South Bend, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for South Bend, a city in Pacific County, Washington.
Overnight
56°F
Patchy Smoke
Patchy smoke between 3am and 4am. Clear, with a low around 56. East northeast wind around 6 mph.
7-day forecast for South Bend
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Patchy Smoke | 6 mph ENE | 0% |
| Tuesday | 85°F | Sunny then Patchy Smoke | 8 mph NNE | 0% |
| Tuesday Night | 58°F | Mostly Clear then Patchy Smoke | 2 to 7 mph N | 0% |
| Wednesday | 86°F | Areas Of Smoke | 7 mph N | 0% |
| Wednesday Night | 57°F | Mostly Clear | 0 to 7 mph NW | 0% |
| Thursday | 80°F | Sunny | 0 to 6 mph WNW | 0% |
| Thursday Night | 57°F | Partly Cloudy | 6 mph W | 0% |
| Friday | 74°F | Mostly Sunny | 3 to 8 mph WNW | 0% |
| Friday Night | 56°F | Partly Cloudy | 5 to 8 mph NW | 0% |
| Saturday | 71°F | Mostly Sunny | 5 to 12 mph WNW | 0% |
| Saturday Night | 56°F | Partly Cloudy | 6 to 12 mph NW | 1% |
| Sunday | 68°F | Partly Sunny | 6 to 10 mph NW | 1% |
| Sunday Night | 56°F | Mostly Cloudy | 5 to 10 mph NW | 0% |
| Monday | 69°F | Mostly Sunny | 5 to 9 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for South Bend (46.670, -123.802). Updated through the day.
Growing snapshot for South Bend
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
177 days
Hardiness zone
9a
More local growing data for South Bend: nearby ZIP 98586 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Bay Center
Chinook
Deep River
Grays River
Ilwaco
Lebam
Long Beach
Naselle
Ocean Park
Raymond
Tokeland
Willapa
Climate data from the nearest NOAA station, Raymond 2 S, Wa (9.2 mi from South Bend). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.