Historical Records
Snow Day History in Decatur, Illinois
Decatur averages 22" of snow per year. See tonight's live snow day probability.
Decatur, Illinois Winter Profile
22"
Avg Snow/Year
0
Storms on Record
70,522
Population
No storm events on record for Decatur, Illinois in our current dataset. Check the NOAA Storm Events Database for comprehensive historical records.
Nearby City Storm History
FAQ — Decatur, Illinois Snow Day History
What was the biggest snowstorm in Decatur, Illinois?
Decatur, Illinois has limited storm event data in our current dataset. Check the NOAA Storm Events Database for comprehensive historical records.
How many snow days does Decatur, Illinois get per year?
Decatur, Illinois averages 22" of snow per year, with most districts using 3–7 snow days annually. Ice events can consume multiple snow days at once.