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

64°F

18°C

Humidity 49%
Wind Speed NW 16 mph
Barometer 29.83 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 Nov 2:15 pm CST
Extended Forecast for

3 Miles SW Denison IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Calm wind becoming southeast around 6 mph after midnight.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 52. Southeast wind 6 to 14 mph, with gusts as high as 23 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. 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 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 52. Light and variable wind.
Sunday Night
Partly cloudy, with a low around 37. Calm wind becoming southeast around 6 mph after midnight.
Monday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 52. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Monday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 37. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 38.
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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Denison IA
 42°N 95.38°W
Last Update:
2:17 pm CST Nov 15, 2025
Forecast Valid:
2pm CST Nov 15, 2025-6pm CST Nov 21, 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