Livermore, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Livermore, a city in Mclean County, Kentucky.
This Afternoon
99°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 99. Heat index values as high as 107. Northwest wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Livermore
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Slight Chance Showers And Thunderstorms | 6 mph NW | 18% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph E | 17% |
| Saturday | 98°F | Sunny | 5 mph SW | 12% |
| Saturday Night | 72°F | Partly Cloudy | 5 mph S | 8% |
| Sunday | 98°F | Sunny | 3 to 8 mph SW | 1% |
| Sunday Night | 70°F | Partly Cloudy | 6 mph N | 4% |
| Monday | 92°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 9 mph N | 29% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 41% |
| Tuesday | 82°F | Chance Showers And Thunderstorms | 7 to 12 mph N | 33% |
| Tuesday Night | 61°F | Slight Chance Showers And Thunderstorms | 5 to 12 mph N | 18% |
| Wednesday | 78°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 9 mph N | 16% |
| Wednesday Night | 59°F | Partly Cloudy | 3 to 9 mph N | 9% |
| Thursday | 79°F | Mostly Sunny | 3 to 8 mph N | 5% |
| Thursday Night | 59°F | Partly Cloudy | 3 to 8 mph N | 5% |
Forecast source: National Weather Service (api.weather.gov) for Livermore (37.492, -87.134). Updated through the day.
Growing snapshot for Livermore
Last spring frost
Apr 2
First fall frost
Nov 1
Growing season
211 days
Hardiness zone
7a
More local growing data for Livermore: nearby ZIP 42352 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Calhoun Lock 2, Ky (10 mi from Livermore). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.