Knox County, KY Weather Forecast
County weather hub
Areas Of Fog then Mostly Sunny
Compare major city weather across Knox County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Areas of fog before 7am. Mostly sunny, with a high near 85.
County Weather Overview
This county weather page brings together forecast coverage for Knox County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Knox County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 16, 2026
- Latest sync
- Apr 10, 2026 6:14 AM EDT
- Forecast office
- JKL
- Source
- NOAA / NWS
Daily Outlook
This Week in Knox County
Wednesday looks like the warmest upcoming period in Knox County at 89 degrees F.
Sunday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Monday at about 3 to 9 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 6:14 AM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- JKL
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 58.
A slight chance of rain showers after 8am. Partly sunny, with a high near 83. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Partly sunny, with a high near 88.
Partly cloudy, with a low around 62.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Areas Of Fog then Mostly Sunny
|
85°F |
0 to 8 mph
S
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
58°F |
2 to 7 mph
SSW
|
|
Monday
Apr 13
|
Slight Chance Rain Showers
|
83°F |
3 to 9 mph
SSW
|
|
Monday Night
Apr 13
|
Slight Chance Rain Showers then Partly Cloudy
|
61°F |
2 to 7 mph
SSW
|
|
Tuesday
Apr 14
|
Partly Sunny
|
88°F |
2 to 7 mph
SSW
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
62°F |
6 mph
SSW
|
|
Wednesday
Apr 15
|
Partly Sunny then Slight Chance Rain Showers
|
89°F |
3 to 8 mph
SSW
|
|
Wednesday Night
Apr 15
|
Slight Chance Rain Showers then Mostly Cloudy
|
61°F |
2 to 7 mph
SSW
|
|
Thursday
Apr 16
|
Partly Sunny then Chance Showers And Thunderstorms
|
86°F |
2 to 6 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Knox County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Knox County.
Largest mapped city population in this region: 2,986.
