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 >

Current conditions at

L O Simenstad Municipal Airport (KOEO)

Lat: 45.31°NLon: 92.69°WElev: 886ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 65°F (18°C)
Visibility 7.00 mi
Last update 12 Aug 1:15 am CDT
Extended Forecast for

Chisago City MN

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly before 5am.  Mostly cloudy, with a low around 65. South southwest wind around 5 mph.

    Low: 65 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. West northwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. West northwest wind 5 to 10 mph becoming light  in the evening.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming west northwest around 5 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 60. Calm wind becoming south southeast around 5 mph.

    Low: 60 °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 82. South wind 5 to 10 mph.  Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 66. South wind 5 to 10 mph.

    Low: 66 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 87. South wind around 5 mph.

    High: 87 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66. South wind around 5 mph becoming north northeast after midnight.

    Low: 66 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly before 5am. Mostly cloudy, with a low around 65. South southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 79. West northwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 55. West northwest wind 5 to 10 mph becoming light in the evening.
Wednesday
Sunny, with a high near 80. Calm wind becoming west northwest around 5 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 60. Calm wind becoming south southeast around 5 mph.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. South wind 5 to 10 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 66. South wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. South wind around 5 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 5 mph becoming north northeast after midnight.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. East northeast wind around 5 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Northeast wind around 5 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. East wind around 5 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. East wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Chisago City MN
 45.38°N 92.88°W (Elev. 942 ft)
1:08 am CDT Aug 12, 2025
1am CDT Aug 12, 2025-6pm CDT Aug 18, 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