What is the soil temperature in ZIP code 05640 today?

About 42°F on average in the top 4 inches (0–10 cm), low 41°F and high 44°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 10 km from the ZIP centre, not a reading from your yard.

Is it time for crabgrass preventer in 05640?

The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Jun 5 and 55°F from Jun 7.

ZIP 05640 · Montpelier, VT · Nov 11, 2026

Soil temperature for ZIP code 05640

42°Faverage today, 0–4 in deep (modelled)
low 41°F · high 44°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 10 km from the ZIP centre point

On a week ago

10° cooler

52°F on Nov 4

5-day mean

45°F

what the verdicts use

Held 55°F last spring

Jun 7

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	51.9°F	49.2°F	55.3°F	analysis
Nov 5	54.1°F	52.3°F	55.8°F	analysis
Nov 6	54.7°F	53.4°F	55.3°F	analysis
Nov 7	50.2°F	49.3°F	51.9°F	analysis
Nov 8	44.7°F	43.0°F	47.4°F	analysis
Nov 9	43.0°F	42.3°F	43.7°F	analysis
Nov 10	42.7°F	41.3°F	43.8°F	analysis
Today	42.0°F	41.0°F	43.6°F	analysis
Nov 12	38.0°F	37.3°F	38.6°F	forecast
Nov 13	37.3°F	37.0°F	37.7°F	forecast
Nov 14	36.0°F	35.7°F	36.4°F	forecast
Nov 15	35.3°F	35.2°F	35.5°F	forecast
Nov 16	36.0°F	35.2°F	36.9°F	forecast
Nov 17	35.6°F	34.8°F	37.0°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	Apr 28
50°F	Pre-emergent window opens	Jun 5
55°F	Crabgrass can germinate	Jun 7
60°F	Tomatoes	not reached
65°F	Warm-season grass seed	not reached

Burlington, VT, 59 km away: the full city page, with the 2026 season chart, growing degree days and nearby cities →

Nearby ZIP codes

Today's modelled average.

05666 42°F · 05648 41°F · 05651 42°F · 05682 41°F · 05650 41°F · 05667 42°F · 05602 42°F · 05658 41°F

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

Questions

What is the soil temperature in ZIP code 05640 today?: About 42°F on average in the top 4 inches (0–10 cm), low 41°F and high 44°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 10 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 05640?: The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Jun 5 and 55°F from Jun 7.

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).