Homestead Valley, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Homestead Valley, a community in San Bernardino County, California.
Today
106°F
Sunny
Sunny, with a high near 106. South wind 2 to 12 mph, with gusts as high as 18 mph.
7-day forecast for Homestead Valley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 106°F | Sunny | 2 to 12 mph S | 1% |
| Tonight | 78°F | Mostly Clear | 5 to 10 mph SW | 1% |
| Wednesday | 104°F | Sunny | 3 to 10 mph SSE | 0% |
| Wednesday Night | 78°F | Mostly Clear | 6 to 12 mph SW | 0% |
| Thursday | 104°F | Sunny | 3 to 8 mph S | 3% |
| Thursday Night | 79°F | Mostly Clear | 7 to 10 mph SW | 3% |
| Friday | 105°F | Sunny | 2 to 6 mph S | 5% |
| Friday Night | 81°F | Mostly Clear | 6 to 10 mph SW | 4% |
| Saturday | 106°F | Sunny | 3 to 8 mph S | 4% |
| Saturday Night | 80°F | Mostly Clear | 8 to 16 mph SW | 3% |
| Sunday | 104°F | Sunny | 7 to 16 mph S | 8% |
| Sunday Night | 77°F | Mostly Clear | 15 to 22 mph SSW | 5% |
| Monday | 101°F | Slight Chance Showers And Thunderstorms | 12 to 15 mph S | 13% |
| Monday Night | 75°F | Mostly Clear | 8 to 15 mph SW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Homestead Valley (34.273, -116.415). Updated through the day.
Growing snapshot for Homestead Valley
Last spring frost
Mar 14
First fall frost
Nov 28
Growing season
255 days
Hardiness zone
9a
More local growing data for Homestead Valley: nearby ZIP 92284 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Yucca Valley, Ca (3 mi from Homestead Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.