Richland, OR Weather & Growing Conditions
This Afternoon
58°F
Cloudy
Cloudy. High near 58, with temperatures falling to around 53 in the afternoon. East wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 58°F | Cloudy | 1 mph E | 2% |
| Tonight | 33°F | Patchy Smoke then Mostly Cloudy | 5 mph NNW | 8% |
| Wednesday | 60°F | Sunny | 5 mph W | 1% |
| Wednesday Night | 34°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph WSW | 22% |
| Thursday | 58°F | Slight Chance Rain Showers then Partly Sunny | 3 mph WNW | 22% |
| Thursday Night | 31°F | Mostly Clear | 2 mph N | 2% |
| Friday | 58°F | Partly Sunny | 0 to 3 mph SSE | 4% |
| Friday Night | 34°F | Partly Cloudy | 1 mph ESE | 1% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph SE | 1% |
| Saturday Night | 36°F | Partly Cloudy | 3 mph ESE | 0% |
| Sunday | 62°F | Partly Sunny | 1 to 6 mph SSE | 3% |
| Sunday Night | 36°F | Mostly Cloudy | 2 mph N | 6% |
| Monday | 62°F | Partly Sunny | 0 to 3 mph ESE | 8% |
| Monday Night | 36°F | Mostly Cloudy | 1 mph W | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Richland, OR
Last spring frost
May 10
First fall frost
Oct 1
Growing season
141 days
Hardiness zone
6b
Explore more for Richland, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Richland, Or (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.