 Cloudy -- 71.6 60.8 69% NA 71.8 29.82 1009.8
09:15 AM CDT NW 16.1 G 24.2 10.00 Cloudy -- 71.6 59.0 65% NA 71.4 29.81 1009.5
08:55 AM CDT NW 15.0 G 21.9 10.00 Cloudy -- 71.6 60.8 69% NA 71.8 29.81 1009.2
08:35 AM CDT NW 15.0 G 25.3 10.00 Cloudy -- 71.6 60.8 69% NA 71.8 29.79 1008.8
08:15 AM CDT NW 17.2 G 27.7 10.00 Cloudy -- 71.6 59.0 65% NA 71.4 29.78 1008.5
07:55 AM CDT 11.4 G 17.2 10.00 Partly Cloudy -- 71.6 60.8 69% NA 71.8 29.78 1008.5
07:35 AM CDT NW 9.2 G 20.8 10.00 Partly Cloudy -- 71.6 60.8 69% NA 71.8 29.77 1008.1
07:15 AM CDT W 6.9 10.00 Partly Cloudy -- 71.6 60.8 69% NA 71.8 29.76 1007.8
06:55 AM CDT NW 12.8 G 17.2 10.00 Partly Cloudy -- 69.8 60.8 73% NA NA 29.75 1007.5
06:35 AM CDT 8.1 10.00 Clear -- 69.8 60.8 73% NA NA 29.74 1007.1
06:15 AM CDT 6.9 10.00 NULL -- 69.8 62.6 78% NA NA 29.73 1006.8
10:35 PM CDT 9.2 G 19.7 10.00 Clear -- 78.8 64.4 61% NA 79.3 29.70 1005.8

Nearby Weather Stations

🔔    Get instant severe weather alerts for Trempealeau, WI — Subscribe to receive notifications by email, SMS, or voice call.