National Weather Service Forecast for: Oskaloosa IA
Issued by: National Weather Service Des Moines, IA
Updated: 12:11 pm CDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 79. South southwest wind 11 to 14 mph, with gusts as high as 18 mph.
Sunny
Tonight

Tonight: Mostly clear, with a low around 59. South southwest wind 5 to 7 mph.
Mostly Clear
Wednesday

Wednesday: Mostly sunny, with a high near 78. North northwest wind 3 to 5 mph.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 52. Light west northwest wind.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 70. Light north northeast wind.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 51.
Mostly Clear
Friday

Friday: Mostly sunny, with a high near 74.
Mostly Sunny
Friday
Night
Friday Night: Clear, with a low around 59.
Clear
Saturday

Saturday: Sunny, with a high near 79.
Sunny
Hi 79 °F Lo 59 °F Hi 78 °F Lo 52 °F Hi 70 °F Lo 51 °F Hi 74 °F Lo 59 °F Hi 79 °F

 

This Afternoon
 
Sunny, with a high near 79. South southwest wind 11 to 14 mph, with gusts as high as 18 mph.
Tonight
 
Mostly clear, with a low around 59. South southwest wind 5 to 7 mph.
Wednesday
 
Mostly sunny, with a high near 78. North northwest wind 3 to 5 mph.
Wednesday Night
 
Partly cloudy, with a low around 52. Light west northwest wind.
Thursday
 
Mostly sunny, with a high near 70. Light north northeast wind.
Thursday Night
 
Mostly clear, with a low around 51.
Friday
 
Mostly sunny, with a high near 74.
Friday Night
 
Clear, with a low around 59.
Saturday
 
Sunny, with a high near 79.
Saturday Night
 
Mostly clear, with a low around 63.
Sunday
 
Sunny, with a high near 80.
Sunday Night
 
Mostly clear, with a low around 61.
Columbus Day
 
A 30 percent chance of showers. Mostly sunny, with a high near 74.

 

Forecast from NOAA-NWS for Oskaloosa IA.