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

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

54°F

12°C

Humidity 63%
Wind Speed N 10 mph
Barometer 29.90 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 15 Nov 5:35 pm CST
Extended Forecast for

Charter Oak IA

  • Tonight

    Tonight: Partly cloudy, with a low around 33. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Southeast wind 3 to 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 52. Southeast wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 37. East southeast wind 6 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. North northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 52. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. Southeast wind 3 to 7 mph.
Monday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 52. Southeast wind 7 to 13 mph, with gusts as high as 24 mph.
Monday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 37. East southeast wind 6 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 34.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 43.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charter Oak IA
 42.09°N 95.59°W
Last Update:
4:57 pm CST Nov 15, 2025
Forecast Valid:
5pm CST Nov 15, 2025-6pm CST Nov 22, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation