Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Overcast
41°F
5°C
| Humidity | 53% |
| Wind Speed | S 9 mph |
| Barometer | 30.16 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 12 Feb 5:15 am CST |
Extended Forecast for
Denison IA
Overnight

Low: 36 °F
Slight Chance
Rain/SnowThursday
High: 54 °F
Chance
Sprinkles/Flurries
then SunnyThursday Night

Low: 28 °F
Mostly Clear
Friday

High: 56 °F
Sunny
Friday Night

Low: 35 °F
Mostly Cloudy
Saturday

High: 58 °F
Slight Chance
RainSaturday Night

Low: 32 °F
Mostly Clear
Sunday

High: 59 °F
Sunny
Sunday Night

Low: 39 °F
Mostly Cloudy
Detailed Forecast
Overnight
A slight chance of rain and snow. Cloudy, with a steady temperature around 36. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
A chance of sprinkles and flurries before 8am. Cloudy through mid morning, then gradual clearing, with a high near 54. South southeast wind 5 to 10 mph becoming light in the afternoon.
Thursday Night
Mostly clear, with a low around 28. Calm wind.
Friday
Sunny, with a high near 56. Light west southwest wind.
Friday Night
Mostly cloudy, with a low around 35. Calm wind.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 39.
Washington's Birthday
Partly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Denison IA
42.03°N 95.35°W
42.03°N 95.35°W
5:16 am CST Feb 12, 2026
5am CST Feb 12, 2026-6pm CST Feb 18, 2026



