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.

Light Rain

48°F

9°C

Humidity 100%
Wind Speed SE 8 mph
Barometer 29.80 in
Dewpoint 48°F (9°C)
Visibility 1.50 mi
Wind Chill44°F (7°C)
Last update 5 Mar 11:35 pm CST
Extended Forecast for

3 Miles SW Denison IA

  • Overnight

    Overnight: Rain and possibly a thunderstorm before 3am, then showers and possibly a thunderstorm after 3am. Temperature rising to around 53 by 5am. South southeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F⇑

    Showers

  • Friday

    Friday: Showers and thunderstorms, mainly before 1pm. High near 66. Southeast wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Showers then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Low around 30. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 30 °F

    T-storms then
    Chance
    Showers and
    Blustery

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 49. West northwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 49 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain and possibly a thunderstorm before 3am, then showers and possibly a thunderstorm after 3am. Temperature rising to around 53 by 5am. South southeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers and thunderstorms, mainly before 1pm. High near 66. Southeast wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Low around 30. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 49. West northwest wind 8 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 33. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 66. Breezy.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 44.
Tuesday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 68. Breezy.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 50. Breezy.
Wednesday Night
Mostly clear, with a low around 27.
Thursday
Mostly sunny, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Denison IA
 41.98°N 95.38°W
Last Update:
10:56 pm CST Mar 5, 2026
Forecast Valid:
12am CST Mar 6, 2026-6pm CDT Mar 12, 2026
 
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Additional Resources

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