ZIP 93555 · Ridgecrest, CA · Nov 11, 2026

Soil temperature for ZIP code 93555

64°Faverage today, 0–4 in deep (modelled)
low 56°F · high 75°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 11 km from the ZIP centre point

On a week ago
1° warmer
63°F on Nov 4
5-day mean
63°F
what the verdicts use
Held 55°F last spring
Feb 3
crabgrass germination temperature

What the soil says today

  • Pre-emergentSeason over
  • Cool-season seedToo late in the season
  • Warm-season seedToo cold
  • TomatoesSoil warm enough
  • Peas and lettuceWarm enough

From the 5-day mean of the modelled 0–4 in layer.

Soil temperature, 0–4 in: last 7 days and next 7

°F, modelled. Dots and line: daily average (dashed = forecast); bars: low to high; green band: 50–55°F.

40°50°60°70°80°50–55°F windowNov 4Nov 6Nov 8TodayNov 14Nov 1663°64°61°
View as table
DayAverageLowHigh
Nov 462.9°F55.2°F74.2°Fanalysis
Nov 563.2°F55.2°F74.8°Fanalysis
Nov 662.2°F54.6°F72.7°Fanalysis
Nov 762.5°F54.6°F74.2°Fanalysis
Nov 863.3°F54.9°F75.4°Fanalysis
Nov 963.5°F55.1°F75.8°Fanalysis
Nov 1063.7°F55.5°F75.6°Fanalysis
Today63.8°F55.8°F75.2°Fanalysis
Nov 1263.4°F55.7°F73.8°Fforecast
Nov 1362.9°F57.0°F70.2°Fforecast
Nov 1461.9°F56.2°F71.1°Fforecast
Nov 1561.6°F54.8°F71.0°Fforecast
Nov 1661.2°F55.5°F67.6°Fforecast
Nov 1760.8°F58.6°F62.9°Fforecast
Source: NOAA NCEP GFS 0.25°, 0–10 cm soil temperature, run Nov 11, 12:00 UTC (7 am Eastern).

Spring 2026 threshold dates

From the 5-day mean held for 10 days or more.

SoilWhat it meansHeld from (spring 2026)
40°FPeas and lettucenever below
50°FPre-emergent window opensJan 16
55°FCrabgrass can germinateFeb 3
60°FTomatoesMar 10
65°FWarm-season grass seedMar 12

Ridgecrest, CA, 5 km away: the full city page, with the 2026 season chart, growing degree days and nearby cities →

Nearby ZIP codes

Today's modelled average.

93528 64°F · 93554 64°F · 93558 63°F · 93562 66°F · 93519 65°F · 93255 60°F · 93527 52°F · 93283 56°F

More: crabgrass timing in California · every California city · how accurate the model is.

Questions

What is the soil temperature in ZIP code 93555 today?
About 64°F on average in the top 4 inches (0–10 cm), low 56°F and high 75°F, from NOAA's GFS model run of Nov 11, 12:00 UTC (7 am Eastern). It is a model value for a grid cell 11 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 93555?
The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Jan 16 and 55°F from Feb 3.

Data: Global Forecast System (GFS) 0.25°, soil temperature 0–10 cm (TSOIL) (NOAA National Centers for Environmental Prediction (NCEP)); 2025 Gazetteer ZIP Code Tabulation Areas (ZCTA) and 2024 cartographic boundary state outlines (U.S. Census Bureau).