Big Valley, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Big Valley, CA in one place.
Sunny, with a high near 92. Northwest wind 1 to 8 mph.
Local Weather Overview
This forecast page for Big Valley, 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: Jun 9, 2026 9:41 PM PDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Big Valley, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 9, 2026 9:41 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Big Valley
Friday looks like the warmest upcoming period in Big Valley at 99 degrees F.
Monday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Wednesday at about 1 to 8 mph NW.
The forecast from Jun 10 through Jun 16 stays mostly dry.
Forecast Details
- Last updated
- Jun 9, 2026 9:41 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KDAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 62. North northeast wind 3 to 7 mph.
Sunny, with a high near 98. Southwest wind 1 to 6 mph.
Clear, with a low around 62. North northwest wind 1 to 5 mph.
Sunny, with a high near 99.
Clear, with a low around 63.
Sunny, with a high near 98.
Clear, with a low around 63.
Sunny, with a high near 96.
Clear, with a low around 61.
Sunny, with a high near 94.
Clear, with a low around 60.
Sunny, with a high near 94.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Sunny
|
92°F |
1 to 8 mph
NW
|
|
Wednesday Night
Jun 10
|
Clear
|
62°F |
3 to 7 mph
NNE
|
|
Thursday
Jun 11
|
Sunny
|
98°F |
1 to 6 mph
SW
|
|
Thursday Night
Jun 11
|
Clear
|
62°F |
1 to 5 mph
NNW
|
|
Friday
Jun 12
|
Sunny
|
99°F |
0 to 7 mph
NW
|
|
Friday Night
Jun 12
|
Clear
|
63°F |
3 to 7 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
98°F |
0 to 7 mph
WNW
|
|
Saturday Night
Jun 13
|
Clear
|
63°F |
3 to 7 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
96°F |
1 to 7 mph
WNW
|
|
Sunday Night
Jun 14
|
Clear
|
61°F |
3 to 7 mph
N
|
|
Monday
Jun 15
|
Sunny
|
94°F |
1 to 7 mph
WNW
|
|
Monday Night
Jun 15
|
Clear
|
60°F |
2 to 7 mph
N
|
|
Tuesday
Jun 16
|
Sunny
|
94°F |
1 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Big Valley.