DENISON, IA 51442 Weather Forecast & Current Conditions

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DENISON, IA
Current Weather

2:15 AM CDT OCT 31, 2025
Broken Clouds
36°F
Feels Like: 36°F
Dewpoint: 36°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 29.97 inches
Last 72 hours

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DENISON, IA 51442
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear late this evening, then becoming partly cloudy. Near steady temperature in the mid 30s. West winds 5 to 10 mph.
FRIDAY
Mostly sunny. Highs in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph.
SATURDAY NIGHT
Partly cloudy. Lows in the upper 20s. West winds around 5 mph, becoming south after midnight.
SUNDAY
Sunny. Highs in the mid 50s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 30s.
MONDAY
Sunny. Highs in the upper 50s.
MONDAY NIGHT
Mostly clear. Lows in the mid 30s.
TUESDAY
Mostly sunny. Highs in the lower 60s.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 30s.
WEDNESDAY
Sunny. Highs in the lower 60s.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 30s.

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 10/30/2025
Friday
31 OCT 2025
DENISON, IA 51442 weather forecast Day 1, 0 hours 12 AM 36° 32° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   5 89% 33°
Low 32° DENISON, IA 51442 weather forecast Day 1, 3 hours 3 AM 35° 29° Clear WNW   7 89% 32°
High 48° DENISON, IA 51442 weather forecast Day 1, 6 hours 6 AM 33° 27° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   7 92% 31°

Partly Cloudy



DENISON, IA 51442 weather forecast Day 1, 9 hours 9 AM 41° 34° Partly Cloudy WNW   12 73% 33°
DENISON, IA 51442 weather forecast Day 1, 12 hours 12 PM 46° 39° Partly Cloudy 2%

0% Thunder
( 0% severe)
WNW   15 56% 31°
DENISON, IA 51442 weather forecast Day 1, 15 hours 3 PM 47° 41° Partly Cloudy WNW   15 51% 30°
DENISON, IA 51442 weather forecast Day 1, 18 hours 6 PM 41° 36° Partly Cloudy 5%

0% Thunder
( 1% severe)
WNW   8 67% 31°
DENISON, IA 51442 weather forecast Day 1, 21 hours 9 PM 37° 32° Partly Cloudy NW   7 82% 32°
Saturday
1 NOV 2025
DENISON, IA 51442 weather forecast Day 2, 0 hours 12 AM 34° 29° Partly Cloudy 6%

0% Thunder
( 1% severe)
NW   6 92% 32°
Low 31° DENISON, IA 51442 weather forecast Day 2, 3 hours 3 AM 34° 28° Mostly Cloudy NW   7 96% 33°
High 45° DENISON, IA 51442 weather forecast Day 2, 6 hours 6 AM 34° 27° Mostly Cloudy 4%

0% Thunder
( 2% severe)
NW   8 96% 33°

Mostly Cloudy



DENISON, IA 51442 weather forecast Day 2, 9 hours 9 AM 39° 33° Mostly Cloudy NNW   9 85% 35°
DENISON, IA 51442 weather forecast Day 2, 12 hours 12 PM 43° 38° Mostly Cloudy 0%

0% Thunder
( 1% severe)
NNW   9 70% 34°
DENISON, IA 51442 weather forecast Day 2, 15 hours 3 PM 44° 40° Mostly Cloudy NNW   7 62% 32°
DENISON, IA 51442 weather forecast Day 2, 18 hours 6 PM 40° 38° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   1 73% 32°
DENISON, IA 51442 weather forecast Day 2, 21 hours 9 PM 34° 32° Partly Cloudy   CALM 89% 31°

DENISON, IA extended weather forecast

Sunday
2 NOV 2025
Monday
3 NOV 2025
Tuesday
4 NOV 2025
Wednesday
5 NOV 2025
Thursday
6 NOV 2025
Low 31° Low 37° Low 37° Low 38° Low 36°
High 54° High 58° High 61° High 55° High 61°
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
Clear
2% Rain/Snow
Clear
10% Rain
Clear
9% Rain
Clear
13% Rain
Partly Cloudy
10% Rain
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