Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Partly Cloudy

66°F

19°C

Humidity 83%
Wind Speed E 8 mph
Barometer 30.03 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 31 Jul 10:33 am CDT
Extended Forecast for

3 Miles SW Wheaton MN

  • Today

    Today: A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm.  Patchy smoke before 11am, then patchy smoke after 3pm. Mostly cloudy, with a high near 78. North wind 6 to 9 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Patchy smoke before 8pm. Partly cloudy, with a low around 58. North wind around 7 mph.

    Low: 58 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. North wind 5 to 7 mph.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Calm wind becoming southeast around 6 mph after midnight.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. South southeast wind 8 to 18 mph, with gusts as high as 26 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. South southeast wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83. South southeast wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 59. South southeast wind 10 to 14 mph becoming north northwest after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    Low: 59 °F

    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. North northwest wind around 11 mph.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm. Patchy smoke before 11am, then patchy smoke after 3pm. Mostly cloudy, with a high near 78. North wind 6 to 9 mph. Chance of precipitation is 20%.
Tonight
Patchy smoke before 8pm. Partly cloudy, with a low around 58. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 81. North wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 60. Calm wind becoming southeast around 6 mph after midnight.
Sunday
Sunny, with a high near 80. South southeast wind 8 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 63. South southeast wind 14 to 16 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 83. South southeast wind 14 to 17 mph, with gusts as high as 26 mph.
Monday Night
Showers and possibly a thunderstorm. Low around 59. South southeast wind 10 to 14 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Tuesday
Mostly sunny, with a high near 74. North northwest wind around 11 mph.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Wheaton MN
 45.79°N 96.55°W (Elev. 981 ft)
10:32 am CDT Jul 31, 2026
10am CDT Jul 31, 2026-6pm CDT Aug 6, 2026
 
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Additional Resources

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