Louisa, VA Weather & Growing Conditions
Today
83°F
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 83. Northeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 mph NE | 29% |
| Tonight | 68°F | Showers And Thunderstorms | 1 to 5 mph E | 76% |
| Wednesday | 85°F | Rain Showers Likely then Chance Showers And Thunderstorms | 1 to 6 mph SE | 64% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 20% |
| Thursday | 89°F | Mostly Sunny | 5 to 9 mph SW | 11% |
| Thursday Night | 70°F | Partly Cloudy | 3 to 8 mph SW | 11% |
| Friday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph SW | 22% |
| Friday Night | 69°F | Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 23% |
| Saturday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph SW | 42% |
| Saturday Night | 68°F | Chance Showers And Thunderstorms | 1 to 6 mph SW | 42% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph SW | 22% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 22% |
| Monday | 92°F | Mostly Sunny | 1 to 5 mph SW | 8% |
| Monday Night | 70°F | Partly Cloudy | 3 mph SW | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Louisa, VA
Last spring frost
Apr 26
First fall frost
Oct 20
Growing season
175 days
Hardiness zone
7a
Explore more for Louisa, VA: full frost dates · planting calendar · Virginia frost dates
Climate data from the nearest NOAA station, Louisa, Va (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.