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Areas of Excessive Rainfall and Extreme Heat; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Minneapolis, Airlake Airport (KLVN)

Lat: 44.63°NLon: 93.23°WElev: 961ft.

Fair

66°F

19°C

Humidity 88%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 12 Aug 1:15 am CDT
Extended Forecast for

Castle Rock MN

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms after 4am. Areas of smoke after 2am. Patchy fog before 2am. Otherwise, partly cloudy, with a low around 66. Calm wind becoming southwest around 5 mph.

    Low: 66 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. West northwest wind 5 to 10 mph becoming light west in the evening.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 62. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. South wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. South wind around 10 mph.

    Low: 68 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind around 10 mph.

    High: 87 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southeast wind around 5 mph.

    Low: 69 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms after 4am. Areas of smoke after 2am. Patchy fog before 2am. Otherwise, partly cloudy, with a low around 66. Calm wind becoming southwest around 5 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 56. West northwest wind 5 to 10 mph becoming light west in the evening.
Wednesday
Sunny, with a high near 79. Calm wind becoming west northwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 62. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. South wind 5 to 15 mph. Chance of precipitation is 30%.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. South wind around 10 mph.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind around 10 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southeast wind around 5 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. East wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 5 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. East southeast wind 5 to 10 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. East wind around 5 mph.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 80. East wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Castle Rock MN
 44.59°N 93.1°W (Elev. 942 ft)
Last Update:
1:08 am CDT Aug 12, 2025
Forecast Valid:
1am CDT Aug 12, 2025-6pm CDT Aug 18, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation