Hammond gets less snow than most of Illinois
Hammond has chilly winters and warm summers. A typical July afternoon reaches 86°, a January night drops to 19°, and about 7 inches of snow falls in a normal winter. Normal November highs come to 51°, and lows to 33°.
Getting the latest forecast from the National Weather Service…
What stands out about Hammond’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Hammond’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 Hammond.
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 Hammond itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Hammond, IL (1 mi, snow) and Decatur Airport, IL (15 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.