Longbranch, WA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Longbranch, WA in one place.
Mostly sunny, with a high near 67. Northeast wind around 6 mph.
Local Weather Overview
This forecast page for Longbranch, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 14, 2026 2:17 AM PDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Longbranch, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 2:17 AM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Longbranch
Friday looks like the warmest upcoming period in Longbranch at 69 degrees F.
Saturday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Friday Night at about 3 to 18 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 2:17 AM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KLGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 49. North northeast wind 0 to 5 mph.
Mostly sunny, with a high near 69.
A chance of rain after 11pm. Mostly cloudy, with a low around 55.
A chance of rain before 11am. Partly sunny, with a high near 62.
Partly cloudy, with a low around 46.
Partly sunny, with a high near 58.
A chance of rain after 11pm. Mostly cloudy, with a low around 48.
A chance of rain. Mostly cloudy, with a high near 55.
A chance of rain. Mostly cloudy, with a low around 46.
A slight chance of rain before 11am. Partly sunny, with a high near 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
67°F |
6 mph
NE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
49°F |
0 to 5 mph
NNE
|
|
Friday
Oct 16
|
Mostly Sunny
|
69°F |
0 to 3 mph
SSW
|
|
Friday Night
Oct 16
|
Chance Light Rain
|
55°F |
3 to 18 mph
SW
|
|
Saturday
Oct 17
|
Chance Light Rain then Partly Sunny
|
62°F |
8 to 18 mph
WSW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
46°F |
1 to 8 mph
NNE
|
|
Sunday
Oct 18
|
Partly Sunny
|
58°F |
1 to 5 mph
NNE
|
|
Sunday Night
Oct 18
|
Chance Light Rain
|
48°F |
3 mph
SSE
|
|
Monday
Oct 19
|
Chance Light Rain
|
55°F |
6 mph
SSW
|
|
Monday Night
Oct 19
|
Chance Light Rain
|
46°F |
2 to 6 mph
S
|
|
Tuesday
Oct 20
|
Slight Chance Light Rain then Partly Sunny
|
57°F |
2 to 6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Longbranch.