DENISON, IA 51442 Weather Forecast & Current Conditions

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DENISON, IA
Current Weather

1:35 AM CST FEB 2, 2026
Overcast
34°F
Feels Like: 27°F
Dewpoint: 32°F
Rel. Hum.: 92%
Visibility: 10 miles
Wind: NW at 9 mph
Pressure: 30.13 inches
Last 72 hours

Local Area Snow Depth

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DENISON, IA 51442
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Lows around 19. Northwest winds around 5 mph.
MONDAY
Mostly cloudy. Highs in the lower 30s. Northeast winds around 5 mph.
MONDAY NIGHT
Mostly cloudy. Lows around 19. East winds around 5 mph.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 30. Northeast winds around 5 mph.
TUESDAY NIGHT
Mostly cloudy. Lows around 19. North winds around 5 mph.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 30s.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the lower 20s.
THURSDAY
Mostly sunny. Highs in the upper 40s.
THURSDAY NIGHT
Mostly clear. Lows around 30.
FRIDAY
Mostly sunny. Highs around 40.
FRIDAY NIGHT
Mostly clear. Lows around 20.
SATURDAY
Mostly sunny. Highs around 40.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 20s.

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/ 1/2026
Monday
2 FEB 2026
DENISON, IA 51442 weather forecast Day 1, 0 hours 12 AM 29° 26° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   2 100% 29°
Low 23° DENISON, IA 51442 weather forecast Day 1, 3 hours 3 AM 26° 23° Mostly Cloudy N   1 100% 26°
High 36° DENISON, IA 51442 weather forecast Day 1, 6 hours 6 AM 24° 20° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NE   1 100% 24°

Mostly Cloudy



DENISON, IA 51442 weather forecast Day 1, 9 hours 9 AM 26° 23° Mostly Cloudy E   2 96% 25°
DENISON, IA 51442 weather forecast Day 1, 12 hours 12 PM 32° 29° Mostly Cloudy 3%

0% Thunder
( 0% severe)
E   3 74% 25°
DENISON, IA 51442 weather forecast Day 1, 15 hours 3 PM 35° 32° Mostly Cloudy ESE   3 66% 25°
DENISON, IA 51442 weather forecast Day 1, 18 hours 6 PM 30° 27° Mostly Cloudy 2%

0% Thunder
( 0% severe)
ENE   2 84% 26°
DENISON, IA 51442 weather forecast Day 1, 21 hours 9 PM 27° 24° Mostly Cloudy E   2 87% 24°
Tuesday
3 FEB 2026
DENISON, IA 51442 weather forecast Day 2, 0 hours 12 AM 24° 20° Mostly Cloudy 12%
SNOW
<.1 in
0% Thunder
( 0% severe)
E   3 96% 23°
Low 18° DENISON, IA 51442 weather forecast Day 2, 3 hours 3 AM 22° 17° Mostly Cloudy E   3 95% 21°
High 30° DENISON, IA 51442 weather forecast Day 2, 6 hours 6 AM 21° 16° Mostly Cloudy 6%

0% Thunder
( 0% severe)
ENE   3 91% 19°

Mostly Cloudy



DENISON, IA 51442 weather forecast Day 2, 9 hours 9 AM 22° 17° Mostly Cloudy NE   3 87% 19°
DENISON, IA 51442 weather forecast Day 2, 12 hours 12 PM 27° 22° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNE   5 69% 19°
DENISON, IA 51442 weather forecast Day 2, 15 hours 3 PM 30° 26° Mostly Cloudy N   3 58% 18°
DENISON, IA 51442 weather forecast Day 2, 18 hours 6 PM 26° 23° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   1 72% 19°
DENISON, IA 51442 weather forecast Day 2, 21 hours 9 PM 23° 19° Mostly Cloudy   CALM 79% 18°

DENISON, IA extended weather forecast

Wednesday
4 FEB 2026
Thursday
5 FEB 2026
Friday
6 FEB 2026
Saturday
7 FEB 2026
Sunday
8 FEB 2026
Low 16° Low 22° Low 26° Low 8° Low 17°
High 33° High 47° High 33° High 26° High 47°
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
Mostly Cloudy
10% Snow
Clear
3% Rain/Snow
Partly Cloudy
7% Rain/Snow
Clear
7% Snow
Partly Cloudy
9% Snow
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