Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Light Snow
9°F
-13°C
| Humidity | 78% |
| Wind Speed | NW 10 mph |
| Barometer | 29.95 in |
| Dewpoint | 3°F (-16°C) |
| Visibility | 4.00 mi |
| Wind Chill | -5°F (-21°C) |
| Last update | 17 Jan 12:15 am CST |
Extended Forecast for
3 Miles SW Denison IA
Overnight

Low: 11 °F
Chance Snow
and BlusterySaturday

High: 12 °F
Decreasing
Clouds and
WindySaturday Night

Low: 5 °F
Increasing
CloudsSunday

High: 32 °F
Partly Sunny
and WindySunday Night

Low: 2 °F
Partly Cloudy
and WindyM.L.King Day
High: 14 °F
Mostly Sunny
then Sunny
and BlusteryMonday Night

Low: 6 °F
Mostly Clear
Tuesday

High: 32 °F
Partly Sunny
Tuesday Night

Low: 21 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 40 percent chance of snow, mainly before 3am. Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -10. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 12. Wind chill values as low as -15. Windy, with a north northwest wind 16 to 21 mph, with gusts as high as 32 mph.
Saturday Night
Increasing clouds, with a low around 5. Wind chill values as low as -10. Northwest wind 7 to 15 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Partly sunny, with a high near 32. Wind chill values as low as -5. Windy, with a south southwest wind 14 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 2. Windy, with a northwest wind 15 to 21 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 6.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 28.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Denison IA
41.98°N 95.38°W
41.98°N 95.38°W
11:22 pm CST Jan 16, 2026
12am CST Jan 17, 2026-6pm CST Jan 23, 2026



