National Weather Service Forecast for: Nicholasville KY
Issued by: National Weather Service Louisville, KY
Updated: 2:26 am EDT Jun 22, 2026
 
Overnight

Overnight: Showers and possibly a thunderstorm before 5am, then a chance of showers. Low around 69. South wind 9 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers

 Monday

Monday: Showers likely before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 80. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Monday
Night
Monday Night: Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 59. West wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Mostly Cloudy
 Tuesday

Tuesday: Sunny, with a high near 79. North wind around 7 mph.
Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 57. North wind around 5 mph becoming calm in the evening.
Mostly Clear

 Wednesday

Wednesday: Sunny, with a high near 82.
Sunny

 Wednesday
Night
Wednesday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 63.
Partly Cloudy
then Slight
Chance
Showers
 Thursday

Thursday: A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
Slight Chance
Showers then
Chance
T-storms
 Thursday
Night
Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Chance
T-storms
Lo 69 °F Hi 80 °F Lo 59 °F Hi 79 °F Lo 57 °F Hi 82 °F Lo 63 °F Hi 84 °F Lo 65 °F

Flood Watch
 

Overnight
 
 Showers and possibly a thunderstorm before 5am, then a chance of showers. Low around 69. South wind 9 to 11 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
 
 Showers likely before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 80. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
 
 Showers and thunderstorms likely before 9pm, then a chance of showers between 9pm and 10pm. Mostly cloudy, with a low around 59. West wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
 
 Sunny, with a high near 79. North wind around 7 mph.
Tuesday Night
 
 Mostly clear, with a low around 57. North wind around 5 mph becoming calm in the evening.
Wednesday
 
 Sunny, with a high near 82.
Wednesday Night
 
 A 20 percent chance of showers after 2am. Partly cloudy, with a low around 63.
Thursday
 
 A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
Thursday Night
 
 A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
 
 Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Saturday
 
 Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Saturday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

 

Forecast from NOAA-NWS for Nicholasville KY.