Summerville, OR Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Summerville, OR in one place.
Mostly clear. Low around 43, with temperatures rising to around 45 overnight. West wind around 6 mph.
Local Weather Overview
This forecast page for Summerville, OR 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: Aug 29, 2026 3:12 AM PDT.
The active forecast window currently covers Aug 29 to Sep 4, 2026 for Summerville, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 4, 2026
- Latest sync
- Aug 29, 2026 3:12 AM PDT
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Summerville
Monday looks like the warmest upcoming period in Summerville at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Saturday at about 3 to 17 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 29, 2026 3:12 AM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- PDT
- Radar station
- KPDT
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 73, with temperatures falling to around 69 in the afternoon. West wind 3 to 17 mph, with gusts as high as 26 mph.
Mostly clear. Low around 35, with temperatures rising to around 38 overnight. Southwest wind 2 to 16 mph, with gusts as high as 25 mph.
Sunny, with a high near 77. Southwest wind 2 to 6 mph.
Mostly clear, with a low around 37. Northeast wind 1 to 6 mph.
Sunny, with a high near 88.
Partly cloudy, with a low around 45.
A chance of rain showers after 5pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 42.
A chance of rain showers. Partly sunny, with a high near 77.
A chance of rain showers. Mostly cloudy, with a low around 42.
A chance of rain showers. Partly sunny, with a high near 72.
A chance of rain showers. Mostly cloudy, with a low around 38.
A chance of rain showers before 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 29
|
Mostly Clear
|
43°F |
6 mph
W
|
|
Saturday
Aug 29
|
Sunny
|
73°F |
3 to 17 mph
W
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
35°F |
2 to 16 mph
SW
|
|
Sunday
Aug 30
|
Sunny
|
77°F |
2 to 6 mph
SW
|
|
Sunday Night
Aug 30
|
Mostly Clear
|
37°F |
1 to 6 mph
NE
|
|
Monday
Aug 31
|
Sunny
|
88°F |
2 to 6 mph
SE
|
|
Monday Night
Aug 31
|
Partly Cloudy
|
45°F |
5 mph
N
|
|
Tuesday
Sep 1
|
Partly Sunny then Chance Rain Showers
|
86°F |
2 to 10 mph
SW
|
|
Tuesday Night
Sep 1
|
Chance Rain Showers
|
42°F |
2 to 10 mph
W
|
|
Wednesday
Sep 2
|
Chance Rain Showers
|
77°F |
2 to 9 mph
SW
|
|
Wednesday Night
Sep 2
|
Chance Rain Showers
|
42°F |
5 to 9 mph
W
|
|
Thursday
Sep 3
|
Chance Rain Showers
|
72°F |
3 to 7 mph
SW
|
|
Thursday Night
Sep 3
|
Chance Rain Showers
|
38°F |
2 to 7 mph
NW
|
|
Friday
Sep 4
|
Chance Showers And Thunderstorms
|
74°F |
1 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Summerville.