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 and Breezy

52°F

11°C

Humidity 22%
Wind Speed NW 25 G 33 mph
Barometer 30.11 in
Dewpoint 14°F (-10°C)
Visibility 9.00 mi
Wind Chill45°F (7°C)
Last update 18 Apr 4:35 pm CDT
Extended Forecast for

3 Miles SW Denison IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. Windy, with a west northwest wind around 23 mph, with gusts as high as 33 mph.

    High: 53 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a west northwest wind 15 to 20 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 57. West southwest wind 7 to 14 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. North wind 6 to 8 mph becoming east southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Breezy.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. Windy, with a west northwest wind around 23 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with a west northwest wind 15 to 20 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 57. West southwest wind 7 to 14 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 32. North wind 6 to 8 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 68. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 83. Breezy.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60. Windy.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Windy. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 59. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Denison IA
 41.98°N 95.38°W
Last Update:
4:07 pm CDT Apr 18, 2026
Forecast Valid:
4pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
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Additional Resources

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Chance of Precipitation