Salem, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Salem, a city in Marion County, Oregon.
Tonight
40°F
Areas Of Fog
Areas of fog after 10pm. Mostly clear, with a low around 40. West wind around 1 mph.
7-day forecast for Salem
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 40°F | Areas Of Fog | 1 mph W | 3% |
| Wednesday | 57°F | Areas Of Fog then Chance Light Rain | 0 to 6 mph SSW | 49% |
| Wednesday Night | 48°F | Light Rain then Mostly Cloudy | 3 to 10 mph S | 93% |
| Thursday | 59°F | Partly Sunny | 1 to 6 mph S | 10% |
| Thursday Night | 46°F | Mostly Cloudy then Chance Light Rain | 2 mph S | 36% |
| Friday | 58°F | Chance Light Rain | 2 to 6 mph S | 36% |
| Friday Night | 46°F | Slight Chance Light Rain then Mostly Cloudy | 0 to 3 mph E | 15% |
| Saturday | 62°F | Partly Sunny | 0 to 5 mph S | 14% |
| Saturday Night | 50°F | Light Rain Likely | 5 to 17 mph S | 64% |
| Sunday | 59°F | Light Rain Likely | 2 to 10 mph SSW | 64% |
| Sunday Night | 45°F | Patchy Fog | 2 mph NNW | 16% |
| Monday | 58°F | Areas Of Fog | 0 to 5 mph S | 43% |
| Monday Night | 48°F | Chance Light Rain | 5 to 9 mph S | 43% |
| Tuesday | 60°F | Chance Light Rain | 7 mph S | 49% |
Forecast source: National Weather Service (api.weather.gov) for Salem (44.924, -123.023). Updated through the day.
Growing snapshot for Salem
Last spring frost
Apr 3
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
8b
More local growing data for Salem: nearby ZIP 97301 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
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Aurora
Brooks
Butteville
Donald
Eola
Four Corners
Gates
Gervais
Hayesville
Hubbard
Jefferson
Keizer
Labish Village
Lyons
Marion
Mehama
Mount Angel
Scotts Mills
Silverton
St. Paul
Stayton
Sublimity
Turner
Woodburn
Climate data from the nearest NOAA station, Salem Mcnary Fld, Or (3.2 mi from Salem). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.