What is the soil temperature in ZIP code 43115 today?

About 53°F on average in the top 4 inches (0–10 cm), low 50°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 7.1 km from the ZIP centre, not a reading from your yard.

Is it time for crabgrass preventer in 43115?

The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Apr 11 and 55°F from May 13.

ZIP 43115 · Circleville, OH · Nov 11, 2026

Soil temperature for ZIP code 43115

53°Faverage today, 0–4 in deep (modelled)
low 50°F · high 56°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 7.1 km from the ZIP centre point

On a week ago

8° cooler

62°F on Nov 4

5-day mean

50°F

what the verdicts use

Held 55°F last spring

May 13

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	61.6°F	61.3°F	62.2°F	analysis
Nov 5	59.8°F	57.7°F	61.7°F	analysis
Nov 6	54.3°F	52.8°F	56.0°F	analysis
Nov 7	48.2°F	45.6°F	49.2°F	analysis
Nov 8	46.5°F	42.5°F	50.2°F	analysis
Nov 9	49.4°F	45.4°F	52.9°F	analysis
Nov 10	51.2°F	46.5°F	56.1°F	analysis
Today	53.4°F	49.6°F	56.4°F	analysis
Nov 12	52.0°F	50.2°F	54.2°F	forecast
Nov 13	44.3°F	43.4°F	46.2°F	forecast
Nov 14	40.2°F	36.8°F	42.6°F	forecast
Nov 15	40.5°F	36.6°F	43.6°F	forecast
Nov 16	40.3°F	35.9°F	44.0°F	forecast
Nov 17	41.6°F	37.3°F	45.4°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	Mar 4
50°F	Pre-emergent window opens	Apr 11
55°F	Crabgrass can germinate	May 13
60°F	Tomatoes	May 19
65°F	Warm-season grass seed	Jun 8

Chillicothe, OH, 24 km away: the full city page, with the 2026 season chart, growing degree days and nearby cities →

Nearby ZIP codes

Today's modelled average.

43145 53°F · 43164 53°F · 45628 53°F · 43113 53°F · 45681 53°F · 45617 53°F · 43160 53°F · 45123 53°F

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

Questions

What is the soil temperature in ZIP code 43115 today?: About 53°F on average in the top 4 inches (0–10 cm), low 50°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 7.1 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 43115?: The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from Apr 11 and 55°F from May 13.

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).