Harman US

Mosier, OR Weather & Growing Conditions

Overnight
52°F
Partly Cloudy
Partly cloudy. Low around 52, with temperatures rising to around 54 overnight. West wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 52°F Partly Cloudy 5 mph W 0%
Saturday 81°F Sunny 3 mph NW 0%
Saturday Night 55°F Mostly Clear 3 mph W 0%
Sunday 83°F Sunny 3 mph N 0%
Sunday Night 57°F Mostly Clear 3 mph W 0%
Monday 80°F Mostly Sunny 6 mph W 0%
Monday Night 53°F Partly Cloudy 7 mph W 0%
Tuesday 74°F Mostly Sunny 8 mph W 0%
Tuesday Night 50°F Partly Cloudy 8 mph W 0%
Wednesday 72°F Mostly Sunny 5 to 8 mph W 0%
Wednesday Night 51°F Partly Cloudy 3 to 7 mph W 1%
Thursday 71°F Mostly Sunny 5 mph NW 6%
Thursday Night 51°F Mostly Cloudy 6 mph W 9%
Friday 67°F Mostly Sunny 6 mph W 7%

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

Growing snapshot for Mosier, OR

Last spring frost
Apr 20
First fall frost
Oct 13
Growing season
177 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Hood Rvr Exp Stn, Or (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.