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National Weather Service Flood Inundation Mapping Available for Iowa in September 2025

Current conditions at

Oskaloosa, Oskaloosa Municipal Airport (KOOA)

Lat: 41.23°NLon: 92.49°WElev: 840ft.

Partly Cloudy

46°F

8°C

Humidity	75%
Wind Speed	N 10 mph
Barometer	30.13 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	1 Nov 4:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles W What Cheer IA

This Afternoon
High: 46 °F
Chance
Showers
Tonight
Low: 30 °F
Slight Chance
Showers then
Patchy Fog
Sunday
High: 53 °F
Patchy Fog
then Sunny
Sunday Night
Low: 37 °F
Mostly Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 38 °F
Partly Cloudy
Tuesday
High: 66 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers. Mostly cloudy, with a high near 46. North northwest wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

A 20 percent chance of showers before 8pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 30. Light north northwest wind.

Sunday

Patchy fog between 9am and 10am. Otherwise, sunny, with a high near 53. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

Sunday Night

Mostly clear, with a low around 37. South wind 7 to 9 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 62. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.

Monday Night

Partly cloudy, with a low around 38.

Tuesday

Mostly sunny, with a high near 66.

Tuesday Night

Mostly clear, with a low around 42.

Wednesday

Sunny, with a high near 62.