Diamond, OR Weather Forecast
Local 7-day forecast
Mostly Sunny then Patchy Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Diamond, OR in one place.
Patchy smoke after noon. Mostly sunny. High near 57, with temperatures falling to around 52 in the afternoon. South wind around 3 mph.
Local Weather Overview
This forecast page for Diamond, 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 5, 2026 4:19 PM PST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Diamond, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:19 PM PST
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Diamond
Saturday looks like the warmest upcoming period in Diamond at 64 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Saturday Night at about 7 to 15 mph S.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:19 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- 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
Patchy smoke before 9pm. Mostly cloudy, with a low around 33. South southeast wind 2 to 6 mph.
Mostly sunny, with a high near 64. South southeast wind 2 to 7 mph.
Partly cloudy, with a low around 38.
Mostly cloudy, with a high near 57.
Mostly cloudy, with a low around 35.
Partly sunny, with a high near 58.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 60.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 61.
Mostly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny then Patchy Smoke
|
57°F |
3 mph
S
|
|
Friday Night
Nov 6
|
Patchy Smoke then Mostly Cloudy
|
33°F |
2 to 6 mph
SSE
|
|
Saturday
Nov 7
|
Mostly Sunny
|
64°F |
2 to 7 mph
SSE
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
38°F |
7 to 15 mph
S
|
|
Sunday
Nov 8
|
Mostly Cloudy
|
57°F |
3 to 12 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
35°F |
5 mph
SE
|
|
Monday
Nov 9
|
Partly Sunny
|
58°F |
5 to 8 mph
SSW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
36°F |
7 mph
SW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
60°F |
3 to 7 mph
SSW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
38°F |
3 to 10 mph
SSW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
61°F |
6 to 9 mph
S
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
38°F |
6 to 12 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Diamond.