Jeffersontown, KY Weather Forecast
Local 7-day forecast
Mostly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jeffersontown, KY in one place.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Northeast wind 7 to 12 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Jeffersontown, KY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 12, 2026 3:24 AM EDT.
The active forecast window currently covers Jul 13 to Jul 18, 2026 for Jeffersontown, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 13 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 3:24 AM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Jeffersontown
Wednesday looks like the warmest upcoming period in Jeffersontown at 89 degrees F.
Monday Night is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Monday at about 7 to 12 mph NE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 3:24 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- LMK
- Radar station
- KLVX
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 8pm. Partly cloudy, with a low around 68. Northeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 87.
Mostly clear, with a low around 69.
Sunny, with a high near 89.
Mostly clear, with a low around 71.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jul 13
|
Mostly Sunny then Chance Showers And Thunderstorms
|
84°F |
7 to 12 mph
NE
|
|
Monday Night
Jul 13
|
Chance Showers And Thunderstorms then Partly Cloudy
|
68°F |
6 to 9 mph
NE
|
|
Tuesday
Jul 14
|
Sunny
|
87°F |
8 mph
E
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
69°F |
1 to 6 mph
E
|
|
Wednesday
Jul 15
|
Sunny
|
89°F |
3 mph
S
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
71°F |
3 mph
SW
|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
2 to 7 mph
SW
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
2 to 7 mph
SW
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
88°F |
2 to 7 mph
W
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms
|
71°F |
3 to 7 mph
W
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
88°F |
3 to 9 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jeffersontown.
