What is the soil temperature in ZIP code 58278 today?

About 45°F on average in the top 4 inches (0–10 cm), low 44°F and high 47°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 9.7 km from the ZIP centre, not a reading from your yard.

Is it time for crabgrass preventer in 58278?

The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from May 23 and 55°F from May 25.

ZIP 58278 · Grand Forks, ND · Nov 11, 2026

Soil temperature for ZIP code 58278

45°Faverage today, 0–4 in deep (modelled)
low 44°F · high 47°F

Modelled by NOAA GFS, not measured · run Nov 11, 12:00 UTC (7 am Eastern) · grid cell 9.7 km from the ZIP centre point

On a week ago

No change

46°F on Nov 4

5-day mean

46°F

what the verdicts use

Held 55°F last spring

May 25

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	45.8°F	44.2°F	47.1°F	analysis
Nov 5	42.7°F	40.8°F	44.0°F	analysis
Nov 6	38.5°F	36.4°F	41.9°F	analysis
Nov 7	42.1°F	37.9°F	48.4°F	analysis
Nov 8	46.2°F	43.4°F	48.5°F	analysis
Nov 9	48.0°F	44.9°F	52.1°F	analysis
Nov 10	46.3°F	42.8°F	49.4°F	analysis
Today	45.3°F	44.0°F	47.4°F	analysis
Nov 12	38.5°F	36.8°F	40.4°F	forecast
Nov 13	34.6°F	32.7°F	36.4°F	forecast
Nov 14	34.1°F	32.2°F	36.6°F	forecast
Nov 15	35.3°F	33.7°F	38.9°F	forecast
Nov 16	41.6°F	38.1°F	47.2°F	forecast
Nov 17	46.4°F	44.5°F	49.0°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 14
50°F	Pre-emergent window opens	May 23
55°F	Crabgrass can germinate	May 25
60°F	Tomatoes	May 27
65°F	Warm-season grass seed	May 28

Grand Forks, ND, 17 km away: the full city page, with the 2026 season chart, growing degree days and nearby cities →

Nearby ZIP codes

Today's modelled average.

58201 45°F · 58275 45°F · 58202 45°F · 58228 45°F · 58203 45°F · 58218 46°F · 56723 45°F · 56721 45°F

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

Questions

What is the soil temperature in ZIP code 58278 today?: About 45°F on average in the top 4 inches (0–10 cm), low 44°F and high 47°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 9.7 km from the ZIP centre, not a reading from your yard.
Is it time for crabgrass preventer in 58278?: The spring window is closed. It opens again when the soil holds 50°F. Last spring the soil held 50°F from May 23 and 55°F from May 25.

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).