Coso Junction, CA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Coso Junction, CA in one place.
Mostly sunny, with a high near 103. Southwest wind 6 to 16 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Coso Junction, 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: Jul 24, 2026 5:06 PM PDT.
The active forecast window currently covers Jul 26 to Jul 30, 2026 for Coso Junction, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 26 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 5:06 PM PDT
- Forecast office
- VEF
- Source
- NOAA / NWS
Daily Outlook
This Week in Coso Junction
Thursday looks like the warmest upcoming period in Coso Junction at 104 degrees F.
Monday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Sunday at about 6 to 16 mph SW.
The forecast from Jul 26 through Jul 30 stays mostly dry.
Forecast Details
- Last updated
- Jul 24, 2026 5:06 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- VEF
- Radar station
- KEYX
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 72.
Sunny, with a high near 102.
Clear, with a low around 71.
Sunny, with a high near 102.
Mostly clear, with a low around 71.
Sunny, with a high near 102.
Clear, with a low around 72.
Sunny, with a high near 104.
Mostly clear, with a low around 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 26
|
Mostly Sunny
|
103°F |
6 to 16 mph
SW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
72°F |
8 to 15 mph
W
|
|
Monday
Jul 27
|
Sunny
|
102°F |
7 to 14 mph
SW
|
|
Monday Night
Jul 27
|
Clear
|
71°F |
7 to 13 mph
WSW
|
|
Tuesday
Jul 28
|
Sunny
|
102°F |
7 to 15 mph
SSW
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
71°F |
5 to 13 mph
WSW
|
|
Wednesday
Jul 29
|
Sunny
|
102°F |
5 to 16 mph
SSW
|
|
Wednesday Night
Jul 29
|
Clear
|
72°F |
5 to 14 mph
WSW
|
|
Thursday
Jul 30
|
Sunny
|
104°F |
5 to 15 mph
SSW
|
|
Thursday Night
Jul 30
|
Mostly Clear
|
74°F |
7 to 14 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Coso Junction.