Running Springs, CA Weather & Growing Conditions
Today
85°F
Sunny
Sunny, with a high near 85. South wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 68°F | Clear | 0 to 5 mph S | 0% |
| Wednesday | 84°F | Sunny | 5 to 10 mph S | 1% |
| Wednesday Night | 69°F | Mostly Clear | 0 to 10 mph NE | 0% |
| Thursday | 85°F | Sunny | 0 to 5 mph S | 5% |
| Thursday Night | 69°F | Mostly Clear | 0 mph | 5% |
| Friday | 85°F | Sunny | 0 to 5 mph S | 6% |
| Friday Night | 69°F | Mostly Clear | 0 to 5 mph S | 2% |
| Saturday | 86°F | Sunny | 0 to 5 mph S | 6% |
| Saturday Night | 69°F | Mostly Clear | 0 to 5 mph S | 2% |
| Sunday | 84°F | Sunny | 0 to 5 mph S | 8% |
| Sunday Night | 67°F | Mostly Clear | 0 to 5 mph S | 4% |
| Monday | 80°F | Sunny | 0 to 5 mph S | 12% |
| Monday Night | 64°F | Mostly Clear | 0 to 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Running Springs, CA
Last spring frost
May 5
First fall frost
Nov 2
Growing season
176 days
Hardiness zone
8a
Explore more for Running Springs, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Lake Arrowhead, Ca (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.