Cosy Dell, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cosy Dell, CA in one place.
Sunny, with a high near 75. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Cosy Dell, 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 16, 2026 12:34 PM PDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Cosy Dell, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 12:34 PM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cosy Dell
Saturday looks like the warmest upcoming period in Cosy Dell at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph SE.
The forecast from Sep 17 through Sep 22 stays mostly dry.
Forecast Details
- Last updated
- Sep 16, 2026 12:34 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KSOX
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 52. South wind 0 to 15 mph, with gusts as high as 25 mph.
Sunny, with a high near 77. Southwest wind 0 to 5 mph.
Clear, with a low around 54.
Sunny, with a high near 82.
Mostly clear, with a low around 57.
Sunny, with a high near 81.
Mostly clear, with a low around 55.
Sunny, with a high near 78.
Mostly clear, with a low around 54.
Sunny, with a high near 81.
Clear, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Sunny
|
75°F |
10 to 15 mph
SE
|
|
Thursday Night
Sep 17
|
Clear
|
52°F |
0 to 15 mph
S
|
|
Friday
Sep 18
|
Sunny
|
77°F |
0 to 5 mph
SW
|
|
Friday Night
Sep 18
|
Clear
|
54°F |
0 to 5 mph
W
|
|
Saturday
Sep 19
|
Sunny
|
82°F |
0 to 5 mph
SW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
57°F |
0 to 5 mph
SW
|
|
Sunday
Sep 20
|
Sunny
|
81°F |
0 to 10 mph
SW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
55°F |
0 to 5 mph
SW
|
|
Monday
Sep 21
|
Sunny
|
78°F |
0 to 5 mph
S
|
|
Monday Night
Sep 21
|
Mostly Clear
|
54°F |
0 to 5 mph
W
|
|
Tuesday
Sep 22
|
Sunny
|
81°F |
0 to 5 mph
NE
|
|
Tuesday Night
Sep 22
|
Clear
|
57°F |
5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cosy Dell.