Bethany has a long growing season
Bethany has mild winters and pleasant summers. A typical July afternoon reaches 81°, a January night drops to 35°, and about 4 inches of snow falls in a normal winter. A typical November afternoon reaches 52°, and nights fall to 39°.
Getting the latest forecast from the National Weather Service…
What stands out about Bethany’s weather
Read from 30 years of NOAA records. Each one opens the full story on the Climate page.
Where today sits in Bethany’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 Bethany.
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 Bethany itself (about a 3-mile square). Snow, frost dates and day counts: the NOAA station at Portland Kgw-tv, OR (8 mi). Sunrise and sunset are calculated from the town’s position. Normals are 30-year averages, not a forecast.