Arock, OR Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arock, OR in one place.
Sunny, with a high near 77. North wind 1 to 5 mph.
Local Weather Overview
This forecast page for Arock, 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: Sep 14, 2026 7:41 AM MDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Arock, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 7:41 AM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Arock
Sunday looks like the warmest upcoming period in Arock at 80 degrees F.
Friday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Wednesday Night at about 2 to 14 mph NNE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 7:41 AM MDT
- Coverage
- 6 days
- Time zone
- America/Boise
- Forecast office
- BOI
- Radar station
- KCBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 44. North northeast wind 2 to 8 mph.
Sunny, with a high near 77.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
A slight chance of rain showers before noon. Sunny, with a high near 76. Chance of precipitation is 20%.
Mostly clear, with a low around 43.
Sunny, with a high near 73.
Mostly clear, with a low around 42.
Sunny, with a high near 77.
Mostly clear, with a low around 44.
Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Sunny
|
77°F |
1 to 5 mph
N
|
|
Tuesday Night
Sep 15
|
Partly Cloudy
|
44°F |
2 to 8 mph
NNE
|
|
Wednesday
Sep 16
|
Sunny
|
77°F |
3 to 9 mph
NE
|
|
Wednesday Night
Sep 16
|
Partly Cloudy then Slight Chance Rain Showers
|
44°F |
2 to 14 mph
NNE
|
|
Thursday
Sep 17
|
Slight Chance Rain Showers then Sunny
|
76°F |
2 to 6 mph
W
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
43°F |
2 to 6 mph
WSW
|
|
Friday
Sep 18
|
Sunny
|
73°F |
2 mph
SW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
42°F |
3 mph
NE
|
|
Saturday
Sep 19
|
Sunny
|
77°F |
2 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
44°F |
3 mph
NE
|
|
Sunday
Sep 20
|
Sunny
|
80°F |
2 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arock.