Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. 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

63°F

17°C

Humidity	88%
Wind Speed	Calm
Barometer	29.82 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	18 Jun 10:35 pm CDT

More Information:

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

Extended Forecast for

3 Miles ENE Arcadia WI

Extreme Heat Watch June 21, 12:00pm until June 22, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

Tonight
Low: 60 °F
Decreasing
Clouds
Juneteenth
High: 83 °F
Sunny
Thursday Night
Low: 65 °F
Slight Chance
T-storms then
Chance
Showers
Friday
High: 83 °F
Chance
T-storms
Friday Night
Low: 75 °F
Chance
T-storms
Saturday
High: 91 °F
Mostly Sunny
Saturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 93 °F
Sunny and
Breezy
Sunday Night
Low: 76 °F
Mostly Clear
then Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 60. Calm wind becoming northwest around 5 mph after midnight.

Juneteenth

Sunny, with a high near 83. West wind 3 to 8 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 65. South wind 3 to 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. South wind 6 to 13 mph, with gusts as high as 21 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 75. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 91. South wind around 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 79. South wind 10 to 14 mph, with gusts as high as 25 mph.

Sunday

Sunny, with a high near 93. Breezy, with a south wind 13 to 18 mph, with gusts as high as 28 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. South wind 10 to 14 mph, with gusts as high as 25 mph.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. Southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Monday Night

Showers and possibly a thunderstorm. Low around 65. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 90%.

Tuesday

Showers and possibly a thunderstorm. High near 76. North wind around 6 mph. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 62. North wind around 6 mph becoming south after midnight. Chance of precipitation is 80%.

Wednesday

Showers and possibly a thunderstorm. High near 72. Southeast wind 6 to 9 mph. Chance of precipitation is 80%.