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.

Mostly Cloudy

9°F

-13°C

Humidity 66%
Wind Speed NW 17 G 28 mph
Barometer 29.95 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 17 Jan 1:15 am CST
Extended Forecast for

3 Miles S Westside IA

  • Overnight

    Overnight: A 50 percent chance of snow, mainly before 4am. Cloudy, with a steady temperature around 9. Wind chill values as low as -10. Windy, with a northwest wind around 21 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 12. Wind chill values as low as -15. Windy, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    High: 12 °F

    Decreasing
    Clouds and
    Windy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 3. Wind chill values as low as -10. Northwest wind 8 to 15 mph becoming south southwest after midnight. Winds could gust as high as 22 mph.

    Low: 3 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 31. Wind chill values as low as -5. Windy, with a south southwest wind 15 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.

    High: 31 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. Windy, with a northwest wind 17 to 23 mph, with gusts as high as 32 mph.

    Low: 1 °F

    Partly Cloudy
    and Windy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 14. Blustery.

    High: 14 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow, mainly before 4am. Cloudy, with a steady temperature around 9. Wind chill values as low as -10. Windy, with a northwest wind around 21 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 12. Wind chill values as low as -15. Windy, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Increasing clouds, with a low around 3. Wind chill values as low as -10. Northwest wind 8 to 15 mph becoming south southwest after midnight. Winds could gust as high as 22 mph.
Sunday
Partly sunny, with a high near 31. Wind chill values as low as -5. Windy, with a south southwest wind 15 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 1. Windy, with a northwest wind 17 to 23 mph, with gusts as high as 32 mph.
M.L.King Day
Sunny, with a high near 14. Blustery.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Westside IA
 42.03°N 95.09°W
Last Update:
11:22 pm CST Jan 16, 2026
Forecast Valid:
1am CST Jan 17, 2026-6pm CST Jan 23, 2026
 
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