
Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
Oskaloosa, Oskaloosa Municipal Airport (KOOA)
Lat: 41.23°NLon: 92.49°WElev: 840ft.
Fair
64°F
18°C
| Humidity | 89% |
| Wind Speed | E 10 mph |
| Barometer | 30.02 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 7.00 mi |
| Last update | 15 Oct 5:55 am CDT |
Extended Forecast for
Chillicothe IA
Today

High: 65 °F
Showers
Tonight
Low: 45 °F
Chance
Showers and
Breezy then
Mostly CloudyFriday

High: 52 °F
Mostly Cloudy
and WindyFriday Night

Low: 34 °F
Mostly Cloudy
then Patchy
FrostSaturday

High: 60 °F
Areas Frost
then SunnySaturday Night

Low: 39 °F
Clear
Sunday

High: 68 °F
Sunny
Sunday Night

Low: 44 °F
Mostly Clear
Monday

High: 70 °F
Mostly Sunny
Detailed Forecast
Today
Showers, mainly before 3pm. High near 65. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 45. Breezy, with a northwest wind 11 to 16 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 52. Windy, with a northwest wind 16 to 22 mph, with gusts as high as 36 mph.
Friday Night
Patchy frost after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. North northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 23 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming south southwest around 6 mph in the afternoon.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chillicothe IA
41.09°N 92.53°W
41.09°N 92.53°W
5:44 am CDT Oct 15, 2026
6am CDT Oct 15, 2026-6pm CDT Oct 21, 2026


