Harman US

Adelanto, CA Weather & Growing Conditions

Overnight
69°F
Mostly Clear
Mostly clear, with a low around 69. Northwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 69°F Mostly Clear 5 mph NW 0%
Tuesday 106°F Sunny 5 to 20 mph W 0%
Tuesday Night 70°F Clear 5 to 20 mph W 0%
Wednesday 105°F Sunny 5 to 15 mph W 0%
Wednesday Night 71°F Mostly Clear 5 to 15 mph W 0%
Thursday 106°F Sunny 5 to 10 mph W 1%
Thursday Night 71°F Mostly Clear 5 to 15 mph SW 1%
Friday 106°F Sunny 5 to 10 mph W 1%
Friday Night 72°F Clear 5 to 15 mph SW 1%
Saturday 106°F Sunny 5 to 15 mph W 3%
Saturday Night 72°F Mostly Clear 5 to 15 mph SW 3%
Sunday 105°F Sunny 5 to 15 mph SW 3%
Sunday Night 70°F Mostly Clear 5 to 15 mph SW 1%
Monday 101°F Sunny 5 to 20 mph SW 6%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Adelanto, CA

Last spring frost
Mar 21
First fall frost
Nov 12
Growing season
235 days
Hardiness zone
8b

Explore more for Adelanto, CA: full frost dates · planting calendar · California frost dates

Climate data from the nearest NOAA station, El Mirage, Ca (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.