Snow is rare in Lebanon
Lebanon has mild winters and pleasant summers. A typical July afternoon reaches 82°, a January night drops to 35°, and snow is almost unheard of. A typical November afternoon reaches 53°, and nights fall to 38°.
Getting the latest forecast from the National Weather Service…
What stands out about Lebanon’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Lebanon’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 Lebanon.
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 Lebanon itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Waterloo, OR (2 mi, snow) and Lebanon, OR (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.