What is the soil temperature in ZIP code 93461 today?

About 61°F on average in the top 4 inches (0–10 cm), low 55°F and high 71°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 13.1 km from the ZIP centre, not a reading from your yard.

Is it time for crabgrass preventer in 93461?

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 Mar 11.

ZIP 93461 · Paso Robles, CA · Nov 11, 2026

Soil temperature for ZIP code 93461

61°Faverage today, 0–4 in deep (modelled)
low 55°F · high 71°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 13.1 km from the ZIP centre point

On a week ago

3° warmer

58°F on Nov 4

5-day mean

61°F

what the verdicts use

Held 55°F last spring

Mar 11

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.

View as table

Day	Average	Low	High
Nov 4	58.5°F	53.4°F	66.0°F	analysis
Nov 5	58.8°F	54.2°F	65.8°F	analysis
Nov 6	57.9°F	52.8°F	65.2°F	analysis
Nov 7	59.5°F	53.3°F	70.1°F	analysis
Nov 8	61.8°F	56.6°F	70.0°F	analysis
Nov 9	61.4°F	55.8°F	69.9°F	analysis
Nov 10	61.4°F	56.4°F	69.2°F	analysis
Today	61.3°F	55.3°F	71.1°F	analysis
Nov 12	62.4°F	57.3°F	69.7°F	forecast
Nov 13	60.5°F	57.2°F	63.5°F	forecast
Nov 14	60.8°F	57.9°F	66.4°F	forecast
Nov 15	58.0°F	53.5°F	64.2°F	forecast
Nov 16	56.8°F	54.6°F	58.7°F	forecast
Nov 17	55.9°F	54.5°F	57.4°F	forecast

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.

Soil	What it means	Held from (spring 2026)
40°F	Peas and lettuce	never below
50°F	Pre-emergent window opens	Jan 16
55°F	Crabgrass can germinate	Mar 11
60°F	Tomatoes	Mar 17
65°F	Warm-season grass seed	Mar 20

Paso Robles, CA, 38 km away: the full city page, with the 2026 season chart, growing degree days and nearby cities →

Nearby ZIP codes

Today's modelled average.

93432 63°F · 93249 61°F · 93204 65°F · 93446 63°F · 93422 63°F · 93451 61°F · 93465 63°F · 93453 63°F

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

Questions

What is the soil temperature in ZIP code 93461 today?: About 61°F on average in the top 4 inches (0–10 cm), low 55°F and high 71°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 13.1 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 93461?: 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 Mar 11.

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).