Hazardous Weather Conditions
Current conditions at
Denison (KDNS)
Lat: 41.98°NLon: 95.38°WElev: 1273ft.
Partly Cloudy and Breezy
5°F
-15°C
| Humidity | 66% |
| Wind Speed | NW 25 G 32 mph |
| Barometer | 30.13 in |
| Dewpoint | -4°F (-20°C) |
| Visibility | 10.00 mi |
| Wind Chill | -17°F (-27°C) |
| Last update | 16 Mar 6:15 am CDT |
Extended Forecast for
3 Miles SW Denison IA
Winter Weather Advisory March 16, 07:27am until March 16, 10:00am
Cold Weather Advisory March 16, 07:27am until March 16, 10:00am
NOW: Multiple hazards in effect

Click HERE for Details
Today

High: 19 °F
Patchy
Blowing Snow
and WindyTonight

Low: 5 °F
Mostly Clear
Tuesday
High: 33 °F
Partly Sunny
then Snow
Likely and
BreezyTuesday Night
Low: 26 °F
Chance Snow
then Partly
CloudyWednesday

High: 60 °F
Mostly Sunny
Wednesday Night

Low: 38 °F
Partly Cloudy
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 43 °F
Partly Cloudy
Detailed Forecast
Today
Patchy blowing snow. Sunny, with a high near 19. Wind chill values as low as -20. Windy, with a north northwest wind 21 to 24 mph, with gusts as high as 37 mph.
Tonight
Mostly clear, with a low around 5. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Tuesday
Snow likely, mainly between 1pm and 4pm. Increasing clouds, with a high near 33. Wind chill values as low as zero. Breezy, with a light south wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 26. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 60. West wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 58.
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
6:37 am CDT Mar 16, 2026
7am CDT Mar 16, 2026-6pm CDT Mar 22, 2026



