Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Manitowoc, Manitowoc County Airport (KMTW)

Lat: 44.13°NLon: 87.68°WElev: 650ft.

Overcast

66°F

19°C

Humidity 84%
Wind Speed SE 6 mph
Barometer 29.80 in (1008.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 21 Jun 1:56 am CDT
Extended Forecast for

Valders WI

Heat Advisory June 21, 12:00pm until June 23, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 3am.  Mostly cloudy, with a steady temperature around 70. South wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 70 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Partly sunny and hot, with a high near 91. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 39 mph.

    High: 91 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 79. Southwest wind 13 to 20 mph, with gusts as high as 32 mph.

    Low: 79 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Heat index values as high as 100. South southwest wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 78. South southwest wind around 16 mph, with gusts as high as 28 mph.

    Low: 78 °F

    Clear

  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Sunny, with a high near 88. Chance of precipitation is 40%.

    High: 88 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

    Low: 69 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 72.

    High: 72 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a steady temperature around 70. South wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday
Partly sunny and hot, with a high near 91. Breezy, with a south southwest wind 15 to 23 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around 79. Southwest wind 13 to 20 mph, with gusts as high as 32 mph.
Sunday
Sunny and hot, with a high near 93. Heat index values as high as 100. South southwest wind 16 to 18 mph, with gusts as high as 31 mph.
Sunday Night
Clear, with a low around 78. South southwest wind around 16 mph, with gusts as high as 28 mph.
Monday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Sunny, with a high near 88. Chance of precipitation is 40%.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Valders WI
 44.08°N 87.87°W (Elev. 850 ft)
2:16 am CDT Jun 21, 2025
2am CDT Jun 21, 2025-6pm CDT Jun 27, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database