Long Beach, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Long Beach, a city in Pacific County, Washington.
Tonight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. North wind around 9 mph.
7-day forecast for Long Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Cloudy | 9 mph N | 0% |
| Sunday | 66°F | Partly Sunny | 7 to 15 mph N | 0% |
| Sunday Night | 55°F | Mostly Cloudy | 8 to 15 mph NNW | 0% |
| Monday | 68°F | Mostly Cloudy | 6 to 13 mph NNW | 0% |
| Monday Night | 56°F | Mostly Cloudy | 8 to 13 mph NNW | 0% |
| Tuesday | 66°F | Partly Sunny | 9 mph NNW | 0% |
| Tuesday Night | 54°F | Mostly Cloudy then Slight Chance Light Rain | 3 to 9 mph WSW | 15% |
| Wednesday | 66°F | Slight Chance Light Rain then Partly Sunny | 3 to 8 mph SW | 15% |
| Wednesday Night | 53°F | Mostly Cloudy | 8 mph N | 9% |
| Thursday | 65°F | Mostly Cloudy then Slight Chance Light Rain | 6 to 16 mph N | 15% |
| Thursday Night | 54°F | Slight Chance Light Rain | 8 to 16 mph N | 22% |
| Friday | 65°F | Slight Chance Light Rain | 8 to 16 mph NNW | 22% |
| Friday Night | 53°F | Partly Cloudy | 7 to 16 mph NNW | 13% |
| Saturday | 66°F | Mostly Sunny | 7 to 14 mph NW | 9% |
Forecast source: National Weather Service (api.weather.gov) for Long Beach (46.362, -124.058). Updated through the day.
Growing snapshot for Long Beach
Last spring frost
Apr 6
First fall frost
Oct 26
Growing season
200 days
Hardiness zone
9a
More local growing data for Long Beach: nearby ZIP 98644 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Bay Center
Chinook
Deep River
Grays River
Ilwaco
Lebam
Naselle
Ocean Park
Raymond
South Bend
Tokeland
Willapa
Climate data from the nearest NOAA station, Long Beach Exp Stn, Wa (3.4 mi from Long Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.