National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

L O Simenstad Municipal Airport (KOEO)

Lat: 45.31°NLon: 92.69°WElev: 886ft.

Fair

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 13 Aug 3:55 am CDT
Extended Forecast for

Forest Lake MN

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm. Mostly cloudy, with a high near 83. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 84. East southeast wind 5 to 10 mph.

    High: 84 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 65. Southeast wind around 10 mph.

    Low: 65 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 64. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 81. North northwest wind 5 to 10 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. North northwest wind 5 to 10 mph becoming light in the evening.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 67. Calm wind.
Thursday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm. Mostly cloudy, with a high near 83. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 84. East southeast wind 5 to 10 mph.
Friday Night
A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 65. Southeast wind around 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 64. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 81. North northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 58. North northwest wind 5 to 10 mph becoming light in the evening.
Monday
Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61. South southwest wind around 5 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. North wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forest Lake MN
 45.27°N 93°W (Elev. 899 ft)
Last Update:
4:06 am CDT Aug 13, 2026
Forecast Valid:
4am CDT Aug 13, 2026-6pm CDT Aug 19, 2026
 
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