Belfair, WA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Belfair, WA in one place.
Sunny. High near 71, with temperatures falling to around 69 in the afternoon. North northeast wind around 7 mph.
Local Weather Overview
This forecast page for Belfair, 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 15, 2026 8:29 AM PDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Belfair, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 8:29 AM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Belfair
Friday looks like the warmest upcoming period in Belfair at 72 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday Night at about 10 to 16 mph SSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 8:29 AM PDT
- Coverage
- 8 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear. Low around 46, with temperatures rising to around 49 overnight. North northeast wind 0 to 7 mph.
Mostly sunny. High near 72, with temperatures falling to around 70 in the afternoon. South wind 0 to 10 mph.
Mostly cloudy, with a low around 52. South southwest wind 10 to 16 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 64. West southwest wind 7 to 14 mph.
Partly cloudy, with a low around 36.
Partly sunny, with a high near 60.
Mostly cloudy, with a low around 37.
Mostly cloudy, with a high near 59.
Mostly cloudy, with a low around 36.
Mostly sunny, with a high near 62.
Mostly clear, with a low around 36.
A slight chance of rain after 5pm. Mostly sunny, with a high near 62.
A slight chance of rain before 11pm. Partly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 15
|
Sunny
|
71°F |
7 mph
NNE
|
|
Tonight
Oct 15
|
Mostly Clear
|
46°F |
0 to 7 mph
NNE
|
|
Friday
Oct 16
|
Mostly Sunny
|
72°F |
0 to 10 mph
S
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
52°F |
10 to 16 mph
SSW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
64°F |
7 to 14 mph
WSW
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
36°F |
2 to 7 mph
NNE
|
|
Sunday
Oct 18
|
Partly Sunny
|
60°F |
2 to 8 mph
NNE
|
|
Sunday Night
Oct 18
|
Mostly Cloudy
|
37°F |
0 to 6 mph
NNE
|
|
Monday
Oct 19
|
Mostly Cloudy
|
59°F |
0 to 3 mph
SSW
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
36°F |
3 mph
NW
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
62°F |
1 to 6 mph
NNE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
36°F |
1 to 6 mph
NNE
|
|
Wednesday
Oct 21
|
Mostly Sunny then Slight Chance Light Rain
|
62°F |
1 to 5 mph
SE
|
|
Wednesday Night
Oct 21
|
Slight Chance Light Rain then Partly Cloudy
|
38°F |
1 to 5 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Belfair.