DENISON, IA 51442 Weather Forecast & Current Conditions

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51442 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
DENISON, IA Current Weather
12:35 PM CDT OCT 1, 2026
Clear 61°F
Feels Like:	59°F
Dewpoint:	55°F
Rel. Hum.:	81%
Visibility:	10 miles
Wind:	NNE at 14 mph, gusts to 22
Pressure:	30.02 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 2026 Hurricanes	DENISON, IA 51442 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Mostly cloudy. Highs in the mid 60s. North winds 10 to 15 mph. Gusts up to 30 mph this afternoon.

TONIGHT
Mostly cloudy in the evening, then clearing. Cooler with lows in the mid 40s. North winds 5 to 10 mph.

FRIDAY
Sunny. Highs in the lower 60s. Northeast winds around 5 mph.

FRIDAY NIGHT
Clear. Lows in the mid 40s. Southeast winds around 5 mph.

SATURDAY
Sunny. Highs in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph.

SATURDAY NIGHT
Mostly clear. Lows in the lower 50s.

SUNDAY
Sunny. Highs in the mid 60s.

SUNDAY NIGHT
Mostly clear. Lows in the mid 40s.

MONDAY
Sunny. Highs in the mid 60s.

MONDAY NIGHT
Mostly clear. Lows in the lower 50s.

TUESDAY
Mostly sunny. Highs in the upper 60s.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s.

WEDNESDAY
Mostly sunny. Highs in the lower 70s.

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 8:00 AM EDT 9/30/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
30 SEP 2026

1 PM

70°

Mostly Cloudy

86%
RAIN
***

0% Thunder
( 14% severe)

W 1

97%

69°

High 71°

4 PM

70°

Mostly Cloudy

S 1

97%

69°

Mostly Cloudy

Rain Likely

7 PM

68°

Mostly Cloudy

77%
RAIN
***

0% Thunder
( 25% severe)

CALM

100%

68°

10 PM

67°

Mostly Cloudy

CALM

100%

67°

Thursday
1 OCT 2026

1 AM

66°

Mostly Cloudy

61%
RAIN
***

0% Thunder
( 17% severe)

CALM

100%

66°

Low 61°

4 AM

65°

Mostly Cloudy

NNE 7

100%

65°

High 65°

7 AM

63°

62°

Mostly Cloudy

14%
RAIN
.01–.1 in

0% Thunder
( 3% severe)

NNE 9

100%

63°

Mostly Cloudy

10 AM

62°

61°

Mostly Cloudy

N 12

93%

60°

1 PM

63°

62°

Mostly Cloudy

0% Thunder
( 1% severe)

NNE 13

78%

56°

4 PM

63°

62°

Mostly Cloudy

NNE 12

72%

54°

7 PM

59°

57°

Mostly Cloudy

0% Thunder
( 1% severe)

N 9

72%

50°

10 PM

55°

53°

Partly Cloudy

N 7

77%

48°

Friday
2 OCT 2026

1 AM

52°

50°

Clear

0% Thunder
( 1% severe)

N 6

77%

45°

Low 48°

4 AM

50°

48°

Partly Cloudy

N 6

77%

43°

High 63°

7 AM

48°

45°

Clear

0% Thunder
( 1% severe)

NNE 6

77%

41°

Clear

10 AM

55°

53°

Clear

NE 7

69%

45°

1 PM

61°

60°

Clear

0% Thunder
( 0% severe)

ENE 7

56%

45°

4 PM

63°

Clear

E 6

52%

45°

7 PM

57°

58°

Clear

CALM

69%

47°


DENISON, IA extended weather forecast
Saturday 3 OCT 2026	Sunday 4 OCT 2026	Monday 5 OCT 2026	Tuesday 6 OCT 2026	Wednesday 7 OCT 2026
Low 44°	Low 48°	Low 42°	Low 46°	Low 50°
High 71°	High 66°	High 64°	High 64°	High 73°

Partly Cloudy 17% Rain	Clear 18% Rain	Clear 13% Rain	Partly Cloudy 33% Rain	Partly Cloudy 32% Rain

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DENISON, IA 51442 Weather Forecast & Current Conditions

DENISON, IA Current Weather

DENISON, IA 51442 Weather Forecast

DENISON, IA 3 hourly weather forecast

DENISON, IA extended weather forecast

DENISON, IA
Current Weather

DENISON, IA 51442
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