Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

75°F

24°C

Humidity 36%
Wind Speed N 7 mph
Barometer 29.95 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Mar 1:35 pm CDT
Extended Forecast for

Denison IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. Northwest wind around 7 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 47. Light and variable wind.

    Low: 47 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Southwest wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 46. South wind 8 to 14 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 57. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 79. Northwest wind around 7 mph.
Tonight
Clear, with a low around 47. Light and variable wind.
Saturday
Sunny, with a high near 88. Southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Increasing clouds, with a low around 46. South wind 8 to 14 mph becoming north northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Partly sunny, with a high near 57. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 29.
Monday
Mostly sunny, with a high near 55.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 66. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Denison IA
 42.03°N 95.35°W
1:26 pm CDT Mar 20, 2026
1pm CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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Additional Resources

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