Weather in Jamestown, KY
Updated 2026-09-26 09:00 local time · ZIP codes 42629
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
59°2% rain63°1% rain68°1% rain71°1% rain
74°7% rain
75°9% rain74°6% rain73°1% rain71°1% rain69°2% rain
64°2% rain
61°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 52°F with winds near 7 mph.
71°F, 1% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 12 mph.
Current temperature is 59°F, wind 7 mph, rain chance up to 9%.
UV index is 1.
Local weather characteristics in Jamestown
Kentucky has a humid climate with hot summers, generally cool winters and frequent rainfall. Thunderstorms and rapid frontal changes are common.
Jamestown is part of the South weather region. The forecast point is near 36.98°N latitude and 85.06°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Jamestown weather today
Sunny and 59°F in Jamestown, KY. Today's high is 75°F with a 4% rain chance. Winds are around 7 mph with gusts near 12 mph. Relative humidity is 48%, pressure is 30.13 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Jamestown
Sunrise is at 06:31 AM and sunset is at 06:31 PM. Tomorrow's forecast calls for Overcast with a high near 74°F and a low near 49°F. The maximum rain chance is 6%.