Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Fair
18°F
-8°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.10 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 13 Feb 6:35 am CST |
Extended Forecast for
Denison IA
Today
High: 59 °F
Sunny
Tonight
Low: 35 °F
Increasing
CloudsSaturday
High: 58 °F
Mostly Cloudy
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 61 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Cloudy
Washington's Birthday
High: 61 °F
Mostly Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 66 °F
Mostly Cloudy
then Partly
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 59. Calm wind becoming west northwest around 5 mph.
Tonight
Increasing clouds, with a low around 35. Light south wind.
Saturday
Mostly cloudy, with a high near 58. Calm wind becoming south around 6 mph.
Saturday Night
Mostly clear, with a low around 34. Calm wind.
Sunday
Sunny, with a high near 61. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 40.
Washington's Birthday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 66. Breezy.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Denison IA
42.03°N 95.35°W
42.03°N 95.35°W
6:46 am CST Feb 13, 2026
6am CST Feb 13, 2026-6pm CST Feb 19, 2026
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