National Weather Service Forecast for: Franklin IN
Issued by: National Weather Service Indianapolis, IN
Updated: 7:45 pm EST Dec 17, 2025
 
Tonight

Tonight: Increasing clouds, with a low around 34. South wind 6 to 10 mph, with gusts as high as 21 mph.
Increasing
Clouds

 Thursday

Thursday: Rain and possibly a thunderstorm. High near 52. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Rain Likely
then Rain and
Breezy
 Thursday
Night
Thursday Night: Rain before 11pm, then a chance of snow showers between 11pm and 1am, then a chance of flurries after 1am. Low around 20. West wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Rain/Snow
then Chance
Snow
 Friday

Friday: Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 9 to 16 mph, with gusts as high as 28 mph.
Decreasing
Clouds

 Friday
Night
Friday Night: Partly cloudy, with a low around 25. West southwest wind 6 to 9 mph becoming south after midnight. Winds could gust as high as 18 mph.
Partly Cloudy

 Saturday

Saturday: Mostly cloudy, with a high near 46. South wind 11 to 14 mph, with gusts as high as 26 mph.
Mostly Cloudy

 Saturday
Night
Saturday Night: A slight chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 26. Southwest wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 20%.
Isolated
Showers then
Isolated
Rain/Snow
 Sunday

Sunday: Mostly sunny, with a high near 38. West northwest wind around 7 mph.
Mostly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 25. North wind around 5 mph becoming light and variable.
Mostly Cloudy
Lo 34 °F Hi 52 °F Lo 20 °F Hi 30 °F Lo 25 °F Hi 46 °F Lo 26 °F Hi 38 °F Lo 25 °F

 

Tonight
 
 Increasing clouds, with a low around 34. South wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
 
 Rain and possibly a thunderstorm. High near 52. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
 
 Rain before 11pm, then a chance of snow showers between 11pm and 1am, then a chance of flurries after 1am. Low around 20. West wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 30. West wind 9 to 16 mph, with gusts as high as 28 mph.
Friday Night
 
 Partly cloudy, with a low around 25. West southwest wind 6 to 9 mph becoming south after midnight. Winds could gust as high as 18 mph.
Saturday
 
 Mostly cloudy, with a high near 46. South wind 11 to 14 mph, with gusts as high as 26 mph.
Saturday Night
 
 A slight chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 26. Southwest wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 20%.
Sunday
 
 Mostly sunny, with a high near 38. West northwest wind around 7 mph.
Sunday Night
 
 Mostly cloudy, with a low around 25. North wind around 5 mph becoming light and variable.
Monday
 
 Partly sunny, with a high near 41. East southeast wind around 7 mph.
Monday Night
 
 Scattered showers. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Tuesday
 
 Isolated showers. Mostly cloudy, with a high near 49. Chance of precipitation is 20%.
Tuesday Night
 
 Isolated showers. Mostly cloudy, with a low around 37. Chance of precipitation is 20%.
Wednesday
 
 Isolated showers. Mostly cloudy, with a high near 48. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Franklin IN.