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

Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

27°F

-3°C

Humidity 74%
Wind Speed N 7 mph
Barometer 29.78 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 25 Feb 8:55 am CST
Extended Forecast for

Westside IA

  • Today

    Today: Snow likely, mainly after 3pm. Partly sunny, with a high near 34. North northeast wind around 7 mph becoming east in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Mostly Sunny
    then Snow
    Likely

  • Tonight

    Tonight: Snow likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. East wind 5 to 7 mph becoming south southwest after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 46. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 46 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Southwest wind 6 to 10 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 59. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Breezy.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow. Cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

Today
Snow likely, mainly after 3pm. Partly sunny, with a high near 34. North northeast wind around 7 mph becoming east in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. East wind 5 to 7 mph becoming south southwest after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 46. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 30. Southwest wind 6 to 10 mph.
Friday
Sunny, with a high near 59. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 35. Breezy.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
A 40 percent chance of snow. Cloudy, with a high near 28.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 34.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westside IA
 42.07°N 95.09°W
Last Update:
6:47 am CST Feb 25, 2026
Forecast Valid:
9am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
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Additional Resources

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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