Hourly Weather Forecast for Ottumwa, Iowa 52501 - The Weather Channel | Weather.com

Advertisement

Advertisement

Advertisement

Advertisement

Hourly Weather-

As of 7:56 am CDT

Tuesday, March 17

8 am

Partly Cloudy

7°

2%

WNW 6 mph

Partly Cloudy

Feels Like-3°
WindWNW 6 mph
Visibility10 mi
UV Index0 of 11
Cloud Cover32%
Snow Amount0 in

8:15 am

Partly Cloudy

8°

1%

WNW 6 mph

8:30 am

Partly Cloudy

8°

1%

WNW 5 mph

8:45 am

Partly Cloudy

9°

1%

WNW 5 mph

9 am

Partly Cloudy

9°

1%

WNW 5 mph

Partly Cloudy

Feels Like0°
WindWNW 5 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover51%
Snow Amount0 in

10 am

Partly Cloudy

13°

1%

W 4 mph

Partly Cloudy

Feels Like6°
WindW 4 mph
Visibility10 mi
UV Index1 of 11
Cloud Cover53%
Snow Amount0 in

11 am

Mostly Cloudy

16°

1%

SW 4 mph

Mostly Cloudy

Feels Like9°
WindSW 4 mph
Visibility10 mi
UV Index3 of 11
Cloud Cover60%
Snow Amount0 in

12 pm

Cloudy

20°

1%

SW 6 mph

Cloudy

Feels Like11°
WindSW 6 mph
Visibility10 mi
UV Index3 of 11
Cloud Cover82%
Snow Amount0 in

1 pm

Cloudy

22°

1%

SSW 7 mph

Cloudy

Feels Like14°
WindSSW 7 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover92%
Snow Amount0 in

Advertisement

2 pm

Cloudy

25°

1%

S 9 mph

Cloudy

Feels Like15°
WindS 9 mph
Visibility10 mi
UV Index2 of 11
Cloud Cover94%
Snow Amount0 in

3 pm

Cloudy

26°

3%

S 10 mph

Cloudy

Feels Like16°
WindS 10 mph
Humidity53%
UV Index2 of 11
Cloud Cover97%
Precip Amount0 in

4 pm

Cloudy

27°

6%

S 11 mph

Cloudy

Feels Like17°
WindS 11 mph
Humidity51%
UV Index1 of 11
Cloud Cover98%
Precip Amount0 in

5 pm

Cloudy

28°

13%

S 12 mph

Cloudy

Feels Like18°
WindS 12 mph
Humidity54%
UV Index1 of 11
Cloud Cover99%
Precip Amount0 in

6 pm

Cloudy

28°

24%

SSE 12 mph

Cloudy

Feels Like17°
WindSSE 12 mph
Humidity62%
UV Index0 of 11
Cloud Cover100%
Precip Amount0 in

7 pm

Snow Showers

27°

51%

SSE 12 mph

Snow Showers

Feels Like16°
WindSSE 12 mph
Visibility2.6 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

8 pm

Snow Showers

26°

46%

SSE 11 mph

Snow Showers

Feels Like15°
WindSSE 11 mph
Visibility4 mi
UV Index0 of 11
Cloud Cover100%
Snow Amount0.1 in

9 pm

Snow Showers

26°

36%

SSE 11 mph

Snow Showers

Feels Like15°
WindSSE 11 mph
Visibility6 mi
UV Index0 of 11
Cloud Cover99%
Snow Amount0 in

10 pm

Cloudy

26°

22%

SSE 13 mph

Cloudy

Feels Like15°
WindSSE 13 mph
Humidity79%
UV Index0 of 11
Cloud Cover99%
Precip Amount0 in

11 pm

Cloudy

26°

22%

SSE 13 mph

Cloudy

Feels Like15°
WindSSE 13 mph
Humidity79%
UV Index0 of 11
Cloud Cover96%
Precip Amount0 in

Wednesday, March 18

12 am

Cloudy

27°

22%

SSE 13 mph

Cloudy

Feels Like16°
WindSSE 13 mph
Humidity79%
UV Index0 of 11
Cloud Cover92%
Precip Amount0 in

1 am

Cloudy

27°

22%

SSE 12 mph

Cloudy

Feels Like17°
WindSSE 12 mph
Humidity78%
UV Index0 of 11
Cloud Cover92%
Precip Amount0 in

Advertisement

2 am

Cloudy

27°

21%

SSE 10 mph

Cloudy

Feels Like18°
WindSSE 10 mph
Humidity79%
UV Index0 of 11
Cloud Cover86%
Precip Amount0 in

3 am

Cloudy

27°

21%

SSE 8 mph

Cloudy

Feels Like18°
WindSSE 8 mph
Humidity80%
UV Index0 of 11
Cloud Cover81%
Precip Amount0 in

4 am

Mostly Cloudy

27°

15%

S 7 mph

Mostly Cloudy

Feels Like19°
WindS 7 mph
Humidity80%
UV Index0 of 11
Cloud Cover64%
Precip Amount0 in

5 am

Partly Cloudy

26°

7%

SSE 5 mph

Partly Cloudy

Feels Like20°
WindSSE 5 mph
Humidity85%
UV Index0 of 11
Cloud Cover32%
Precip Amount0 in

6 am

Mostly Clear

26°

9%

S 5 mph

Mostly Clear

Feels Like20°
WindS 5 mph
Humidity87%
UV Index0 of 11
Cloud Cover29%
Precip Amount0 in

7 am

Mostly Clear

26°

9%

S 4 mph

Mostly Clear

Feels Like20°
WindS 4 mph
Humidity90%
UV Index0 of 11
Cloud Cover26%
Precip Amount0 in

8 am

Sunny

27°

8%

SSW 4 mph

Sunny

Feels Like22°
WindSSW 4 mph
Humidity92%
UV Index0 of 11
Cloud Cover6%
Precip Amount0 in

9 am

Sunny

31°

6%

SW 5 mph

Sunny

Feels Like26°
WindSW 5 mph
Humidity84%
UV Index1 of 11
Cloud Cover6%
Precip Amount0 in

10 am

Sunny

35°

4%

W 6 mph

Sunny

Feels Like30°
WindW 6 mph
Humidity76%
UV Index2 of 11
Cloud Cover5%
Precip Amount0 in

11 am

Sunny

40°

3%

W 6 mph

Sunny

Feels Like36°
WindW 6 mph
Humidity67%
UV Index3 of 11
Cloud Cover3%
Precip Amount0 in

12 pm

Sunny

45°

2%

WNW 6 mph

Sunny

Feels Like41°
WindWNW 6 mph
Humidity60%
UV Index4 of 11
Cloud Cover4%
Rain Amount0 in

1 pm

Sunny

49°

2%

WNW 5 mph

Sunny

Feels Like47°
WindWNW 5 mph
Humidity59%
UV Index5 of 11
Cloud Cover10%
Rain Amount0 in

Advertisement

2 pm

Mostly Sunny

52°

2%

W 6 mph

Mostly Sunny

Feels Like49°
WindW 6 mph
Humidity61%
UV Index5 of 11
Cloud Cover25%
Rain Amount0 in

3 pm

Partly Cloudy

53°

1%

W 6 mph

Partly Cloudy

Feels Like51°
WindW 6 mph
Humidity62%
UV Index4 of 11
Cloud Cover35%
Rain Amount0 in

4 pm

Partly Cloudy

54°

1%

WSW 6 mph

Partly Cloudy

Feels Like52°
WindWSW 6 mph
Humidity62%
UV Index2 of 11
Cloud Cover36%
Rain Amount0 in

5 pm

Partly Cloudy

54°

2%

SW 6 mph

Partly Cloudy

Feels Like53°
WindSW 6 mph
Humidity61%
UV Index1 of 11
Cloud Cover53%
Rain Amount0 in

6 pm

Mostly Cloudy

54°

3%

SSW 6 mph

Mostly Cloudy

Feels Like52°
WindSSW 6 mph
Humidity63%
UV Index0 of 11
Cloud Cover78%
Rain Amount0 in

7 pm

Mostly Cloudy

51°

5%

SSE 6 mph

Mostly Cloudy

Feels Like49°
WindSSE 6 mph
Humidity69%
UV Index0 of 11
Cloud Cover70%
Rain Amount0 in

8 pm

Cloudy

48°

6%

SSE 6 mph

Cloudy

Feels Like46°
WindSSE 6 mph
Humidity74%
UV Index0 of 11
Cloud Cover86%
Rain Amount0 in

9 pm

Cloudy

46°

7%

S 6 mph

Cloudy

Feels Like43°
WindS 6 mph
Humidity81%
UV Index0 of 11
Cloud Cover91%
Rain Amount0 in

10 pm

Cloudy

45°

7%

S 7 mph

Cloudy

Feels Like41°
WindS 7 mph
Humidity82%
UV Index0 of 11
Cloud Cover97%
Rain Amount0 in

11 pm

Cloudy

44°

14%

S 6 mph

Cloudy

Feels Like40°
WindS 6 mph
Humidity85%
UV Index0 of 11
Cloud Cover88%
Rain Amount0 in

Thursday, March 19

12 am

Cloudy

44°

7%

SSW 7 mph

Cloudy

Feels Like41°
WindSSW 7 mph
Humidity83%
UV Index0 of 11
Cloud Cover96%
Rain Amount0 in

1 am

Cloudy

45°

7%

S 7 mph

Cloudy

Feels Like41°
WindS 7 mph
Humidity81%
UV Index0 of 11
Cloud Cover96%
Rain Amount0 in

Advertisement

2 am

Cloudy

45°

12%

SSW 7 mph

Cloudy

Feels Like41°
WindSSW 7 mph
Humidity82%
UV Index0 of 11
Cloud Cover99%
Rain Amount0 in

3 am

Cloudy

44°

7%

SSW 7 mph

Cloudy

Feels Like40°
WindSSW 7 mph
Humidity83%
UV Index0 of 11
Cloud Cover99%
Rain Amount0 in

4 am

Cloudy

45°

19%

SW 6 mph

Cloudy

Feels Like41°
WindSW 6 mph
Humidity81%
UV Index0 of 11
Cloud Cover97%
Rain Amount0 in

5 am

Cloudy

44°

7%

W 6 mph

Cloudy

Feels Like41°
WindW 6 mph
Humidity84%
UV Index0 of 11
Cloud Cover90%
Rain Amount0 in

6 am

Mostly Cloudy

43°

7%

WNW 6 mph

Mostly Cloudy

Feels Like40°
WindWNW 6 mph
Humidity86%
UV Index0 of 11
Cloud Cover76%
Rain Amount0 in

7 am

Mostly Cloudy

44°

7%

NW 7 mph

Mostly Cloudy

Feels Like40°
WindNW 7 mph
Humidity88%
UV Index0 of 11
Cloud Cover64%
Rain Amount0 in

Advertisement

Radar

© 2026 Mapbox © OpenStreetMap|Improve this map

Lonely Planet

7 Top Hikes In Kyoto For Scenic Views And Cultural Encounters

10 Of The Best Places For Stargazing In The USA

16 Of The Best Things To Do In London

The Best Time To Visit Europe

Advertisement

Advertisement

Don't Miss

More Than Half A Million Without Power After Severe Storms, Tornadoes And Record Snow

Historic March Heat Wave Headed For Southwest

Traveling? See Live Airport Delays, Jet Stream Map And Destination Conditions

Hawaii Storm Damages Buildings, Washes Out Roads

Advertisement

We Love Our Critters

Why Frogs Croak Faster In Warm Water: A Survival Strategy

Retreat! Penguins’ Instant Regret After Jumping On Ice Floe

Newly Identified Tick-Borne Bacterium In US Dogs

Hibernating Bears Wake Up From Winter

Travel

And The Best State For An Adventure Vacation Is ...

California Wildflower Superblooms Are Back In 2026

3 Big Changes Coming To National Parks In 2026

‘Rare And Remarkable’: Lake Superior Ice Caves Reopen

Seasonal Hub

Leaves Increasing On Trees In The South, Pollen On The Rise

When Are The Average Last Freezes In The US?

Allergy Season Grows Longer – Especially In These Places

Record Warmth Is Almost Tripling Record Cold This Year

Advertisement