Dangerously Hot Weekend - Be Prepared!

Heat Advisories and Warnings are in effect this weekend with hot and humid conditions expected. This heat will be dangerous - children, the elderly, and pets are especially susceptible. Be sure to check on them! Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

82°F

28°C

Humidity	70%
Wind Speed	SW 5 mph
Barometer	29.73 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	22 Jun 1:15 am CDT

More Information:

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

Extended Forecast for

2 Miles WNW Trempealeau WI

Heat Advisory until June 22, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 22, 09:00pm
NOW until 9:00pm Sun
Heat Advisory
Overnight
Low: 80 °F
Mostly Clear
Sunday
High: 95 °F
Hot and
Breezy
Sunday Night
Low: 77 °F
Clear and
Breezy then
Mostly Clear
Monday
High: 89 °F
Sunny then
T-storms
Likely
Monday Night
Low: 65 °F
Showers
Likely
Tuesday
High: 76 °F
Showers
Likely
Tuesday Night
Low: 65 °F
Showers
Wednesday
High: 78 °F
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 80. Southeast wind 9 to 15 mph becoming southwest. Winds could gust as high as 28 mph.

Sunday

Sunny and hot, with a high near 95. Heat index values as high as 105. Breezy, with a south wind 15 to 20 mph, with gusts as high as 34 mph.

Sunday Night

Mostly clear, with a low around 77. Breezy, with a south wind 14 to 17 mph, with gusts as high as 30 mph.

Monday

Showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 89. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Northeast wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm. Low around 65. East wind 3 to 5 mph. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. High near 78. South wind around 6 mph. Chance of precipitation is 90%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 67. East wind around 6 mph becoming south after midnight. Chance of precipitation is 90%.

Thursday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 70%.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. West wind around 6 mph becoming light and variable after midnight.

Friday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. West wind around 6 mph.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening.

Saturday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind 5 to 7 mph.