Annex, OR Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Annex, OR in one place.
A chance of rain showers. Partly sunny, with a high near 73. West southwest wind 5 to 17 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Annex, 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: Jun 8, 2026 1:03 AM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Annex, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 1:03 AM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Annex
Sunday looks like the warmest upcoming period in Annex at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 17 mph WSW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 8, 2026 1:03 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
Mostly clear, with a low around 43. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Sunny, with a high near 72.
Clear, with a low around 46.
Sunny, with a high near 82.
Clear, with a low around 52.
Sunny, with a high near 86.
Clear, with a low around 55.
Sunny, with a high near 87.
Clear, with a low around 54.
Sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Chance Rain Showers
|
73°F |
5 to 17 mph
WSW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
43°F |
7 to 15 mph
NW
|
|
Wednesday
Jun 10
|
Sunny
|
72°F |
9 mph
NW
|
|
Wednesday Night
Jun 10
|
Clear
|
46°F |
7 mph
NNW
|
|
Thursday
Jun 11
|
Sunny
|
82°F |
3 mph
E
|
|
Thursday Night
Jun 11
|
Clear
|
52°F |
6 mph
ENE
|
|
Friday
Jun 12
|
Sunny
|
86°F |
2 to 6 mph
NW
|
|
Friday Night
Jun 12
|
Clear
|
55°F |
6 to 9 mph
NNW
|
|
Saturday
Jun 13
|
Sunny
|
87°F |
7 mph
NNW
|
|
Saturday Night
Jun 13
|
Clear
|
54°F |
9 mph
NNW
|
|
Sunday
Jun 14
|
Sunny
|
89°F |
3 to 7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Annex.