


Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Partly Cloudy
81°F
27°C
Humidity | 72% |
Wind Speed | SE 8 mph |
Barometer | 30.00 in (1015.3 mb) |
Dewpoint | 71°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 85°F (29°C) |
Last update | 18 Jul 6:53 pm CDT |
Extended Forecast for
3 Miles S Gibson IA
Flood Watch July 19, 01:00am until July 20, 01:00pm
Tonight
Low: 70 °F
Mostly Cloudy
then Chance
T-stormsSaturday
High: 87 °F
Chance
T-storms then
Slight Chance
T-stormsSaturday Night
Low: 69 °F
Heavy Rain
Sunday
High: 83 °F
Chance
T-stormsSunday Night
Low: 69 °F
Chance
T-storms then
T-storms
LikelyMonday
High: 86 °F
Chance
T-stormsMonday Night
Low: 72 °F
Partly Cloudy
then Chance
T-stormsTuesday
High: 92 °F
Mostly Sunny
Tuesday Night
Low: 74 °F
Mostly Clear
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 70. Southeast wind around 5 mph.
Saturday
A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 87. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms likely, mainly after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. North wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. Northeast wind 5 to 10 mph becoming east in the morning. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny, with a high near 92.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 90.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Gibson IA
41.44°N 92.41°W (Elev. 869 ft)
41.44°N 92.41°W (Elev. 869 ft)
6:31 pm CDT Jul 18, 2025
7pm CDT Jul 18, 2025-6pm CDT Jul 25, 2025