California · 84 cities · Nov 11, 2026

California soil temperatures (4 inch)

Median across the state, top 4 inches (modelled)63°FModelled by NOAA GFS, run Nov 11, 12:00 UTC (7 am Eastern). Warmest: Long Beach 78°F · coolest: Susanville 45°F
Cities
84
each on its own model grid cell
Change on a week ago
+5°F
median of the cities
Pre-emergent window open
0
of 84 cities today
Held 55°F last spring
Feb 26
median date

Soil temperature today, largest California cities

°F, today's average of the 0–4 in layer. Green band: 50–55°F. Bars start at 30°F, not zero.

Los Angeles78°FSan Diego78°FSan Jose63°FSan Francisco63°FFresno69°FSacramento63°FLong Beach78°FBakersfield66°FAnaheim78°FRiverside76°FStockton65°FModesto63°F
Los Angeles78°FSan Diego78°FSan Jose63°FSan Francisco63°FFresno69°FSacramento63°FLong Beach78°FBakersfield66°FAnaheim78°FRiverside76°FStockton65°FModesto63°F
Source: NOAA NCEP GFS, run Nov 11, 12:00 UTC (7 am Eastern).

Measured at 4 inches in California

Daily average of hourly probe readings (NOAA USCRN), latest full day. Measured, not modelled.

NOAA station4 in2 in8 inDay
Redding 12 WNW62.1°F61.2°F62.6°FNov 10
Stovepipe Wells 1 SW71.4°F71.2°F–Nov 10
Yosemite Village 12 W50.1°F47.0°F47.3°FNov 10
Fallbrook 5 NE70.9°F70.6°F–Nov 10
Santa Barbara 11 W61.1°F60.4°F62.9°FNov 10
Merced 23 WSW58.9°F58.5°F60.0°FNov 10

All 84 cities in California

CitySoil todayvs a week agoNext 7 daysGrass seed
Los Angeles, CA78°F+5°F68°F–77°FToo late in the season
San Diego, CA78°F+6°F68°F–76°FToo late in the season
San Jose, CA63°F+5°F55°F–63°FToo late in the season
San Francisco, CA63°F+4°F57°F–62°FToo late in the season
Fresno, CA69°F+4°F60°F–70°FToo late in the season
Sacramento, CA63°F+5°F57°F–63°FToo late in the season
Long Beach, CA78°F+5°F68°F–77°FToo late in the season
Bakersfield, CA66°F−1°F62°F–69°FToo late in the season
Anaheim, CA78°F+5°F69°F–77°FToo late in the season
Riverside, CA76°F+6°F66°F–75°FToo late in the season
Stockton, CA65°F+6°F57°F–66°FToo late in the season
Modesto, CA63°F+4°F56°F–63°FToo late in the season

City numbers are the modelled average of the top 4 inches (0–10 cm), not a probe at exactly 4 inches. Measured 2, 4 and 8 inch readings · California by ZIP code

Crabgrass preventer timing in California →

Data: Global Forecast System (GFS) 0.25°, soil temperature 0–10 cm (TSOIL) (NOAA National Centers for Environmental Prediction (NCEP)); U.S. Climate Reference Network (USCRN) hourly data, version 2 (soil temperature at 5 cm and 10 cm, air temperature) (NOAA National Centers for Environmental Information (NCEI)); GeoNames gazetteer (cities15000) (GeoNames).