San Miguel, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for San Miguel, CA in one place.
Sunny, with a high near 99. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for San Miguel, 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 23, 2026 4:53 PM PDT.
The active forecast window currently covers Sep 23 to Sep 29, 2026 for San Miguel, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 29, 2026
- Latest sync
- Sep 23, 2026 4:53 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in San Miguel
This Afternoon looks like the warmest upcoming period in San Miguel at 99 degrees F.
Sunday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Thursday at about 0 to 10 mph S.
The forecast from Sep 23 through Sep 29 stays mostly dry.
Forecast Details
- Last updated
- Sep 23, 2026 4:53 PM PDT
- Coverage
- 8 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KVBX
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 55. West southwest wind 0 to 5 mph.
Sunny, with a high near 99. South wind 0 to 10 mph.
Partly cloudy, with a low around 53. West northwest wind 0 to 10 mph.
Sunny, with a high near 96. Northwest wind around 5 mph.
Mostly clear, with a low around 52.
Mostly sunny, with a high near 92.
Partly cloudy, with a low around 52.
Sunny, with a high near 81.
Mostly clear, with a low around 48.
Sunny, with a high near 85.
Mostly clear, with a low around 53.
Sunny, with a high near 92.
Mostly clear, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Sep 23
|
Sunny
|
99°F |
0 to 5 mph
W
|
|
Tonight
Sep 23
|
Mostly Clear
|
55°F |
0 to 5 mph
WSW
|
|
Thursday
Sep 24
|
Sunny
|
99°F |
0 to 10 mph
S
|
|
Thursday Night
Sep 24
|
Partly Cloudy
|
53°F |
0 to 10 mph
WNW
|
|
Friday
Sep 25
|
Sunny
|
96°F |
5 mph
NW
|
|
Friday Night
Sep 25
|
Mostly Clear
|
52°F |
5 mph
NNW
|
|
Saturday
Sep 26
|
Mostly Sunny
|
92°F |
0 to 10 mph
WSW
|
|
Saturday Night
Sep 26
|
Partly Cloudy
|
52°F |
0 to 10 mph
WSW
|
|
Sunday
Sep 27
|
Sunny
|
81°F |
0 to 10 mph
W
|
|
Sunday Night
Sep 27
|
Mostly Clear
|
48°F |
5 to 10 mph
WNW
|
|
Monday
Sep 28
|
Sunny
|
85°F |
5 mph
NNW
|
|
Monday Night
Sep 28
|
Mostly Clear
|
53°F |
0 to 5 mph
NNW
|
|
Tuesday
Sep 29
|
Sunny
|
92°F |
0 to 5 mph
NNE
|
|
Tuesday Night
Sep 29
|
Mostly Clear
|
56°F |
0 to 5 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Miguel.