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

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Fair

66°F

19°C

Humidity 90%
Wind Speed S 5 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Jun 8:53 am CDT
Extended Forecast for

7 Miles WSW Denmark WI

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

    Today: A chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 1pm.  Mostly cloudy, with a high near 78. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 66. South southeast wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 66 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms before 7am.  Mostly sunny and hot, with a high near 91. Heat index values as high as 101. Southwest wind 15 to 21 mph, with gusts as high as 34 mph.

    High: 91 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. Southwest wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Southwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 93.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    T-storms
    Likely

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 75.

    High: 75 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 1pm. Mostly cloudy, with a high near 78. South southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 66. South southeast wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday
A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny and hot, with a high near 91. Heat index values as high as 101. Southwest wind 15 to 21 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 78. Southwest wind 15 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny and hot, with a high near 93. Southwest wind 16 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 76.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 93.
Monday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
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 60%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Denmark WI
 44.3°N 87.95°W (Elev. 886 ft)
7:52 am CDT Jun 20, 2025
9am CDT Jun 20, 2025-6pm CDT Jun 26, 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