Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Thunderstorm in Vicinity

59°F

15°C

Humidity	88%
Wind Speed	SE 7 mph
Barometer	29.84 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	14 Sep 8:56 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Winona MN

Tonight
Low: 59 °F
T-storms
Tuesday
High: 71 °F
Decreasing
Clouds
Tuesday Night
Low: 50 °F
Partly Cloudy
Wednesday
High: 71 °F
Partly Sunny
Wednesday Night
Low: 59 °F
Scattered
Showers then
Showers
Likely
Thursday
High: 75 °F
Mostly Cloudy
then
Scattered
Showers
Thursday Night
Low: 59 °F
Chance
Showers
Friday
High: 73 °F
Showers
Friday Night
Low: 63 °F
Showers

Detailed Forecast

Tonight

Showers and thunderstorms, mainly before 1am. Steady temperature around 59. South wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 71. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

Tuesday Night

Partly cloudy, with a low around 50. Calm wind.

Wednesday

Partly sunny, with a high near 71. Calm wind becoming east around 6 mph in the afternoon.

Wednesday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 59. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Scattered showers after 1pm. Mostly cloudy, with a high near 75. Light north wind. Chance of precipitation is 30%.

Thursday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 59. Calm wind.

Friday

Showers, with thunderstorms also possible after 1pm. High near 73. Southeast wind 3 to 8 mph. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm. Low around 63. Southeast wind around 8 mph. Chance of precipitation is 80%.

Saturday

Showers likely, mainly before 1pm. Mostly cloudy, with a high near 74. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 58. Northeast wind around 6 mph.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Northeast wind 6 to 8 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Light northeast wind.

Monday

A 30 percent chance of showers. Partly sunny, with a high near 68. Northeast wind 3 to 6 mph.