National Weather Service Forecast for: Franklin KY
Issued by: National Weather Service Louisville, KY
Updated: 8:41 pm CST Dec 17, 2025
 
Overnight

Overnight: Mostly cloudy, with a low around 47. South wind 9 to 14 mph.
Mostly Cloudy

Thursday

Thursday: Showers, mainly after 11am.  High near 58. Breezy, with a south wind 14 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Breezy.
Chance
Showers then
Showers
Thursday
Night
Thursday Night: Showers, mainly before 9pm.  Low around 27. Southwest wind 11 to 18 mph becoming northwest after midnight.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers then
Mostly Clear

Friday

Friday: Sunny, with a high near 40. Northwest wind 5 to 10 mph becoming light southwest  in the afternoon.
Sunny

Friday
Night
Friday Night: Mostly clear, with a low around 30. Light and variable wind becoming south 5 to 10 mph in the evening.
Mostly Clear

Saturday

Saturday: Sunny, with a high near 55.
Sunny

Saturday
Night
Saturday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 34.
Chance
Showers

Sunday

Sunday: A 20 percent chance of showers before noon.  Mostly sunny, with a high near 47.
Slight Chance
Showers then
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 31.
Partly Cloudy

Lo 47 °F Hi 58 °F Lo 27 °F Hi 40 °F Lo 30 °F Hi 55 °F Lo 34 °F Hi 47 °F Lo 31 °F

Hazardous Weather Outlook
 

Overnight
 
Mostly cloudy, with a low around 47. South wind 9 to 14 mph.
Thursday
 
Showers, mainly after 11am. High near 58. Breezy, with a south wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
 
Showers, mainly before 9pm. Low around 27. Southwest wind 11 to 18 mph becoming northwest after midnight. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
 
Sunny, with a high near 40. Northwest wind 5 to 10 mph becoming light southwest in the afternoon.
Friday Night
 
Mostly clear, with a low around 30. Light and variable wind becoming south 5 to 10 mph in the evening.
Saturday
 
Sunny, with a high near 55.
Saturday Night
 
A 30 percent chance of showers. Mostly cloudy, with a low around 34.
Sunday
 
A 20 percent chance of showers before noon. Mostly sunny, with a high near 47.
Sunday Night
 
Partly cloudy, with a low around 31.
Monday
 
A 20 percent chance of showers after noon. Mostly sunny, with a high near 53.
Monday Night
 
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Tuesday
 
A 40 percent chance of showers. Mostly cloudy, with a high near 58.
Tuesday Night
 
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Wednesday
 
A 30 percent chance of showers. Mostly cloudy, with a high near 60.

 

Forecast from NOAA-NWS for Franklin KY.