Weather in Jefferson
Jefferson has chilly, snowy winters and warm summers. A typical July afternoon reaches 87°, a January night drops to 24°, and about 31 inches of snow falls in a normal winter. Normal November highs come to 55°, and lows to 36°.
Getting the latest forecast from the National Weather Service…
Where today sits in Jefferson’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 Jefferson.
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 Jefferson itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Damascus 3 Ssw, MD (18 mi, snow) and Frederick Police Brks, MD (6 mi, frost, heat and degree days). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.