Stevenson, WA Weather & Growing Conditions
This Afternoon
65°F
Sunny
Sunny, with a high near 65. West wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Sunny | 8 mph W | 0% |
| Tonight | 51°F | Mostly Clear | 2 to 7 mph W | 0% |
| Saturday | 75°F | Sunny | 2 to 6 mph SW | 0% |
| Saturday Night | 55°F | Partly Cloudy | 1 to 5 mph WNW | 0% |
| Sunday | 79°F | Sunny | 1 to 6 mph N | 0% |
| Sunday Night | 55°F | Mostly Clear | 1 to 5 mph W | 0% |
| Monday | 71°F | Sunny | 2 to 10 mph W | 0% |
| Monday Night | 51°F | Partly Cloudy | 5 to 10 mph W | 0% |
| Tuesday | 67°F | Mostly Sunny | 6 to 13 mph W | 1% |
| Tuesday Night | 48°F | Partly Cloudy | 3 to 13 mph W | 1% |
| Wednesday | 69°F | Mostly Sunny | 3 to 8 mph W | 0% |
| Wednesday Night | 52°F | Partly Cloudy | 2 to 7 mph NNE | 1% |
| Thursday | 71°F | Mostly Sunny | 3 to 8 mph ENE | 11% |
| Thursday Night | 52°F | Mostly Cloudy then Slight Chance Light Rain | 3 to 8 mph WSW | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Stevenson, WA
Last spring frost
Mar 24
First fall frost
Nov 20
Growing season
242 days
Hardiness zone
8a
Explore more for Stevenson, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Cascade Locks, Or (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.