Sunnyside, OR Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Sunnyside, OR in one place.
Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. Southwest wind 9 to 13 mph.
Local Weather Overview
This forecast page for Sunnyside, 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: Nov 11, 2026 1:05 AM PST.
The active forecast window currently covers Nov 11 to Nov 17, 2026 for Sunnyside, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 1:05 AM PST
- Forecast office
- PDT
- Source
- NOAA / NWS
Daily Outlook
This Week in Sunnyside
Friday looks like the warmest upcoming period in Sunnyside at 67 degrees F.
Monday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Thursday Night at about 3 to 28 mph SE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 1:05 AM PST
- 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
Partly sunny. High near 65, with temperatures falling to around 55 in the afternoon. West wind 3 to 8 mph.
Mostly cloudy. Low around 42, with temperatures rising to around 45 overnight. Southwest wind around 6 mph.
Mostly cloudy, with a high near 62. East wind around 6 mph.
Mostly cloudy, with a low around 46. Southeast wind 3 to 28 mph, with gusts as high as 36 mph.
A chance of rain showers after 4pm. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
A chance of rain showers before 4am. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Partly sunny, with a high near 59.
A chance of rain showers after 4am. Mostly cloudy, with a low around 42.
A chance of rain showers. Partly sunny, with a high near 59.
Rain showers likely. Mostly cloudy, with a low around 41.
Rain showers likely. Mostly cloudy, with a high near 53.
A chance of rain showers. Mostly cloudy, with a low around 37.
A slight chance of rain showers before 10am. Partly sunny, with a high near 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 11
|
Mostly Cloudy
|
48°F |
9 to 13 mph
SW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
65°F |
3 to 8 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
42°F |
6 mph
SW
|
|
Thursday
Nov 12
|
Mostly Cloudy
|
62°F |
6 mph
E
|
|
Thursday Night
Nov 12
|
Mostly Cloudy
|
46°F |
3 to 28 mph
SE
|
|
Friday
Nov 13
|
Mostly Cloudy then Chance Rain Showers
|
67°F |
9 to 28 mph
SE
|
|
Friday Night
Nov 13
|
Chance Rain Showers
|
45°F |
6 to 10 mph
S
|
|
Saturday
Nov 14
|
Partly Sunny
|
59°F |
2 to 8 mph
S
|
|
Saturday Night
Nov 14
|
Mostly Cloudy then Chance Rain Showers
|
42°F |
2 to 24 mph
S
|
|
Sunday
Nov 15
|
Chance Rain Showers
|
59°F |
5 to 24 mph
SE
|
|
Sunday Night
Nov 15
|
Rain Showers Likely
|
41°F |
5 to 10 mph
SE
|
|
Monday
Nov 16
|
Rain Showers Likely
|
53°F |
5 mph
S
|
|
Monday Night
Nov 16
|
Chance Rain Showers
|
37°F |
2 to 7 mph
S
|
|
Tuesday
Nov 17
|
Slight Chance Rain Showers then Partly Sunny
|
51°F |
2 to 7 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sunnyside.