Weather for Winona, Minnesota
Current Weather
Five Day Weather Forecast
Sat
H: 44°F
L: 32°F
Sun
H: 47°F
L: 28°F
Mon
H: 55°F
L: 26°F
Tue
H: 68°F
L: 43°F
Wed
H: 70°F
L: 38°F
Air Quality
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 98 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 7:55 PM
Daylight: 13 hrs 36 mins
Moon Transit: 2:10 PM
Moonset: 10:06 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
12:57 AM - 3:27 AM1:40 PM - 4:10 PM
Minor Periods
9:36 PM - 11:06 PM6:02 AM - 7:32 AM
Action Rating: 4 out of 5
Flood Warning issued April 17 at 10:28PM CDT until April 18 at 8:30PM CDT by NWS La Crosse WI
Effective: Fri April 17, 2026, 10:28 PM
Expires: Sat April 18, 2026, 1:30 PM
...The Flood Warning is extended for the following rivers in Wisconsin... Kickapoo River at Steuben affecting Crawford County. Wisconsin River at Muscoda affecting Grant, Iowa and Richland Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Black River Near Galesville affecting La Crosse and Trempealeau Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Black River near Galesville. * WHEN...Until tomorrow evening. * IMPACTS...At 12.0 feet, Flooding mainly impacts wildlands and agricultural pasture land. The approaches on both ends of the County Road VV bridge over the Black River in Jackson County may begin to flood and the bridge gates may be closed. * ADDITIONAL DETAILS... - At 9:00 PM CDT Friday the stage was 12.6 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Friday was 13.5 feet. - Forecast...The river is expected to fall below flood stage tomorrow morning and continue falling to 6.5 feet Friday, April 24. - Flood stage is 12.0 feet. - Flood History...This crest compares to a previous crest of 12.6 feet on 03/25/1953. - http://www.weather.gov/safety/flood
Caution is urged when walking near riverbanks. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional river and weather information is available at www.weather.gov/lacrosse. The next statement will be issued Saturday afternoon by 130 PM CDT.
Flood Warning issued April 18 at 9:30AM CDT until April 18 at 8:27PM CDT by NWS La Crosse WI
Effective: Sat April 18, 2026, 9:30 AM
Expires: Sat April 18, 2026, 8:30 PM
...The Flood Warning continues for the following rivers in Wisconsin... Black River Near Galesville affecting La Crosse and Trempealeau Counties. .Minor flooding was reported near Galesville, WI. The river is expected to fall to 6.2 feet Saturday, April 25. * WHAT...Minor flooding is occurring. * WHERE...Black River near Galesville. * WHEN...Until this evening. * IMPACTS...At 12.0 feet, Flooding mainly impacts wildlands and agricultural pasture land. The approaches on both ends of the County Road VV bridge over the Black River in Jackson County may begin to flood and the bridge gates may be closed. * ADDITIONAL DETAILS... - At 8:00 AM CDT Saturday the stage was 12.0 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 AM CDT Saturday was 13.0 feet. - Forecast...The river is expected to fall to 6.2 feet Saturday, April 25. - Flood stage is 12.0 feet. - Flood History...This crest compares to a previous crest of 12.1 feet on 06/04/2000. - http://www.weather.gov/safety/flood
Caution is urged when walking near riverbanks. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional river and weather information is available at www.weather.gov/lacrosse. The next statement will be issued this evening by 830 PM CDT.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.07 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 82.88 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 7:55 PM
Daylight: 13 hrs 36 mins
Moon Transit: 2:10 PM
Moonset: 10:06 PM
Moon Phase: New
Moon Illumination: 1.2%
Best Times for Fishing or Hunting
Major Periods
12:57 AM - 3:27 AM1:40 PM - 4:10 PM
Minor Periods
9:36 PM - 11:06 PM6:02 AM - 7:32 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.17 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 83.04 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 7:56 PM
Daylight: 13 hrs 39 mins
Moon Transit: 3:11 PM
Moonset: 11:28 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%
Best Times for Fishing or Hunting
Major Periods
1:56 AM - 4:26 AM2:41 PM - 5:11 PM
Minor Periods
12:00 AM - 12:00 AM6:38 AM - 8:08 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.14 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 78.64 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 7:57 PM
Daylight: 13 hrs 42 mins
Moon Transit: 4:16 PM
Moonset: 12:28 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%
Best Times for Fishing or Hunting
Major Periods
2:59 AM - 5:29 AM3:46 PM - 6:16 PM
Minor Periods
7:25 AM - 8:55 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.36 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 92.52 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 7:58 PM
Daylight: 13 hrs 45 mins
Moon Transit: 5:21 PM
Moonset: 12:42 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%
Best Times for Fishing or Hunting
Major Periods
4:04 AM - 6:34 AM4:51 PM - 7:21 PM
Minor Periods
8:25 AM - 9:55 AM12:12 AM - 1:42 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.16 μg/m3
Sulphur Dioxide: 1.8 μg/m3
Ozone: 74.31 μg/m3
Astronomical
Sun Transit: 1:05 PM
Sunset: 8:00 PM
Daylight: 13 hrs 48 mins
Moon Transit: 6:23 PM
Moonset: 1:43 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
5:08 AM - 7:38 AM5:53 PM - 8:23 PM
Minor Periods
9:37 AM - 11:07 AM1:13 AM - 2:43 AM
Action Rating: 3 out of 5