Ottawa County, MI Weather Forecast
County weather hub
Sunny
Compare major city weather across Ottawa County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 55. East southeast wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Ottawa County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Ottawa County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:58 PM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Ottawa County
Tuesday looks like the warmest upcoming period in Ottawa County at 66 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Sunday Night at about 17 to 22 mph SSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:58 PM EDT
- Coverage
- 5 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 chance of rain showers between 8pm and 11pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 63.
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 53.
Showers and thunderstorms likely. Mostly cloudy, with a high near 63.
Showers and thunderstorms likely. Mostly cloudy, with a low around 54.
Showers and thunderstorms likely. Mostly cloudy, with a high near 66.
Showers and thunderstorms. Mostly cloudy, with a low around 52.
Rain showers likely. Mostly cloudy, with a high near 61.
A chance of rain showers. Mostly cloudy, with a low around 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Sunny
|
55°F |
5 mph
ESE
|
|
Saturday Night
Apr 11
|
Showers And Thunderstorms Likely
|
46°F |
3 to 13 mph
SE
|
|
Sunday
Apr 12
|
Showers And Thunderstorms Likely
|
63°F |
13 to 18 mph
S
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
53°F |
17 to 22 mph
SSW
|
|
Monday
Apr 13
|
Showers And Thunderstorms Likely
|
63°F |
14 to 20 mph
SW
|
|
Monday Night
Apr 13
|
Showers And Thunderstorms Likely
|
54°F |
10 to 15 mph
SSW
|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
66°F |
15 mph
SSW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
52°F |
14 mph
S
|
|
Wednesday
Apr 15
|
Rain Showers Likely
|
61°F |
16 mph
SSW
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
45°F |
12 to 15 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Ottawa County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Ottawa County.
Largest mapped city population in this region: 11,040.
