SIGOURNEY, IA 52591 Weather Forecast & Current Conditions

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OTTUMWA, IA
Current Weather

12:53 PM CDT AUG 29, 2025
Broken Clouds
82°F
Feels Like: 82°F
Dewpoint: 57°F
Rel. Hum.: 43%
Visibility: 10 miles
Wind: Variable at 6 mph
Pressure: 30.10 inches
Last 72 hours

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SIGOURNEY, IA 52591
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds around 5 mph. Chance of rain 20 percent.
TONIGHT
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 50s. Southeast winds around 5 mph. Chance of rain 20 percent.
SATURDAY
Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph.
SATURDAY NIGHT
Mostly cloudy. Lows in the lower 60s. East winds around 5 mph.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 70s. Southeast winds around 5 mph.
SUNDAY NIGHT AND LABOR DAY
Mostly cloudy. Lows in the upper 50s. Highs in the mid 70s.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.
WEDNESDAY
Mostly sunny with a 40 percent chance of showers. Highs in the lower 70s.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the upper 40s. Highs in the upper 60s.

Visible Weather Satellite
SIGOURNEY, IA 52591
Infrared Weather Satellite
SIGOURNEY, IA 52591
NEXRAD Weather Radar
SIGOURNEY, IA 52591

OTTUMWA, IA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  8/29/2025
Friday
29 AUG 2025
SIGOURNEY, IA 52591 weather forecast Day 1, 12 hours 1 PM 79° 80° Partly Cloudy 4%

0% Thunder
( 13% severe)
WSW   2 52% 60°
High 82° SIGOURNEY, IA 52591 weather forecast Day 1, 15 hours 4 PM 81° 81° Mostly Cloudy SW   3 47% 59°
Partly Cloudy



SIGOURNEY, IA 52591 weather forecast Day 1, 18 hours 7 PM 78° 80° Partly Cloudy 2%

0% Thunder
( 7% severe)
E   5 56% 61°
SIGOURNEY, IA 52591 weather forecast Day 1, 21 hours 10 PM 68° 68° Partly Cloudy E   6 78% 61°
Saturday
30 AUG 2025
SIGOURNEY, IA 52591 weather forecast Day 2, 0 hours 1 AM 65° 65° Partly Cloudy 3%

0% Thunder
( 6% severe)
SE   5 87% 61°
Low 59° SIGOURNEY, IA 52591 weather forecast Day 2, 3 hours 4 AM 62° 62° Partly Cloudy SE   5 93% 60°
High 83° SIGOURNEY, IA 52591 weather forecast Day 2, 6 hours 7 AM 60° 60° Mostly Cloudy 2%

0% Thunder
( 3% severe)
SE   5 96% 59°

Mostly Cloudy



SIGOURNEY, IA 52591 weather forecast Day 2, 9 hours 10 AM 72° 72° Partly Cloudy SSE   6 68% 61°
SIGOURNEY, IA 52591 weather forecast Day 2, 12 hours 1 PM 80° 81° Mostly Cloudy 6%

0% Thunder
( 6% severe)
SE   5 47% 58°
SIGOURNEY, IA 52591 weather forecast Day 2, 15 hours 4 PM 82° 82° Mostly Cloudy ESE   6 43% 57°
SIGOURNEY, IA 52591 weather forecast Day 2, 18 hours 7 PM 78° 79° Mostly Cloudy 6%

0% Thunder
( 10% severe)
E   6 54% 60°
SIGOURNEY, IA 52591 weather forecast Day 2, 21 hours 10 PM 68° 68° Mostly Cloudy E   6 78% 61°
Sunday
31 AUG 2025
SIGOURNEY, IA 52591 weather forecast Day 3, 0 hours 1 AM 66° 66° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 9% severe)
E   6 84% 61°
Low 60° SIGOURNEY, IA 52591 weather forecast Day 3, 3 hours 4 AM 64° 64° Mostly Cloudy E   6 87% 60°
High 75° SIGOURNEY, IA 52591 weather forecast Day 3, 6 hours 7 AM 62° 62° Mostly Cloudy 15%
RAIN
***
0% Thunder
( 6% severe)
E   6 93% 60°

Mostly Cloudy



SIGOURNEY, IA 52591 weather forecast Day 3, 9 hours 10 AM 69° 69° Mostly Cloudy SE   7 73% 60°
SIGOURNEY, IA 52591 weather forecast Day 3, 15 hours 1 PM 73° 73° Mostly Cloudy 18%
RAIN
***
0% Thunder
( 21% severe)
SE   7 62% 59°
SIGOURNEY, IA 52591 weather forecast Day 3, 18 hours 4 PM 73° 73° Mostly Cloudy SE   7 62% 59°
SIGOURNEY, IA 52591 weather forecast Day 3, 21 hours 7 PM 72° 72° Mostly Cloudy     E   6 66% 60°

OTTUMWA, IA extended weather forecast

Monday
1 SEP 2025
Tuesday
2 SEP 2025
Wednesday
3 SEP 2025
Thursday
4 SEP 2025
Friday
5 SEP 2025
Low 58° Low 54° Low 56° Low 46° Low 45°
High 72° High 80° High 73° High 68° High 73°
SIGOURNEY, IA 52591 weather forecast Day 4 SIGOURNEY, IA 52591 weather forecast Day 5 SIGOURNEY, IA 52591 weather forecast Day 6 SIGOURNEY, IA 52591 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
75% Rain
Partly Cloudy
23% Rain
Partly Cloudy
20% Rain
Clear
14% Rain
Clear
12% Rain
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