Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Fair
5°F
-15°C
| Humidity | 85% |
| Wind Speed | SW 8 mph |
| Barometer | 30.12 in |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | -8°F (-22°C) |
| Last update | 17 Jan 11:55 pm CST |
Extended Forecast for
3 Miles SW Denison IA
Overnight
Low: 5 °F⇑
Chance Snow
Sunday
High: 29 °F
Slight Chance
Snow and
WindySunday Night
Low: -1 °F
Partly Cloudy
and WindyM.L.King Day
High: 15 °F
Mostly Sunny
Monday Night
Low: 5 °F
Partly Cloudy
Tuesday
High: 30 °F
Partly Sunny
Tuesday Night
Low: 18 °F
Mostly Cloudy
Wednesday
High: 29 °F
Partly Sunny
then Partly
Sunny and
BlusteryWednesday Night
Low: 10 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of flurries between 3am and 4am, then a chance of snow after 4am. Mostly cloudy, with a temperature rising to around 11 by 5am. Wind chill values as low as -10. South southwest wind 7 to 11 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A chance of flurries with a slight chance of snow before noon, then a slight chance of snow between noon and 1pm, then a chance of flurries after 1pm. Mostly cloudy, with a high near 29. Wind chill values as low as -5. Windy, with a south southwest wind 13 to 18 mph becoming northwest 21 to 26 mph in the morning. Winds could gust as high as 43 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around -1. Wind chill values as low as -20. Windy, with a north northwest wind 15 to 24 mph, with gusts as high as 43 mph.
M.L.King Day
Mostly sunny, with a high near 15. Wind chill values as low as -20. West northwest wind 8 to 15 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 5. West wind around 6 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 29. Blustery.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 10.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Denison IA
41.98°N 95.38°W
41.98°N 95.38°W
10:46 pm CST Jan 17, 2026
12am CST Jan 18, 2026-6pm CST Jan 24, 2026
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