Illinois · 1,396 ZIP codes · Nov 11, 2026

Soil temperature by ZIP code in Illinois

Median today, 0–4 in (modelled)54°FNOAA GFS run Nov 11, 12:00 UTC (7 am Eastern). Pick a ZIP code for its 14-day trend and planting verdicts.

Every Illinois ZIP code

ZIP codeNearSoil today
60002Antioch48°F
60004Arlington Heights52°F
60005Arlington Heights52°F
60007Elk Grove Village52°F
60008Rolling Meadows52°F
60010Barrington48°F
60012Crystal Lake48°F
60013Cary48°F
60014Crystal Lake48°F
60015Deerfield52°F
60016Des Plaines52°F
60018Schiller Park52°F
60020Fox Lake48°F
60021Cary48°F
60022Glencoe53°F
60025Glenview54°F
60026Northbrook54°F
60029Glenview54°F
60030Grayslake52°F
60031Gurnee52°F
60033Harvard48°F
60034Woodstock48°F
60035Highland Park53°F
60040Highwood53°F
60041Fox Lake48°F

Crabgrass timing in Illinois · Illinois cities

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).