DENISON, IA 51442 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


DENISON, IA
Current Weather

2:15 AM CST FEB 9, 2026
Clear
32°F
Feels Like: 32°F
Dewpoint: 28°F
Rel. Hum.: 85%
Visibility: 10 miles
Wind: Calm
Pressure: 30.04 inches
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

Iowa MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

DENISON, IA 51442
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Clear late this evening, then becoming partly cloudy. Near steady temperature in the lower 30s. South winds 5 to 10 mph.
MONDAY
Partly sunny. Highs in the lower 60s. South winds 10 to 15 mph with gusts up to 30 mph.
MONDAY NIGHT
Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Cooler with highs in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
TUESDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows in the upper 20s. North winds around 5 mph.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 40s.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain and snow after midnight. Lows in the lower 30s. Chance of precipitation 30 percent.
THURSDAY
A chance of snow in the morning. Mostly cloudy with a chance of rain. Highs in the mid 40s. Chance of precipitation 40 percent.
THURSDAY NIGHT
Mostly cloudy. A chance of rain and snow, mainly in the evening. Lows in the upper 20s. Chance of precipitation 30 percent.
FRIDAY
Mostly sunny with a slight chance of rain and snow. Highs in the mid 40s. Chance of precipitation 20 percent.
FRIDAY NIGHT
Partly cloudy with a slight chance of rain. A slight chance of snow after midnight. Lows around 30. Chance of precipitation 20 percent.
SATURDAY
A chance of snow in the morning. Partly sunny with a chance of rain. Highs in the mid 40s. Chance of precipitation 30 percent.
SATURDAY NIGHT
Partly cloudy with a slight chance of rain and snow. Lows in the upper 20s. Chance of precipitation 20 percent.

Visible Weather Satellite
DENISON, IA 51442
Infrared Weather Satellite
DENISON, IA 51442
NEXRAD Weather Radar
DENISON, IA 51442

DENISON, IA 3 hourly weather forecast

weather forecast created  7:00 PM EST  2/ 8/2026
Monday
9 FEB 2026
DENISON, IA 51442 weather forecast Day 1, 0 hours 12 AM 31° 28° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   3 96% 30°
Low 30° DENISON, IA 51442 weather forecast Day 1, 3 hours 3 AM 31° 26° Mostly Cloudy S   5 96% 30°
High 62° DENISON, IA 51442 weather forecast Day 1, 6 hours 6 AM 33° 26° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   8 96% 32°

Mostly Cloudy



DENISON, IA 51442 weather forecast Day 1, 9 hours 9 AM 40° 33° Mostly Cloudy S   12 79% 34°
DENISON, IA 51442 weather forecast Day 1, 12 hours 12 PM 55° 51° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SSW   15 51% 37°
DENISON, IA 51442 weather forecast Day 1, 15 hours 3 PM 62° 60° Partly Cloudy SSW   13 39% 37°
DENISON, IA 51442 weather forecast Day 1, 18 hours 6 PM 53° 50° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   8 57% 38°
DENISON, IA 51442 weather forecast Day 1, 21 hours 9 PM 46° 41° Partly Cloudy NNW   9 71% 37°
Tuesday
10 FEB 2026
DENISON, IA 51442 weather forecast Day 2, 0 hours 12 AM 40° 33° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   10 85% 36°
Low 32° DENISON, IA 51442 weather forecast Day 2, 3 hours 3 AM 37° 30° Mostly Cloudy NNW   10 89% 34°
High 48° DENISON, IA 51442 weather forecast Day 2, 6 hours 6 AM 34° 27° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   9 96% 33°

Mostly Cloudy



DENISON, IA 51442 weather forecast Day 2, 9 hours 9 AM 36° 28° Mostly Cloudy NNW   10 85% 32°
DENISON, IA 51442 weather forecast Day 2, 12 hours 12 PM 44° 38° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   12 57% 30°
DENISON, IA 51442 weather forecast Day 2, 15 hours 3 PM 47° 42° Partly Cloudy NNW   12 47% 28°
DENISON, IA 51442 weather forecast Day 2, 18 hours 6 PM 41° 37° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   6 57% 27°
DENISON, IA 51442 weather forecast Day 2, 21 hours 9 PM 35° 33° Partly Cloudy NNW   2 72% 27°

DENISON, IA extended weather forecast

Wednesday
11 FEB 2026
Thursday
12 FEB 2026
Friday
13 FEB 2026
Saturday
14 FEB 2026
Sunday
15 FEB 2026
Low 25° Low 30° Low 31° Low 31° Low 37°
High 47° High 48° High 45° High 49° High 52°
DENISON, IA 51442 weather forecast Day 3 DENISON, IA 51442 weather forecast Day 4 DENISON, IA 51442 weather forecast Day 5 DENISON, IA 51442 weather forecast Day 6 DENISON, IA 51442 weather forecast Day 7
Partly Cloudy
1% Rain/Snow
Mostly Cloudy
11% Rain
Mostly Cloudy
16% Rain
Mostly Cloudy
12% Rain/Snow
Clear
17% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Denison, IA
Denison, IA snow
Denison, IA radar
IA map
-or-
-or-
-or-
 
51442
51442 snow
51442 radar
 
-or-
-or-
 
 
IA
IA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions