Delevan, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Delevan, CA in one place.
Sunny, with a high near 90. North northwest wind 6 to 13 mph, with gusts as high as 29 mph.
Local Weather Overview
This forecast page for Delevan, 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: Oct 14, 2026 7:39 PM PDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Delevan, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 7:39 PM PDT
- Forecast office
- STO
- Source
- NOAA / NWS
Daily Outlook
This Week in Delevan
Thursday looks like the warmest upcoming period in Delevan at 90 degrees F.
Sunday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Thursday at about 6 to 13 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 7:39 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- STO
- Radar station
- KBBX
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 61. North northwest wind 6 to 10 mph, with gusts as high as 26 mph.
Sunny, with a high near 90. North wind 2 to 12 mph, with gusts as high as 28 mph.
Clear, with a low around 54.
Sunny, with a high near 87.
Mostly clear, with a low around 53.
Sunny, with a high near 82.
Mostly clear, with a low around 48.
Mostly sunny, with a high near 71.
Partly cloudy, with a low around 49.
A slight chance of rain after 5pm. Mostly sunny, with a high near 70.
A slight chance of rain before 11pm. Mostly clear, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
90°F |
6 to 13 mph
NNW
|
|
Thursday Night
Oct 15
|
Clear
|
61°F |
6 to 10 mph
NNW
|
|
Friday
Oct 16
|
Sunny
|
90°F |
2 to 12 mph
N
|
|
Friday Night
Oct 16
|
Clear
|
54°F |
2 mph
ENE
|
|
Saturday
Oct 17
|
Sunny
|
87°F |
5 mph
NNE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
53°F |
2 mph
N
|
|
Sunday
Oct 18
|
Sunny
|
82°F |
1 to 7 mph
NE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
48°F |
1 to 7 mph
SSE
|
|
Monday
Oct 19
|
Mostly Sunny
|
71°F |
3 mph
E
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
49°F |
3 mph
NE
|
|
Tuesday
Oct 20
|
Mostly Sunny then Slight Chance Light Rain
|
70°F |
3 to 9 mph
NNW
|
|
Tuesday Night
Oct 20
|
Slight Chance Light Rain then Mostly Clear
|
50°F |
6 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Delevan.