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

80°F

27°C

Humidity 58%
Wind Speed S 10 G 22 mph
Barometer 29.86 in (1010.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 20 Jun 1:53 pm CDT
Extended Forecast for

6 Miles S New Franken WI

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

    This Afternoon: A 20 percent chance of showers before 3pm.  Partly sunny, with a high near 79. South southwest wind around 9 mph, with gusts as high as 18 mph.

    High: 79 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 66. South southeast wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Heavy Rain

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 91. Heat index values as high as 103. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 36 mph.

    High: 91 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. Southwest wind 11 to 17 mph, with gusts as high as 31 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 94. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 91.

    High: 91 °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 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Tuesday

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

    High: 75 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 3pm. Partly sunny, with a high near 79. South southwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
A chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 66. South southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny and hot, with a high near 91. Heat index values as high as 103. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 78. Southwest wind 11 to 17 mph, with gusts as high as 31 mph.
Sunday
Sunny and hot, with a high near 94. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 77.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 91.
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 64. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 58. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 60. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S New Franken WI
 44.44°N 87.81°W (Elev. 840 ft)
1:56 pm CDT Jun 20, 2025
2pm 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