Wyoming · 6 cities · Nov 11, 2026

Wyoming soil temperatures (4 inch)

Median across the state, top 4 inches (modelled)46°FModelled by NOAA GFS, run Nov 11, 12:00 UTC (7 am Eastern). Warmest: Sheridan 49°F · coolest: Laramie 41°F
Cities
6
each on its own model grid cell
Change on a week ago
+5°F
median of the cities
Pre-emergent window open
0
of 6 cities today
Held 55°F last spring
May 25
median date

Soil temperature today, largest Wyoming cities

°F, today's average of the 0–4 in layer. Green band: 50–55°F. Bars start at 30°F, not zero.

Cheyenne49°FCasper44°FGillette48°FLaramie41°FRock Springs44°FSheridan49°F
Cheyenne49°FCasper44°FGillette48°FLaramie41°FRock Springs44°FSheridan49°F
Source: NOAA NCEP GFS, run Nov 11, 12:00 UTC (7 am Eastern).

Measured at 4 inches in Wyoming

Daily average of hourly probe readings (NOAA USCRN), latest full day. Measured, not modelled.

NOAA station4 in2 in8 inDay
Moose 1 NNE38.5°F37.6°F–Nov 10
Lander 11 SSE42.7°F41.6°F–Nov 10
Sundance 8 NNW40.9°F41.1°F42.0°FNov 10

All 6 cities in Wyoming

CitySoil todayvs a week agoNext 7 daysGrass seed
Cheyenne, WY49°F+6°F46°F–49°FToo late in the season
Casper, WY44°F+5°F44°F–46°FToo late in the season
Gillette, WY48°F+6°F46°F–50°FToo late in the season
Laramie, WY41°F+3°F39°F–41°FToo late in the season
Rock Springs, WY44°F+1°F41°F–45°FToo late in the season
Sheridan, WY49°F+5°F46°F–51°FToo late in the season

City numbers are the modelled average of the top 4 inches (0–10 cm), not a probe at exactly 4 inches. Measured 2, 4 and 8 inch readings · Wyoming by ZIP code

Crabgrass preventer timing in Wyoming →

Data: Global Forecast System (GFS) 0.25°, soil temperature 0–10 cm (TSOIL) (NOAA National Centers for Environmental Prediction (NCEP)); U.S. Climate Reference Network (USCRN) hourly data, version 2 (soil temperature at 5 cm and 10 cm, air temperature) (NOAA National Centers for Environmental Information (NCEI)); GeoNames gazetteer (cities15000) (GeoNames).