Lewis County, KY Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Lewis County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 66. Southwest wind 5 to 9 mph. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Lewis County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Lewis County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 22, 2026
- Latest sync
- Oct 15, 2026 11:25 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Lewis County
Thursday looks like the warmest upcoming period in Lewis County at 71 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 12 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 11:25 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KJKL
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely after 8am. Partly sunny. High near 68, with temperatures falling to around 55 in the afternoon. West wind around 12 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely before 4am. Mostly cloudy, with a low around 41. Northwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 53. North wind 6 to 10 mph.
Patchy frost after 3am. Clear, with a low around 34. Northeast wind around 5 mph.
Areas of frost before 9am. Sunny, with a high near 61.
Clear, with a low around 38.
Sunny, with a high near 66.
Mostly clear, with a low around 41.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 43.
Sunny, with a high near 69.
Clear, with a low around 43.
Sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 15
|
Mostly Clear
|
66°F |
5 to 9 mph
SW
|
|
Friday
Oct 16
|
Rain Showers Likely
|
68°F |
12 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
41°F |
10 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
53°F |
6 to 10 mph
N
|
|
Saturday Night
Oct 17
|
Clear then Patchy Frost
|
34°F |
5 mph
NE
|
|
Sunday
Oct 18
|
Areas Of Frost then Sunny
|
61°F |
5 mph
E
|
|
Sunday Night
Oct 18
|
Clear
|
38°F |
3 mph
E
|
|
Monday
Oct 19
|
Sunny
|
66°F |
2 mph
SE
|
|
Monday Night
Oct 19
|
Mostly Clear
|
41°F |
2 mph
E
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
68°F |
3 mph
NE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
43°F |
3 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
69°F |
3 mph
NE
|
|
Wednesday Night
Oct 21
|
Clear
|
43°F |
3 mph
NE
|
|
Thursday
Oct 22
|
Sunny
|
71°F |
3 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Lewis County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Lewis County.
Largest mapped city population in this region: 1,399.
