Jamestown, KY Weather Forecast
Local 7-day forecast
Mostly Sunny then Scattered Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jamestown, KY in one place.
Scattered showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. West wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Jamestown, 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 15, 2026 8:52 AM CDT.
The active forecast window currently covers Jul 16 to Jul 21, 2026 for Jamestown, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 8:52 AM CDT
- Forecast office
- LMK
- Source
- NOAA / NWS
Daily Outlook
This Week in Jamestown
Thursday looks like the warmest upcoming period in Jamestown at 88 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 10 mph W.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 8:52 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- 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
Scattered showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. West wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 87. Southwest wind 2 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 80%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Mostly Sunny then Scattered Showers And Thunderstorms
|
88°F |
3 mph
W
|
|
Thursday Night
Jul 16
|
Scattered Showers And Thunderstorms then Partly Cloudy
|
72°F |
3 mph
W
|
|
Friday
Jul 17
|
Chance Showers And Thunderstorms
|
87°F |
2 to 7 mph
SW
|
|
Friday Night
Jul 17
|
Showers And Thunderstorms Likely
|
70°F |
2 to 6 mph
SW
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
86°F |
5 to 8 mph
W
|
|
Saturday Night
Jul 18
|
Showers And Thunderstorms
|
71°F |
3 to 7 mph
SW
|
|
Sunday
Jul 19
|
Chance Showers And Thunderstorms
|
87°F |
5 to 8 mph
W
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms then Mostly Clear
|
69°F |
1 to 5 mph
SW
|
|
Monday
Jul 20
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
2 to 7 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
72°F |
5 mph
SW
|
|
Tuesday
Jul 21
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
88°F |
6 to 10 mph
W
|
|
Tuesday Night
Jul 21
|
Chance Showers And Thunderstorms
|
65°F |
2 to 7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jamestown.
