Weather in Mount Hermon, KY
Updated 2026-09-26 12:30 local time · ZIP codes 42157
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
70°9% rain73°9% rain
74°1% rain75°1% rain74°1% rain72°1% rain
70°3% rain
65°9% rain
63°11% rain
62°4% rain60°7% rain59°10% 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 11%).
It feels like 63°F with winds near 8 mph.
70°F, 3% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 16 mph.
Current temperature is 70°F, wind 8 mph, rain chance up to 11%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Local weather characteristics in Mount Hermon
Kentucky has a humid climate with hot summers, generally cool winters and frequent rainfall. Thunderstorms and rapid frontal changes are common.
Mount Hermon is part of the South weather region. The forecast point is near 36.81°N latitude and 85.82°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.
Mount Hermon weather today
Overcast and 70°F in Mount Hermon, KY. Today's high is 75°F with a 4% rain chance. Winds are around 8 mph with gusts near 10 mph. Relative humidity is 29%, pressure is 30.09 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Mount Hermon
Sunrise is at 06:34 AM and sunset is at 06:34 PM. Tomorrow's forecast calls for Overcast with a high near 74°F and a low near 51°F. The maximum rain chance is 5%.