DENISON, IA 51442 Weather Forecast & Current Conditions

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51442 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
DENISON, IA Current Weather
4:15 PM CDT APR 3, 2026
Overcast 39°F
Feels Like:	33°F
Dewpoint:	39°F
Rel. Hum.:	100%
Visibility:	3/4 miles
Wind:	NNW at 9 mph, gusts to 15
Pressure:	29.92 inches
Last 72 hours
Local Area Snow Depth
Iowa Current Weather
Iowa MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

51442 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	DENISON, IA 51442 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Rain showers with a slight chance of thunderstorms early. Lows around 30. Northeast winds 10 to 15 mph, becoming northwest. Gusts up to 30 mph after midnight. Chance of rain 90 percent.

SATURDAY
Mostly cloudy. A slight chance of rain showers in the afternoon. Breezy with highs in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 20 percent.

SATURDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.

SUNDAY
Sunny. Highs in the upper 50s. Northwest winds 10 to 15 mph.

SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 30. Northwest winds 5 to 10 mph.

MONDAY
Mostly cloudy with a 40 percent chance of rain showers. Highs in the mid 40s.

MONDAY NIGHT
Mostly cloudy. A slight chance of rain and snow showers in the evening, then a chance of snow showers after midnight. Lows in the mid 20s. Chance of precipitation 30 percent.

TUESDAY
Cloudy. A slight chance of snow showers in the morning, then a chance of rain and snow showers in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent.

TUESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Breezy with lows in the upper 30s.

WEDNESDAY
Partly sunny with a 30 percent chance of showers. Windy and not as cool with highs around 70.

WEDNESDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Breezy with lows in the upper 30s. Chance of rain 40 percent.

THURSDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.

THURSDAY NIGHT
Rain showers likely. Lows in the mid 30s. Chance of rain 70 percent.

51442 WEATHER SATELLITE LOOPS

Visible Weather Satellite
DENISON, IA 51442

Infrared Weather Satellite
DENISON, IA 51442

51442 WEATHER RADAR LOOP

NEXRAD Weather Radar
DENISON, IA 51442

MOS COMPUTER WEATHER FORECAST

DENISON, IA 3 hourly weather forecast

weather forecast created 7:00 AM EST 4/ 3/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
3 APR 2026

12 PM

40°

32°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 21% severe)

ENE 15

96%

39°

High 43°

3 PM

42°

35°

Mostly Cloudy

NE 14

93%

40°

Mostly Cloudy

Rain

6 PM

41°

34°

Mostly Cloudy

53%
RAIN
.01–.1 in

0% Thunder
( 6% severe)

NNW 12

93%

39°

9 PM

38°

30°

Mostly Cloudy

NNW 12

96%

37°

Saturday
4 APR 2026

12 AM

36°

28°

Overcast

4%

0% Thunder
( 0% severe)

NW 12

100%

36°

Low 31°

3 AM

33°

23°

Mostly Cloudy

WNW 15

100%

33°

High 46°

6 AM

31°

20°

Mostly Cloudy

16%
SNOW
<.1 in

0% Thunder
( 1% severe)

WNW 16

96%

30°

Mostly Cloudy

Chance of Rain

Breezy

9 AM

35°

24°

Mostly Cloudy

WNW 20

85%

31°

12 PM

41°

31°

Mostly Cloudy

22%
RAIN
<.01 in

0% Thunder
( 0% severe)

WNW 22

67%

31°

3 PM

44°

35°

Mostly Cloudy

WNW 23

62%

32°

6 PM

42°

34°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

WNW 17

65%

31°

9 PM

36°

28°

Partly Cloudy

NW 13

82%

31°

Sunday
5 APR 2026

12 AM

33°

25°

Clear

0%

0% Thunder
( 0% severe)

NW 9

88%

30°

Low 28°

3 AM

30°

23°

Partly Cloudy

WNW 7

96%

29°

High 59°

6 AM

29°

23°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 6

96%

28°

Partly Cloudy

9 AM

40°

34°

Partly Cloudy

WNW 9

76%

33°

12 PM

52°

48°

Clear

1%

0% Thunder
( 0% severe)

WNW 13

54%

36°

3 PM

58°

55°

Clear

WNW 14

44%

36°

6 PM

56°

53°

Clear

NW 10

43%

34°


DENISON, IA extended weather forecast
Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026	Thursday 9 APR 2026	Friday 10 APR 2026
Low 33°	Low 23°	Low 38°	Low 41°	Low 38°
High 45°	High 49°	High 63°	High 50°	High 49°

Mostly Cloudy 25% Rain/Snow	Mostly Cloudy 20% Snow	Overcast 30% Rain	Overcast 47% Rain	Overcast 62% Rain

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