German Valley, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for German Valley, IL in one place.
Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. Southeast wind 5 to 10 mph.
Local Weather Overview
This forecast page for German Valley, 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: Apr 21, 2026 6:39 PM CDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for German Valley, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 6:39 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in German Valley
Thursday looks like the warmest upcoming period in German Valley at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Thursday at about 10 to 20 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 6:39 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 57. South southeast wind 5 to 10 mph.
Mostly sunny, with a high near 80. South wind 10 to 20 mph, with gusts as high as 30 mph.
A chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74.
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 47.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 45.
Mostly sunny, with a high near 69.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 50.
A chance of rain showers before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 66.
Showers and thunderstorms likely. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
77°F |
5 to 10 mph
SE
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
57°F |
5 to 10 mph
SSE
|
|
Thursday
Apr 23
|
Mostly Sunny
|
80°F |
10 to 20 mph
S
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
60°F |
15 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms Likely
|
74°F |
15 mph
WSW
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
47°F |
10 mph
NW
|
|
Saturday
Apr 25
|
Mostly Sunny
|
69°F |
10 mph
N
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
45°F |
5 to 10 mph
NE
|
|
Sunday
Apr 26
|
Mostly Sunny
|
69°F |
5 to 15 mph
E
|
|
Sunday Night
Apr 26
|
Chance Rain Showers
|
50°F |
15 to 20 mph
E
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely
|
66°F |
20 mph
ESE
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
46°F |
15 to 20 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around German Valley.