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.

Overcast

10°F

-12°C

Humidity 92%
Wind Speed SE 12 mph
Barometer 30.28 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 8 Dec 12:35 am CST
Extended Forecast for

Dow City IA

  • Overnight

    Overnight: A chance of flurries with a slight chance of snow before 4am, then a chance of flurries between 4am and 5am. Cloudy, with a steady temperature around 11. Wind chill values as low as zero. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 31. Wind chill values as low as zero. South wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 31 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 28. South southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 18 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Windy, with a southwest wind 13 to 21 mph becoming northwest after midnight. Winds could gust as high as 29 mph.

    Low: 22 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23.

    High: 23 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of flurries with a slight chance of snow before 4am, then a chance of flurries between 4am and 5am. Cloudy, with a steady temperature around 11. Wind chill values as low as zero. South wind around 7 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 31. Wind chill values as low as zero. South wind 8 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a steady temperature around 28. South southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 42. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Windy, with a southwest wind 13 to 21 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Partly sunny, with a high near 11.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
Mostly cloudy and cold, with a high near 9.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
Mostly sunny, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dow City IA
 41.94°N 95.5°W
Last Update:
11:06 pm CST Dec 7, 2025
Forecast Valid:
12am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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