La Grange is snow country
La Grange has chilly, snowy winters and warm summers. A typical July afternoon reaches 84°, a January night drops to 17°, and about 42 inches of snow falls in a normal winter. Normal November highs come to 49°, and lows to 32°.
Getting the latest forecast from the National Weather Service…
What stands out about La Grange’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in La Grange’s year
Typical highs and lows month by month, from 30 years of NOAA records.
Weather talk
Road reports, first frosts and storm memories from neighbors in La Grange.
Your answer becomes a post in Town Square.
Forecast, conditions and alerts: National Weather Service. Climate: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Temperatures and rainfall come from NOAA’s gridded normals for La Grange itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Oak Brook 2w, IL (6 mi, snow) and Chicago Midway Airport 3sw, IL (7 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.