Lake County, MI Weather Forecast
County weather hub
Slight Chance Rain Showers then Sunny
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A slight chance of rain showers before 8am. Sunny. High near 92, with temperatures falling to around 90 in the afternoon. West southwest wind 5 to 8 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for Lake County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Lake County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 13 to Jul 19, 2026
- Latest sync
- Jul 13, 2026 9:53 AM EDT
- Forecast office
- GRR
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake County
Tuesday looks like the warmest upcoming period in Lake County at 95 degrees F.
Sunday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Saturday at about 6 to 10 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 13, 2026 9:53 AM EDT
- Coverage
- 7 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
Mostly clear, with a low around 69. West southwest wind 2 to 8 mph.
Sunny, with a high near 95. Heat index values as high as 96. West wind 2 to 9 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 70. Heat index values as high as 95. West wind 2 to 9 mph, with gusts as high as 21 mph.
Mostly sunny, with a high near 93. North northwest wind 1 to 9 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 90.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 64.
A chance of rain showers. Mostly sunny, with a high near 88.
A chance of rain showers. Partly cloudy, with a low around 65.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61.
A chance of rain showers before 8am, then a slight chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84.
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 13
|
Slight Chance Rain Showers then Sunny
|
92°F |
5 to 8 mph
WSW
|
|
Tonight
Jul 13
|
Mostly Clear
|
69°F |
2 to 8 mph
WSW
|
|
Tuesday
Jul 14
|
Sunny
|
95°F |
2 to 9 mph
W
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
70°F |
2 to 9 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
93°F |
1 to 9 mph
NNW
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
64°F |
1 to 8 mph
NNE
|
|
Thursday
Jul 16
|
Mostly Sunny
|
90°F |
1 to 8 mph
N
|
|
Thursday Night
Jul 16
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
3 to 8 mph
NNE
|
|
Friday
Jul 17
|
Chance Rain Showers
|
88°F |
3 to 8 mph
SSW
|
|
Friday Night
Jul 17
|
Chance Rain Showers
|
65°F |
5 to 8 mph
SSW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
85°F |
6 to 10 mph
SW
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
61°F |
5 to 10 mph
SW
|
|
Sunday
Jul 19
|
Slight Chance Showers And Thunderstorms
|
84°F |
5 to 9 mph
SSW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
60°F |
5 to 9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Lake County.
