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.

Partly Cloudy

12°F

-11°C

Humidity 67%
Wind Speed N 8 mph
Barometer 30.67 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 22 Feb 10:35 pm CST
Extended Forecast for

Deloit IA

  • Tonight

    Tonight: Mostly clear, with a low around -2. North wind 5 to 7 mph becoming calm after midnight.

    Low: -2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as zero. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 15 by 8pm, then rising to around 23 during the remainder of the night. Wind chill values as low as zero. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 15 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 46. South southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow after noon. Partly sunny, with a high near 38. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around -2. North wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 24. Wind chill values as low as zero. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a temperature falling to near 15 by 8pm, then rising to around 23 during the remainder of the night. Wind chill values as low as zero. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 46. South southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 20. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
A chance of rain and snow after noon. Partly sunny, with a high near 38. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Thursday
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deloit IA
 42.09°N 95.32°W
Last Update:
10:31 pm CST Feb 22, 2026
Forecast Valid:
10pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
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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