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

Siren, Burnett County Airport (KRZN)

Lat: 45.82°NLon: 92.37°WElev: 988ft.

Fair

78°F

26°C

Humidity 52%
Wind Speed SW 10 mph
Barometer 29.79 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 20 Jun 10:55 am CDT
Extended Forecast for

6 Miles SW Danbury WI

Extreme Heat Warning June 21, 12:00pm until June 22, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: Mostly cloudy, with a high near 78. South wind around 10 mph, with gusts as high as 15 mph.

    High: 78 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 2am. Some of the storms could be severe.  Mostly cloudy, with a low around 67. Southeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Sunny and hot, with a high near 93. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Hot and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm.  Sunny and hot, with a high near 93. Breezy, with a south wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 7pm.  Partly cloudy, with a low around 66. South wind around 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    Low: 66 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 80 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers.  Partly cloudy, with a low around 53. North wind around 5 mph.

    Low: 53 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 72. Northeast wind around 5 mph.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 78. South wind around 10 mph, with gusts as high as 15 mph.
Tonight
Showers and thunderstorms likely, mainly before 2am. Some of the storms could be severe. Mostly cloudy, with a low around 67. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny and hot, with a high near 93. Breezy, with a south wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 74. South wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Sunny and hot, with a high near 93. Breezy, with a south wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers, with thunderstorms also possible after 7pm. Partly cloudy, with a low around 66. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 53. North wind around 5 mph.
Tuesday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 72. Northeast wind around 5 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 54. Northeast wind around 5 mph.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. East wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Showers and thunderstorms likely. Cloudy, with a low around 53. Northeast wind around 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. East wind around 5 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Danbury WI
 45.95°N 92.47°W
11:10 am CDT Jun 20, 2025
11am CDT Jun 20, 2025-6pm CDT Jun 26, 2025
 
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Additional Resources

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