Orinda, CA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Orinda, CA in one place.
Partly sunny, with a high near 72. West southwest wind 3 to 7 mph.
Local Weather Overview
This forecast page for Orinda, CA 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 18, 2026 5:36 PM PDT.
The active forecast window currently covers Sep 20 to Sep 24, 2026 for Orinda, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 20 to Sep 24, 2026
- Latest sync
- Sep 18, 2026 5:36 PM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in Orinda
Wednesday looks like the warmest upcoming period in Orinda at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Monday at about 5 to 9 mph SW.
The forecast from Sep 20 through Sep 24 stays mostly dry.
Forecast Details
- Last updated
- Sep 18, 2026 5:36 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KDAX
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 53.
Mostly sunny, with a high near 73.
Mostly clear, with a low around 53.
Sunny, with a high near 77.
Mostly clear, with a low around 55.
Sunny, with a high near 85.
Mostly clear, with a low around 61.
Sunny, with a high near 85.
Mostly clear, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Sep 20
|
Partly Sunny
|
72°F |
3 to 7 mph
WSW
|
|
Sunday Night
Sep 20
|
Mostly Cloudy
|
53°F |
7 mph
SW
|
|
Monday
Sep 21
|
Mostly Sunny
|
73°F |
5 to 9 mph
SW
|
|
Monday Night
Sep 21
|
Mostly Clear
|
53°F |
2 to 9 mph
WSW
|
|
Tuesday
Sep 22
|
Sunny
|
77°F |
2 to 7 mph
WSW
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
55°F |
2 to 7 mph
WNW
|
|
Wednesday
Sep 23
|
Sunny
|
85°F |
2 to 6 mph
WSW
|
|
Wednesday Night
Sep 23
|
Mostly Clear
|
61°F |
1 to 6 mph
WNW
|
|
Thursday
Sep 24
|
Sunny
|
85°F |
2 to 8 mph
WSW
|
|
Thursday Night
Sep 24
|
Mostly Clear
|
60°F |
2 to 8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Orinda.
