Weather forecast for 10 days
Ottumwa, IA

Weather forecast for the weekend

Saturday, Jun 21.

Sunny / Wind
5:36 am

8:47 pm
CDT
Sunny / Wind
97°F / 75°F
  • Wind: 21mph SSW
  • Humidity: 59%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Ottumwa, sunny conditions will continue, along with strong breezes.
Rain is not forecasted. The temperature is expected to vary between a maximum of a torrid 96.8°F and a minimum of a moderately hot 75.2°F.
On Saturday, the expected high temperature of 96.8°F better resembles July's average maximum than June's usual.
Sunrise will be at 5:36 am and sunset at 8:47 pm; the daylight will last for 15h and 11min.

Sunday, Jun 22.

Sunny
5:36 am

8:47 pm
CDT
Sunny
95°F / 75°F
  • Wind: 19mph SSW
  • Humidity: 55%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, expect bright skies and plenty of sunshine.
Rain is not expected. A temperature range of a steamy 95°F to a warm 75.2°F is anticipated.
Conditions will lean hotter, as the high of 95°F is more representative of July's climate.
Sunrise will be at 5:36 am and sunset at 8:47 pm; the daylight will last for 15h and 11min.

Frequently asked questions

What is the weather forecast for Ottumwa for Saturday?
On Saturday, sunshine with noticeable winds is expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 96.8°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Ottumwa for Sunday?
On Sunday, clear skies and sunshine are anticipated.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday in Ottumwa?
On Sunday, the highest temperature will be 95°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Ottumwa for the next ten days?
In Ottumwa, a combination of sunny, turbulent and dull weather is anticipated for the next ten days.
Will it rain in the next ten days in Ottumwa?
Rain is anticipated on Wednesday, Tuesday through next Friday in Ottumwa. With moderate precipitation of 0.43", next Wednesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 77°F and 96.8°F, as the minimum temperature will be between 60.8°F and 75.2°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 77°F and 118.4°F.
What will be the hottest and the coldest days in Ottumwa?
Saturday will be the hottest day, with a maximum temperature of 96.8°F. Today is the coldest day, with a maximum temperature of 77°F.

Long-term weather forecast

WedJun 18.
  • 77°F
  • 61°F
Rain / Thunder
Rain / Thunder
  • Wind: 9mph NW
  • Humidity: 83%
  • UV index: 7
  • Precip. probability: 90%
  • Precipitation: 0.12"
  • 5:35 am 8:46 pm CDT
ThuJun 19.
  • 86°F
  • 66°F
Sunny
Sunny
  • Wind: 8mph W
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:35 am 8:46 pm CDT
FriJun 20.
  • 93°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 18mph S
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:35 am 8:46 pm CDT
SatJun 21.
  • 97°F
  • 75°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph SSW
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:36 am 8:47 pm CDT
SunJun 22.
  • 95°F
  • 75°F
Sunny
Sunny
  • Wind: 19mph SSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:36 am 8:47 pm CDT
MonJun 23.
  • 93°F
  • 72°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:36 am 8:47 pm CDT
TueJun 24.
  • 91°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 23%
  • Precipitation: 0.04"
  • 5:36 am 8:47 pm CDT
WedJun 25.
  • 88°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph SW
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 45%
  • Precipitation: 0.43"
  • 5:37 am 8:47 pm CDT
ThuJun 26.
  • 86°F
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SW
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.39"
  • 5:37 am 8:47 pm CDT
FriJun 27.
  • 86°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 5:38 am 8:47 pm CDT
dry and sunny, storm-filled and dull weather is predicted.
Rain is anticipated on Wednesday, Tuesday through next Friday.
Noticeable swings in temperature are expected throughout the forecast window. The temperature is expected to swing from 77°F up to 96.8°F, while the fluctuation in night temperatures will be also significant, as the overnight lows will vary from 60.8°F to 75.2°F.
Expect the hottest day on Saturday, with temperatures peaking at 96.8°F; today is the coldest day, with a maximum temperature of 77°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between 77°F and a burning hot 118.4°F.
Updated: Jun 18, 2025 @ 16:55:22 UTC
Published by: Weather U.S. | About Us
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