Harman US

Powers, OR Weather & Growing Conditions

This Afternoon
72°F
Sunny
Sunny. High near 72, with temperatures falling to around 67 in the afternoon. North wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 72°F Sunny 5 mph N 0%
Tonight 51°F Mostly Cloudy 3 mph N 4%
Sunday 71°F Mostly Sunny 5 mph N 3%
Sunday Night 52°F Mostly Cloudy 5 mph N 3%
Monday 69°F Partly Sunny 3 to 7 mph N 0%
Monday Night 52°F Mostly Cloudy 3 to 7 mph N 0%
Tuesday 67°F Mostly Sunny 3 to 7 mph N 0%
Tuesday Night 48°F Partly Cloudy 2 to 7 mph NNE 0%
Wednesday 67°F Mostly Sunny 2 to 6 mph NNE 0%
Wednesday Night 50°F Partly Cloudy 2 to 6 mph NNE 0%
Thursday 67°F Partly Sunny 1 to 6 mph NNE 3%
Thursday Night 49°F Mostly Cloudy then Slight Chance Light Rain 2 to 6 mph NNE 19%
Friday 62°F Slight Chance Light Rain 2 to 7 mph N 19%
Friday Night 48°F Partly Cloudy 3 to 7 mph NNE 10%

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

Growing snapshot for Powers, OR

Last spring frost
Mar 21
First fall frost
Nov 14
Growing season
241 days
Hardiness zone
9a

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

Climate data from the nearest NOAA station, Powers, Or (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.