Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Current conditions at

Lake Elmo Airport (K21D)

Lat: 45°NLon: 92.85°WElev: 925ft.

Mostly Cloudy

63°F

17°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.13 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Jul 8:35 am CDT
Extended Forecast for

4 Miles SSE Afton MN

  • Today

    Today: A 30 percent chance of showers, mainly after 5pm.  Partly sunny, with a high near 76. South wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 64. South wind around 5 mph becoming north northwest after midnight.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 79. North wind 5 to 10 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. East southeast wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am.  Partly cloudy, with a low around 62. East southeast wind around 5 mph.

    Low: 62 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 78. East southeast wind around 10 mph.  Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 67. Southeast wind around 5 mph.  Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind around 5 mph.

    High: 86 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 76. South wind 5 to 10 mph.
Tonight
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. South wind around 5 mph becoming north northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 79. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 57. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. East southeast wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 62. East southeast wind around 5 mph.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 78. East southeast wind around 10 mph. Chance of precipitation is 30%.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Southeast wind around 5 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 86. South wind around 5 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Increasing clouds, with a low around 69. South southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. West southwest wind around 5 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southwest wind around 5 mph becoming northwest after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. Northwest wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Afton MN
 44.84°N 92.77°W (Elev. 709 ft)
8:28 am CDT Jul 18, 2025
8am CDT Jul 18, 2025-6pm CDT Jul 24, 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