Harman US

Loyall, KY Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Loyall, a city in Harlan County, Kentucky.

Overnight
56°F
Mostly Cloudy
Mostly cloudy. Low around 56, with temperatures rising to around 60 overnight. Southeast wind 6 to 9 mph, with gusts as high as 22 mph.

7-day forecast for Loyall

WhenTempForecastWindPrecip
Overnight 56°F Mostly Cloudy 6 to 9 mph SE 6%
Wednesday 70°F Showers And Thunderstorms 8 to 12 mph SSE 78%
Wednesday Night 57°F Showers And Thunderstorms 0 to 6 mph SSW 98%
Thursday 72°F Areas Of Fog then Partly Sunny 0 to 5 mph W 6%
Thursday Night 46°F Mostly Cloudy 0 mph 9%
Friday 69°F Mostly Sunny 0 to 5 mph NW 9%
Friday Night 43°F Partly Cloudy 2 mph NNW 7%
Saturday 60°F Partly Sunny 3 mph NNW 5%
Saturday Night 36°F Mostly Cloudy 2 mph N 5%
Sunday 60°F Mostly Sunny 0 to 3 mph NW 5%
Sunday Night 34°F Partly Cloudy 2 mph W 13%
Monday 62°F Mostly Sunny 1 to 5 mph WSW 16%
Monday Night 35°F Mostly Clear 2 mph WSW 10%
Tuesday 65°F Mostly Sunny 1 to 5 mph SW 4%

Forecast source: National Weather Service (api.weather.gov) for Loyall (36.852, -83.349). Updated through the day.

Growing snapshot for Loyall

Last spring frost
Apr 15
First fall frost
Oct 30
Growing season
197 days
Hardiness zone
7a

More local growing data for Loyall: nearby ZIP 40854 weather · frost dates · planting calendar · Kentucky frost dates

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Climate data from the nearest NOAA station, Baxter, Ky (2 mi from Loyall). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.