Oskaloosa, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Oskaloosa, IL in one place.
Sunny, with a high near 79. East wind around 5 mph.
Local Weather Overview
This forecast page for Oskaloosa, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 1, 2026 11:28 PM CDT.
The active forecast window currently covers Jun 3 to Jun 8, 2026 for Oskaloosa, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 8, 2026
- Latest sync
- Jun 1, 2026 11:28 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Oskaloosa
Monday looks like the warmest upcoming period in Oskaloosa at 85 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 1, 2026 11:28 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 57. Southeast wind around 2 mph.
Sunny, with a high near 83. South wind 2 to 7 mph.
Mostly clear, with a low around 62. South wind around 6 mph.
Mostly sunny, with a high near 83.
A chance of rain showers after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
5 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
57°F |
2 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
2 to 7 mph
S
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
62°F |
6 mph
S
|
|
Friday
Jun 5
|
Mostly Sunny
|
83°F |
5 to 10 mph
SSW
|
|
Friday Night
Jun 5
|
Partly Cloudy then Chance Rain Showers
|
66°F |
8 mph
S
|
|
Saturday
Jun 6
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
84°F |
6 to 9 mph
SSW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
67°F |
7 mph
SSW
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
84°F |
5 to 8 mph
S
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
68°F |
7 mph
SSE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
85°F |
6 to 9 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Oskaloosa.