10-Day Weather Forecast - Ottumwa, IA
- 48|33°FMostly SunnyHourly details
Today
48°FMostly sunny and breezy. Highs around 50. Northwest winds 15 to 25 mph. Gusts up to 45 mph this morning.
Tonight
33°FMostly cloudy. A slight chance of snow after midnight. Lows in the lower 30s. North winds 10 to 15 mph becoming east 5 to 10 mph after midnight. Chance of snow 20 percent.
Weekend Weather
- 52|46°FMostly CloudyHourly details
Day
52°FMostly cloudy. Highs in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph.
Night
46°FCloudy. A chance of rain after midnight. Lows in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
- 56|15°FFrozen MixHourly details
Day
56°FA slight chance of thunderstorms. Rain in the morning then rain and snow in the afternoon. Little or no snow accumulation. Windy with highs in the upper 50s. Temperature falling into the lower 40s in the afternoon. Southeast winds 15 to 20 mph with gusts up to 30 mph becoming northwest 20 to 30 mph with gusts up to 45 mph in the afternoon. Chance of precipitation near 100 percent.
Night
15°FSnow. Areas of blowing snow. Moderate snow accumulation. Windy and much cooler with lows around 10 above. Chance of snow near 100 percent.
- 23|9°F60% Chance of SnowHourly details
Day
23°FPatchy blowing snow in the morning. Mostly cloudy with snow likely in the morning then mostly sunny in the afternoon. Little or no additional snow accumulation. Windy and much cooler with highs around 20. Chance of snow 60 percent.
Night
9°FMostly clear. Lows zero to 5 above zero.
- 33|29°FPartly SunnyHourly details
Day
33°FSunny in the morning then becoming partly sunny. Highs around 30.
Night
29°FMostly cloudy with a chance of snow. A chance of rain after midnight. Not as cool. Near steady temperature in the upper 20s. Chance of precipitation 30 percent.
- 55|33°FPartly SunnyHourly details
Day
55°FPartly sunny. Not as cool with highs in the lower 50s.
Night
33°FPartly cloudy. Lows in the mid 30s.
- 60|44°FSunny
Day
60°FSunny. Highs in the lower 60s.
Night
44°FMostly clear. Low temperature around 44F. Dew point will be around 44F with an average humidity of 72%. Winds will be 5 mph from the W.
- 63|47°FPartly Cloudy
Day
63°FPartly cloudy. High temperature around 63F. Dew point will be around 39F with an average humidity of 59%. Winds will be 2 mph from the SW.
Night
47°FMostly clear. Low temperature around 47F. Dew point will be around 40F with an average humidity of 65%. Winds will be 4 mph from the S.
Weekend Weather
- 70|50°FSunny
Day
70°FSunny. High temperature around 70F. Dew point will be around 43F with an average humidity of 53%. Winds will be 6 mph from the SW.
Night
50°FMostly clear. Low temperature around 50F. Dew point will be around 42F with an average humidity of 56%. Winds will be 2 mph from the E.
- 65|45°FMostly Sunny
Day
65°FMostly sunny. High temperature around 65F. Dew point will be around 39F with an average humidity of 50%. Winds will be 2 mph from the SW.
Night
45°FMostly clear. Low temperature around 45F. Dew point will be around 35F with an average humidity of 52%. Winds will be 4 mph from the E.













