Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Mostly Cloudy

28°F

-2°C

Humidity 100%
Wind Speed SW 13 G 20 mph
Barometer 30.06 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 5 Feb 4:15 am CST
Extended Forecast for

Denison IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 51. Southwest wind 7 to 13 mph becoming northwest in the morning. Winds could gust as high as 21 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 34. West wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 42. Breezy, with a north northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 42 °F

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. North wind around 6 mph becoming calm  in the evening.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 51. Southwest wind 7 to 13 mph becoming northwest in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 34. West wind 6 to 13 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 42. Breezy, with a north northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 20. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 41. Light southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 28.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Denison IA
 42.03°N 95.35°W
3:16 am CST Feb 5, 2026
4am CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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