Spring Valley, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Valley, a city in Jefferson County, Kentucky.
This Afternoon
93°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 93. Heat index values as high as 101. North wind 3 to 8 mph. Chance of precipitation is 30%.
7-day forecast for Spring Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Slight Chance Showers And Thunderstorms | 3 to 8 mph N | 28% |
| Tonight | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 8 mph E | 22% |
| Saturday | 92°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 24% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 6 mph S | 30% |
| Sunday | 93°F | Mostly Sunny | 6 to 9 mph SW | 9% |
| Sunday Night | 69°F | Mostly Cloudy then Slight Chance Rain Showers | 8 mph N | 22% |
| Monday | 85°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 7 to 10 mph NE | 46% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 46% |
| Tuesday | 77°F | Chance Rain Showers then Chance Showers And Thunderstorms | 10 mph NE | 43% |
| Tuesday Night | 61°F | Chance Showers And Thunderstorms | 6 to 12 mph N | 43% |
| Wednesday | 74°F | Slight Chance Rain Showers then Partly Sunny | 9 mph N | 19% |
| Wednesday Night | 59°F | Mostly Cloudy | 5 to 10 mph N | 13% |
| Thursday | 74°F | Partly Sunny | 6 to 9 mph N | 7% |
| Thursday Night | 59°F | Partly Cloudy | 6 to 9 mph N | 7% |
Forecast source: National Weather Service (api.weather.gov) for Spring Valley (38.297, -85.610). Updated through the day.
Growing snapshot for Spring Valley
Last spring frost
Apr 3
First fall frost
Nov 3
Growing season
214 days
Hardiness zone
7a
More local growing data for Spring Valley: nearby ZIP 40242 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Anchorage
Audubon Park
Bancroft
Barbourmeade
Beechwood Village
Bellemeade
Bellewood
Blue Ridge Manor
Briarwood
Broeck Pointe
Brownsboro Farm
Brownsboro Village
Cambridge
Creekside
Crossgate
Douglass Hills
Druid Hills
Fincastle
Forest Hills
Glenview
Glenview Hills
Glenview Manor
Goose Creek
Graymoor-Devondale
Green Spring
Hebron Estates
Heritage Creek
Hickory Hill
Hills and Dales
Hillview
Climate data from the nearest NOAA station, Louisville Bowman Fld, Ky (5.3 mi from Spring Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.