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Twentynine Palms, CA Weather & Growing Conditions

Overnight
83°F
Mostly Clear
Mostly clear, with a low around 83. South wind around 1 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 83°F Mostly Clear 1 mph S 0%
Tuesday 113°F Sunny 1 to 7 mph ESE 1%
Tuesday Night 82°F Mostly Clear 1 to 10 mph S 1%
Wednesday 110°F Sunny 1 to 10 mph SE 0%
Wednesday Night 83°F Mostly Clear 1 to 13 mph SSW 0%
Thursday 111°F Sunny 1 to 8 mph SSE 1%
Thursday Night 85°F Mostly Clear 1 to 8 mph SSW 1%
Friday 113°F Sunny 1 to 5 mph S 2%
Friday Night 86°F Mostly Clear 2 to 6 mph SSW 2%
Saturday 114°F Sunny 1 to 8 mph S 3%
Saturday Night 86°F Mostly Clear 1 to 13 mph SSW 3%
Sunday 111°F Sunny 2 to 13 mph SSE 4%
Sunday Night 83°F Mostly Clear 3 to 17 mph S 3%
Monday 109°F Sunny 3 to 14 mph S 5%

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

Growing snapshot for Twentynine Palms, CA

Last spring frost
Jan 24
First fall frost
Dec 10
Growing season
321 days
Hardiness zone
9b

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

Climate data from the nearest NOAA station, Twentynine Palms, Ca (19.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.