Harman US

Quartzsite, AZ Weather & Growing Conditions

Overnight
75°F
Mostly Clear
Mostly clear, with a low around 75. East southeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 75°F Mostly Clear 5 mph ESE 0%
Saturday 101°F Sunny 0 to 5 mph WNW 0%
Saturday Night 77°F Mostly Clear 0 to 5 mph SSE 0%
Sunday 101°F Sunny 5 to 10 mph SSW 0%
Sunday Night 79°F Mostly Cloudy 5 mph SSE 0%
Monday 99°F Mostly Sunny 5 to 15 mph SSE 1%
Monday Night 75°F Mostly Clear 5 to 10 mph SSE 1%
Tuesday 99°F Sunny 5 mph SSE 1%
Tuesday Night 77°F Clear 0 to 5 mph SSE 1%
Wednesday 102°F Sunny 5 to 10 mph SE 2%
Wednesday Night 79°F Mostly Clear 5 mph SE 3%
Thursday 102°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 to 10 mph SE 16%
Thursday Night 80°F Slight Chance Showers And Thunderstorms 5 to 10 mph ESE 18%
Friday 101°F Slight Chance Showers And Thunderstorms 5 to 10 mph SSE 18%

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

Growing snapshot for Quartzsite, AZ

Last spring frost
Jan 28
First fall frost
Dec 6
Growing season
315 days
Hardiness zone
9a

Explore more for Quartzsite, AZ: full frost dates · planting calendar · Arizona frost dates

Climate data from the nearest NOAA station, Quartzsite, Az (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.