Seaside, OR Weather & Growing Conditions
This Afternoon
56°F
Light Rain
Rain after 2pm. Mostly cloudy. High near 56, with temperatures falling to around 51 in the afternoon. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Light Rain | 5 mph S | 78% |
| Tonight | 46°F | Light Rain | 2 to 7 mph SSW | 91% |
| Thursday | 55°F | Partly Sunny then Patchy Fog | 2 mph S | 4% |
| Thursday Night | 45°F | Areas Of Fog then Chance Light Rain | 0 to 6 mph SSE | 47% |
| Friday | 54°F | Light Rain | 6 to 9 mph SSE | 83% |
| Friday Night | 51°F | Light Rain | 6 mph SSE | 81% |
| Saturday | 62°F | Mostly Cloudy then Light Rain Likely | 6 mph SSE | 62% |
| Saturday Night | 50°F | Light Rain | 6 to 15 mph SSW | 93% |
| Sunday | 54°F | Light Rain Likely | 1 to 9 mph WSW | 59% |
| Sunday Night | 43°F | Mostly Cloudy | 2 mph ESE | 5% |
| Monday | 55°F | Partly Sunny then Chance Light Rain | 3 mph SE | 27% |
| Monday Night | 47°F | Light Rain Likely | 3 to 10 mph S | 58% |
| Tuesday | 56°F | Light Rain Likely | 6 to 12 mph S | 63% |
| Tuesday Night | 49°F | Light Rain Likely | 6 to 10 mph S | 60% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Seaside, OR
Last spring frost
Apr 2
First fall frost
Nov 12
Growing season
223 days
Hardiness zone
8b
Explore more for Seaside, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Seaside, Or (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.