Lake County, TN Weather Forecast
County weather hub
Slight Chance Rain Showers then Chance Showers And Thunderstorms
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A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. North northeast wind 5 to 10 mph. Chance of precipitation is 40%.
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
- Aug 3 to Aug 6, 2026
- Latest sync
- Jul 31, 2026 1:10 AM CDT
- Forecast office
- MEG
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake County
Thursday looks like the warmest upcoming period in Lake County at 92 degrees F.
Monday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph NNE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 31, 2026 1:10 AM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- MEG
- Radar station
- KPAH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. Chance of precipitation is 40%.
A chance of showers and thunderstorms after 7am. Sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Chance of precipitation is 30%.
Sunny, with a high near 90.
Mostly clear, with a low around 72.
Sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 3
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
NNE
|
|
Monday Night
Aug 3
|
Chance Showers And Thunderstorms then Mostly Clear
|
69°F |
0 to 5 mph
ENE
|
|
Tuesday
Aug 4
|
Chance Showers And Thunderstorms
|
87°F |
0 to 5 mph
NE
|
|
Tuesday Night
Aug 4
|
Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
0 to 5 mph
ESE
|
|
Wednesday
Aug 5
|
Sunny
|
90°F |
0 to 5 mph
SSW
|
|
Wednesday Night
Aug 5
|
Mostly Clear
|
72°F |
0 mph
|
|
Thursday
Aug 6
|
Sunny
|
92°F |
0 to 5 mph
SSE
|
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.
