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Hazardous Weather Conditions

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Partly Cloudy and Breezy

36°F

2°C

Humidity 70%
Wind Speed NW 24 G 33 mph
Barometer 29.77 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Mar 3:35 am CDT
Extended Forecast for

Denison IA

High Wind Warning March 13, 03:44am until March 13, 07:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 13, 03:44am until March 13, 07:00am

    NOW until 7:00am Fri

    High Wind Warning

  • Overnight

    Low: 30 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 44. Windy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 44 °F

    Mostly Sunny
    and Windy
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 28. Calm wind becoming east 5 to 7 mph after midnight. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 51. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Rain, mainly after 1am. Low around 28. East wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain and snow, becoming all snow after 10am. Patchy blowing snow after noon. High near 42. Windy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Rain/Snow and
    Windy then
    Snow and
    Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 1am. Areas of blowing snow. Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: Sunny, with a high near 19. Blustery.

    High: 19 °F

    Sunny and
    Blustery

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Windy, with a west northwest wind around 29 mph, with gusts as high as 48 mph.
Friday
Partly sunny, with a high near 44. Windy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
A 30 percent chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 28. Calm wind becoming east 5 to 7 mph after midnight. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 51. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Rain, mainly after 1am. Low around 28. East wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain and snow, becoming all snow after 10am. Patchy blowing snow after noon. High near 42. Windy. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
A 30 percent chance of snow before 1am. Areas of blowing snow. Mostly cloudy, with a low around 3. Windy.
Monday
Sunny, with a high near 19. Blustery.
Monday Night
Partly cloudy, with a low around 3. Blustery.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Denison IA
 42.03°N 95.35°W
Last Update:
3:32 am CDT Mar 13, 2026
Forecast Valid:
3am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation