Weather in Vandalia
Vandalia has chilly winters and warm summers. A typical July afternoon reaches 87°, a January night drops to 20°, and about 16 inches of snow falls in a normal winter. A typical November afternoon reaches 53°, and nights fall to 33°.
Getting the latest forecast from the National Weather Service…
Where today sits in Vandalia’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 Vandalia.
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 Vandalia itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Bowling Green 1 E, MO (17 mi, snow) and Vandalia, MO (1 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.