DENISON, IA 51442 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


DENISON, IA
Current Weather

12:15 AM CST DEC 14, 2025
Few Clouds
0°F
Feels Like: -13°F
Dewpoint: -4°F
Rel. Hum.: 80%
Visibility: 10 miles
Wind: NW at 7 mph
Pressure: 30.61 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
Mostly clear. Colder with lows around 12 below. Northwest winds 5 to 10 mph. Wind chill values as low as 20 below.
SUNDAY
Sunny. Highs around 15. West winds around 5 mph, becoming south with gusts up to 25 mph in the afternoon.
SUNDAY NIGHT
Mostly clear. Not as cool with lows around 8 above. Temperature rising to around 19 after midnight. South winds 15 to 20 mph with gusts up to 35 mph.
MONDAY
Mostly sunny. Not as cool with highs in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph, becoming west 5 to 10 mph in the afternoon.
MONDAY NIGHT
Partly cloudy. Lows around 18. West winds around 5 mph, becoming south after midnight.
TUESDAY
Partly sunny. Highs around 40.
TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s.
WEDNESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 40s.
WEDNESDAY NIGHT
Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 20s. Chance of rain 20 percent.
THURSDAY
Mostly sunny. Highs in the upper 30s. Temperature falling into the mid 20s in the afternoon.
THURSDAY NIGHT
Partly cloudy. Lows around 10 above.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 30s.
FRIDAY NIGHT
Mostly cloudy. Lows in the mid 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 12/13/2025
Sunday
14 DEC 2025
DENISON, IA 51442 weather forecast Day 1, 0 hours 12 AM -2° -15° Clear 0%

0% Thunder
( 0% severe)
NNW   7 85% -5°
Low -9° DENISON, IA 51442 weather forecast Day 1, 3 hours 3 AM -5° -14° Partly Cloudy NW   3 90% -7°
High 16° DENISON, IA 51442 weather forecast Day 1, 6 hours 6 AM -8° -16° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 90% -10°

Partly Cloudy



DENISON, IA 51442 weather forecast Day 1, 9 hours 9 AM -4° -11° Partly Cloudy   CALM 80% -8°
DENISON, IA 51442 weather forecast Day 1, 12 hours 12 PM -5° Clear 0%

0% Thunder
( 0% severe)
S   7 62% -2°
DENISON, IA 51442 weather forecast Day 1, 15 hours 3 PM 12° -2° Clear S   12 62%
DENISON, IA 51442 weather forecast Day 1, 18 hours 6 PM 10° -5° Clear 0%

0% Thunder
( 0% severe)
S   13 73%
DENISON, IA 51442 weather forecast Day 1, 21 hours 9 PM 13° -4° Clear S   17 66%
Monday
15 DEC 2025
DENISON, IA 51442 weather forecast Day 2, 0 hours 12 AM 15° -2° Clear 0%

0% Thunder
( 0% severe)
SSW   18 66%
Low 10° DENISON, IA 51442 weather forecast Day 2, 3 hours 3 AM 18° Clear SSW   18 67% 10°
High 34° DENISON, IA 51442 weather forecast Day 2, 6 hours 6 AM 19° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   15 78% 14°

Partly Cloudy



DENISON, IA 51442 weather forecast Day 2, 9 hours 9 AM 24° 13° Partly Cloudy SW   12 79% 19°
DENISON, IA 51442 weather forecast Day 2, 12 hours 12 PM 32° 24° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   9 78% 26°
DENISON, IA 51442 weather forecast Day 2, 15 hours 3 PM 34° 29° Partly Cloudy W   6 82% 29°
DENISON, IA 51442 weather forecast Day 2, 18 hours 6 PM 27° 24° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   2 92% 25°
DENISON, IA 51442 weather forecast Day 2, 21 hours 9 PM 24° 20° Partly Cloudy   CALM 96% 23°

DENISON, IA extended weather forecast

Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Low 25° Low 24° Low 30° Low 9° Low 26°
High 53° High 46° High 31° High 36° High 42°
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
4% Rain/Snow
Partly Cloudy
10% Rain/Snow
Mostly Cloudy
66% Rain/Snow
Partly Cloudy
7% Snow
Partly Cloudy
22% Snow/Ice
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