What is the soil temperature in ZIP code 64648 today?

About 54°F on average in the top 4 inches (0–10 cm), low 53°F and high 56°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 3.6 km from the ZIP centre, not a reading from your yard.

Is it time for crabgrass preventer in 64648?

The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Mar 22 and 55°F from Apr 12.

ZIP 64648 · Trenton, MO · Nov 11, 2026

Soil temperature for ZIP code 64648

54°Faverage today, 0–4 in deep (modelled)
low 53°F · high 56°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 3.6 km from the ZIP centre point

On a week ago

2° cooler

57°F on Nov 4

5-day mean

51°F

what the verdicts use

Held 55°F last spring

Apr 12

crabgrass germination temperature

What the soil says today

Pre-emergentSeason over
Cool-season seedToo late in the season
Warm-season seedToo cold
TomatoesToo cold
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	56.7°F	54.3°F	60.2°F	analysis
Nov 5	51.0°F	50.1°F	51.9°F	analysis
Nov 6	50.4°F	49.2°F	51.1°F	analysis
Nov 7	45.6°F	42.9°F	48.2°F	analysis
Nov 8	48.1°F	44.2°F	53.8°F	analysis
Nov 9	52.0°F	47.8°F	57.5°F	analysis
Nov 10	54.9°F	51.9°F	58.0°F	analysis
Today	54.5°F	53.0°F	55.7°F	analysis
Nov 12	49.5°F	48.5°F	52.3°F	forecast
Nov 13	42.2°F	40.0°F	43.8°F	forecast
Nov 14	40.2°F	38.8°F	42.3°F	forecast
Nov 15	40.5°F	37.3°F	44.3°F	forecast
Nov 16	41.6°F	38.2°F	45.2°F	forecast
Nov 17	42.8°F	39.3°F	46.6°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	Feb 13
50°F	Pre-emergent window opens	Mar 22
55°F	Crabgrass can germinate	Apr 12
60°F	Tomatoes	May 25
65°F	Warm-season grass seed	May 28

Nearby ZIP codes

Today's modelled average.

64647 54°F · 64654 56°F · 64640 54°F · 64683 55°F · 64642 54°F · 64636 54°F · 64601 56°F · 64625 56°F

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

Questions

What is the soil temperature in ZIP code 64648 today?: About 54°F on average in the top 4 inches (0–10 cm), low 53°F and high 56°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 3.6 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 64648?: The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Mar 22 and 55°F from Apr 12.

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).