Gallatin County, KY Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Gallatin County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers before 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 79. South wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Gallatin 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 Gallatin County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 6:33 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Gallatin County
This Afternoon looks like the warmest upcoming period in Gallatin County at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 9 to 13 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 6:33 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
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, then showers and thunderstorms likely between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy. Low around 60, with temperatures rising to around 70 overnight. South wind 3 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely between 7am and 1pm. Mostly cloudy. High near 67, with temperatures falling to around 56 in the afternoon. West wind 9 to 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers between 10pm and midnight. Mostly cloudy, with a low around 40. Northwest wind around 12 mph. Chance of precipitation is 30%.
Mostly sunny, with a high near 55. North wind 6 to 12 mph.
Patchy frost after 3am. Clear, with a low around 33.
Areas of frost before 9am. Sunny, with a high near 64.
Clear, with a low around 38.
Sunny, with a high near 68.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 71.
Mostly clear, with a low around 43.
Sunny, with a high near 71.
Clear, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Chance Showers And Thunderstorms
|
79°F |
3 mph
S
|
|
Tonight
Oct 15
|
Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
3 to 10 mph
S
|
|
Friday
Oct 16
|
Rain Showers Likely
|
67°F |
9 to 13 mph
W
|
|
Friday Night
Oct 16
|
Chance Rain Showers then Mostly Cloudy
|
40°F |
12 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
55°F |
6 to 12 mph
N
|
|
Saturday Night
Oct 17
|
Clear then Patchy Frost
|
33°F |
5 mph
NE
|
|
Sunday
Oct 18
|
Areas Of Frost then Sunny
|
64°F |
5 mph
E
|
|
Sunday Night
Oct 18
|
Clear
|
38°F |
3 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
68°F |
2 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
41°F |
1 mph
E
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
71°F |
2 mph
NE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
43°F |
2 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
71°F |
3 mph
NE
|
|
Wednesday Night
Oct 21
|
Clear
|
43°F |
3 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Gallatin County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Gallatin County.
Largest mapped city population in this region: 1,678.
