Jeffersontown, KY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Jeffersontown, KY in one place.
Sunny, with a high near 81. Northwest wind 3 to 9 mph.
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: Aug 22, 2026 12:33 AM EDT.
The active forecast window currently covers Aug 23 to Aug 28, 2026 for Jeffersontown, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 23 to Aug 28, 2026
- Latest sync
- Aug 22, 2026 12:33 AM EDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Jeffersontown
Thursday looks like the warmest upcoming period in Jeffersontown at 87 degrees F.
Sunday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Sunday at about 3 to 9 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 22, 2026 12:33 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
Partly cloudy, with a low around 58. North wind 2 to 8 mph.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 60.
Mostly sunny, with a high near 83.
A slight chance of rain showers after 2am. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Mostly sunny, with a high near 87. Chance of precipitation is 20%.
Mostly clear, with a low around 67.
Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Aug 23
|
Sunny
|
81°F |
3 to 9 mph
NW
|
|
Sunday Night
Aug 23
|
Partly Cloudy
|
58°F |
2 to 8 mph
N
|
|
Monday
Aug 24
|
Mostly Sunny
|
81°F |
5 mph
NE
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
60°F |
5 mph
NE
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
83°F |
5 mph
E
|
|
Tuesday Night
Aug 25
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
6 mph
E
|
|
Wednesday
Aug 26
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
86°F |
6 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
67°F |
6 mph
S
|
|
Thursday
Aug 27
|
Mostly Sunny
|
87°F |
3 to 7 mph
W
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
67°F |
2 to 7 mph
N
|
|
Friday
Aug 28
|
Mostly Sunny
|
87°F |
2 to 6 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jeffersontown.
