National Weather Service Forecast for: Mount Washington KY
Issued by: National Weather Service Louisville, KY
Updated: 9:01 pm EDT Jun 18, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 61. Light north wind.
Mostly Cloudy

 Juneteenth

Juneteenth: Sunny, with a high near 81. North wind 3 to 7 mph.
Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.
Mostly Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 63. Light and variable wind.
Mostly Clear

 Sunday

Sunday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.
Mostly Sunny
then Chance
T-storms
 Sunday
Night
Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 69. Chance of precipitation is 90%.
Showers

 Monday

Monday: Showers and possibly a thunderstorm. High near 81. Chance of precipitation is 80%.
Showers

 Monday
Night
Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Showers
Likely then
Chance
Showers
Lo 61 °F Hi 81 °F Lo 60 °F Hi 83 °F Lo 63 °F Hi 85 °F Lo 69 °F Hi 81 °F Lo 62 °F

 

Overnight
 
 Mostly cloudy, with a low around 61. Light north wind.
Juneteenth
 
 Sunny, with a high near 81. North wind 3 to 7 mph.
Friday Night
 
 Partly cloudy, with a low around 60. Northwest wind around 5 mph becoming calm in the evening.
Saturday
 
 Mostly sunny, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
 
 Mostly clear, with a low around 63. Light and variable wind.
Sunday
 
 A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85.
Sunday Night
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 69. Chance of precipitation is 90%.
Monday
 
 Showers and possibly a thunderstorm. High near 81. Chance of precipitation is 80%.
Monday Night
 
 Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Tuesday
 
 A 10 percent chance of showers before 8am. Mostly sunny, with a high near 80.
Tuesday Night
 
 Partly cloudy, with a low around 60.
Wednesday
 
 Mostly sunny, with a high near 81.
Wednesday Night
 
 Mostly clear, with a low around 61.
Thursday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.

 

Forecast from NOAA-NWS for Mount Washington KY.