Eaton County, MI Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Eaton County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 68.
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
- Oct 13 to Oct 15, 2026
- Latest sync
- Oct 9, 2026 10:29 AM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Eaton County
Tuesday looks like the warmest upcoming period in Eaton County at 68 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Thursday at about 9 to 14 mph SSE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 9, 2026 10:29 AM EDT
- Coverage
- 3 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 2am. Partly cloudy, with a low around 45.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 65.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 47.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 66.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Chance Showers And Thunderstorms
|
68°F |
8 to 12 mph
W
|
|
Tuesday Night
Oct 13
|
Partly Cloudy then Slight Chance Rain Showers
|
45°F |
5 to 10 mph
N
|
|
Wednesday
Oct 14
|
Slight Chance Rain Showers then Mostly Sunny
|
65°F |
5 to 9 mph
ENE
|
|
Wednesday Night
Oct 14
|
Chance Rain Showers
|
47°F |
9 mph
SE
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
66°F |
9 to 14 mph
SSE
|
|
Thursday Night
Oct 15
|
Chance Showers And Thunderstorms
|
50°F |
9 to 14 mph
SW
|
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.
