Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Sigourney IA
Juneteenth
High: 79 °F
Chance
T-stormsTonight
Low: 57 °F
Chance
ShowersSaturday
High: 81 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Cloudy
then Showers
LikelySunday
High: 71 °F
Heavy Rain
Sunday Night
Low: 55 °F
Chance
ShowersMonday
High: 75 °F
Mostly Sunny
Monday Night
Low: 54 °F
Partly Cloudy
Tuesday
High: 77 °F
Mostly Sunny
Detailed Forecast
Juneteenth
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Partly sunny, with a high near 79. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 57. North wind 5 to 10 mph becoming west in the evening. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 81. Northwest wind around 5 mph.
Saturday Night
A slight chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 59. North wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely, then showers and possibly a thunderstorm after 7am. Some of the storms could produce heavy rainfall. High near 71. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sigourney IA
41.33°N 92.2°W (Elev. 801 ft)
41.33°N 92.2°W (Elev. 801 ft)
2:56 pm CDT Jun 19, 2026
3pm CDT Jun 19, 2026-6pm CDT Jun 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
