Eaton County, MI Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Eaton County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 80.
County Weather Overview
This county weather page brings together forecast coverage for Eaton County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 7 of 7 mapped cities in Eaton County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 25 to Aug 26, 2026
- Latest sync
- Aug 20, 2026 7:03 AM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Eaton County
Wednesday looks like the warmest upcoming period in Eaton County at 81 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 12 mph WSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 20, 2026 7:03 AM EDT
- Coverage
- 2 days
- Time zone
- America/Detroit
- Forecast office
- GRR
- Radar station
- KGRR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 58.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 25
|
Mostly Sunny
|
80°F |
2 to 8 mph
SW
|
|
Tuesday Night
Aug 25
|
Slight Chance Rain Showers
|
58°F |
3 to 8 mph
SW
|
|
Wednesday
Aug 26
|
Chance Rain Showers
|
81°F |
6 to 12 mph
WSW
|
Major City Forecasts
Live forecast snapshots for major cities across Eaton County.
Coverage
Forecast coverage currently spans 7 of 7 mapped cities in Eaton County.
Largest mapped city population in this region: 9,052.
