Diamond Lake, OR Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Diamond Lake, OR in one place.
Partly sunny. High near 55, with temperatures falling to around 49 in the afternoon. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Diamond Lake, 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 Lake, 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
- MFR
- Source
- NOAA / NWS
Daily Outlook
This Week in Diamond Lake
Saturday looks like the warmest upcoming period in Diamond Lake at 61 degrees F.
Sunday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Veterans Day at about 5 to 18 mph SSE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:19 PM PST
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- MFR
- Radar station
- KMAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 37. Southeast wind 0 to 10 mph, with gusts as high as 26 mph.
Mostly sunny, with a high near 61. South southeast wind 7 to 12 mph, with gusts as high as 28 mph.
Rain likely after 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain likely before 10am. Mostly cloudy, with a high near 45. New rainfall amounts less than a tenth of an inch possible.
Mostly cloudy, with a low around 35.
A chance of rain after 10am. Mostly cloudy, with a high near 49.
A slight chance of rain. Mostly cloudy, with a low around 38.
A slight chance of rain. Partly sunny, with a high near 52.
A slight chance of rain. Mostly cloudy, with a low around 39.
A slight chance of rain. Partly sunny, with a high near 54.
A chance of rain. Mostly cloudy, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Partly Sunny
|
55°F |
0 to 5 mph
SW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
37°F |
0 to 10 mph
SE
|
|
Saturday
Nov 7
|
Mostly Sunny
|
61°F |
7 to 12 mph
SSE
|
|
Saturday Night
Nov 7
|
Light Rain Likely
|
39°F |
8 to 13 mph
SW
|
|
Sunday
Nov 8
|
Light Rain Likely then Mostly Cloudy
|
45°F |
0 to 9 mph
WNW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
35°F |
0 to 6 mph
ESE
|
|
Monday
Nov 9
|
Chance Light Rain
|
49°F |
3 to 9 mph
S
|
|
Monday Night
Nov 9
|
Slight Chance Light Rain
|
38°F |
3 to 10 mph
SSW
|
|
Tuesday
Nov 10
|
Slight Chance Light Rain
|
52°F |
2 to 12 mph
SSW
|
|
Tuesday Night
Nov 10
|
Slight Chance Light Rain
|
39°F |
2 to 14 mph
S
|
|
Veterans Day
Nov 11
|
Slight Chance Light Rain
|
54°F |
5 to 18 mph
SSE
|
|
Wednesday Night
Nov 11
|
Chance Light Rain
|
37°F |
5 to 16 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Diamond Lake.