Harman US

Boring, OR Weather & Growing Conditions

This Afternoon
59°F
Mostly Cloudy
Mostly cloudy. High near 59, with temperatures falling to around 54 in the afternoon. South southwest wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 59°F Mostly Cloudy 2 mph SSW 6%
Tonight 39°F Mostly Clear 3 mph ESE 5%
Wednesday 58°F Partly Sunny then Chance Light Rain 3 mph S 41%
Wednesday Night 47°F Light Rain 2 to 7 mph S 95%
Thursday 57°F Chance Light Rain then Partly Sunny 1 to 5 mph SW 50%
Thursday Night 45°F Mostly Cloudy then Chance Light Rain 1 to 5 mph SE 42%
Friday 57°F Chance Light Rain 1 to 5 mph SE 45%
Friday Night 47°F Slight Chance Light Rain 1 to 5 mph ESE 19%
Saturday 64°F Partly Sunny then Slight Chance Light Rain 1 to 5 mph SSE 15%
Saturday Night 49°F Light Rain 2 to 8 mph S 76%
Sunday 57°F Light Rain 2 to 8 mph SW 76%
Sunday Night 44°F Slight Chance Light Rain then Mostly Cloudy 5 mph ESE 17%
Monday 58°F Chance Light Rain 3 mph SE 43%
Monday Night 47°F Chance Light Rain 2 to 6 mph SSE 49%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Boring, OR

Last spring frost
Mar 27
First fall frost
Nov 18
Growing season
239 days
Hardiness zone
8b

Explore more for Boring, OR: full frost dates · planting calendar · Oregon frost dates

Climate data from the nearest NOAA station, Headworks Portland Wtr B, Or (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.