
ESOlex // Shutterstock
Ottumwa 7-day weather forecast
Stacker created the forecast for Ottumwa, Iowa using data from OpenWeather. This week's high is 97 °F on Monday, while the low is 56 °F on Sunday. There are expected to be 2 sunny days and rain on 1 day this week.
NWS Des Moines IA has issued a extreme heat warning until Tuesday at 08:00 PM.
Monday, July 28
- High of 97 °F, low of 79 °F (62% humidity)- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:01 AM, sunset at 8:30 PM
You may also like:
Highest-rated restaurants for burgers in the Ottumwa area by diners

1 / 6
Ahmet Naim // Shutterstock
Tuesday, July 29
- High of 95 °F, low of 74 °F (62% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:02 AM, sunset at 8:29 PM
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:02 AM, sunset at 8:29 PM

2 / 6
Alex Stemmer // Shutterstock
Wednesday, July 30
- High of 80 °F, low of 65 °F (95% humidity)
- Overcast with a 100% chance of rain (41 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:03 AM, sunset at 8:28 PM
- Overcast with a 100% chance of rain (41 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:03 AM, sunset at 8:28 PM

3 / 6
IKO-studio // Shutterstock
Thursday, July 31
- High of 78 °F, low of 62 °F (69% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:04 AM, sunset at 8:27 PM
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:04 AM, sunset at 8:27 PM

4 / 6
Nataliia K // Shutterstock
Friday, August 1
- High of 75 °F, low of 57 °F (63% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:05 AM, sunset at 8:26 PM
- First quarter moon
- Partly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:05 AM, sunset at 8:26 PM
- First quarter moon

5 / 6
STILLFX // Shutterstock
Saturday, August 2
- High of 73 °F, low of 59 °F (62% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:06 AM, sunset at 8:24 PM
- Overcast with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 6:06 AM, sunset at 8:24 PM

6 / 6
cooperr // Shutterstock
Sunday, August 3
- High of 77 °F, low of 56 °F (62% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:07 AM, sunset at 8:23 PM
- Sunny with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 6:07 AM, sunset at 8:23 PM