Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Overcast
37°F
3°C
| Humidity | 65% |
| Wind Speed | W 3 mph |
| Barometer | 30.16 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 19 Apr 6:15 am CDT |
Extended Forecast for
3 Miles SW Denison IA
Today

High: 57 °F
Mostly Sunny
Tonight

Low: 32 °F
Mostly Clear
then FrostMonday
High: 68 °F
Sunny then
Sunny and
BreezyMonday Night

Low: 51 °F
Mostly Clear
Tuesday

High: 80 °F
Sunny
Tuesday Night

Low: 54 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny then
Sunny and
BreezyWednesday Night
Low: 60 °F
Slight Chance
T-storms and
WindyThursday

High: 78 °F
Showers
Likely and
Windy
Detailed Forecast
Today
Mostly sunny, with a high near 57. West southwest wind 7 to 14 mph becoming north northwest in the morning. Winds could gust as high as 18 mph.
Tonight
Widespread frost after 4am. Otherwise, mostly clear, with a low around 32. North wind 6 to 8 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 68. Breezy, with a southeast wind 9 to 17 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 51. South wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 80. Southwest wind 6 to 8 mph becoming north in the afternoon.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 82. Breezy.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 60. Windy.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Windy. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 60. Breezy.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 61.
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
6:01 am CDT Apr 19, 2026
6am CDT Apr 19, 2026-6pm CDT Apr 25, 2026



