National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Mar 3:15 am CDT
Extended Forecast for

Kiron IA

  • Overnight

    Overnight: Mostly clear, with a low around 46. Light south wind.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 84. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 84 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind 6 to 10 mph becoming southeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers. Partly sunny, with a steady temperature around 56. Windy, with a north wind 13 to 22 mph, with gusts as high as 33 mph.

    High: 56 °F

    Slight Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Breezy, with a north wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A chance of snow showers before 10am, then rain and snow showers between 10am and 4pm, then rain showers after 4pm. High near 43. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Chance
    Rain/Snow
    then
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain showers before 1am, then rain and snow showers. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: Rain or freezing rain, becoming all rain after 1pm. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Rain/Freezing
    Rain

  • Thursday Night

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

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 46. Light south wind.
Monday
Increasing clouds, with a high near 84. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind 6 to 10 mph becoming southeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers. Partly sunny, with a steady temperature around 56. Windy, with a north wind 13 to 22 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Breezy, with a north wind 13 to 16 mph, with gusts as high as 24 mph.
Wednesday
A chance of snow showers before 10am, then rain and snow showers between 10am and 4pm, then rain showers after 4pm. High near 43. Breezy. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain showers before 1am, then rain and snow showers. Low around 30. Chance of precipitation is 90%.
Thursday
Rain or freezing rain, becoming all rain after 1pm. High near 43. Chance of precipitation is 80%.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 60%.
Friday Night
Rain and snow likely. Some thunder is also possible. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 60%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 47. Windy. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 26. Windy.
Sunday
Sunny, with a high near 51. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kiron IA
 42.2°N 95.32°W
Last Update:
3:31 am CDT Mar 30, 2026
Forecast Valid:
3am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation