Harlan, KY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Harlan, KY in one place.
Mostly sunny. High near 84, with temperatures falling to around 83 in the afternoon. Wind around 0 mph.
Local Weather Overview
This forecast page for Harlan, 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: May 29, 2026 1:38 AM EDT.
The active forecast window currently covers May 29 to Jun 4, 2026 for Harlan, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 29 to Jun 4, 2026
- Latest sync
- May 29, 2026 1:38 AM EDT
- Forecast office
- JKL
- Source
- NOAA / NWS
Daily Outlook
This Week in Harlan
Friday looks like the warmest upcoming period in Harlan at 84 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Monday at about 1 to 5 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 1:38 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- JKL
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 4am. Mostly cloudy. Low around 60, with temperatures rising to around 63 overnight. Wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 1pm. Mostly cloudy. High near 78, with temperatures falling to around 77 in the afternoon. North northeast wind 0 to 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly cloudy, with a low around 54. Northeast wind around 3 mph.
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 55. Chance of precipitation is 20%.
Sunny, with a high near 77.
Mostly clear, with a low around 53.
Sunny, with a high near 77.
Mostly clear, with a low around 54.
Sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
May 29
|
Mostly Sunny
|
84°F |
0 mph
|
|
Friday Night
May 29
|
Mostly Cloudy then Slight Chance Rain Showers
|
60°F |
0 mph
|
|
Saturday
May 30
|
Chance Rain Showers
|
78°F |
0 to 3 mph
NNE
|
|
Saturday Night
May 30
|
Mostly Cloudy
|
54°F |
3 mph
NE
|
|
Sunday
May 31
|
Partly Sunny then Chance Showers And Thunderstorms
|
78°F |
2 mph
SSE
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
59°F |
1 mph
WSW
|
|
Monday
Jun 1
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
1 to 5 mph
NW
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
55°F |
1 to 5 mph
N
|
|
Tuesday
Jun 2
|
Sunny
|
77°F |
1 to 5 mph
N
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
53°F |
5 mph
NNE
|
|
Wednesday
Jun 3
|
Sunny
|
77°F |
2 mph
NE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
54°F |
2 mph
E
|
|
Thursday
Jun 4
|
Sunny
|
78°F |
1 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harlan.
