Alpine, CA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alpine, CA in one place.
Patchy fog before 11am. Mostly sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Alpine, 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: May 24, 2026 12:32 AM PDT.
The active forecast window currently covers May 25 to May 30, 2026 for Alpine, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 12:32 AM PDT
- Forecast office
- SGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alpine
Saturday looks like the warmest upcoming period in Alpine at 75 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Memorial Day at about 5 to 10 mph W.
The forecast from May 25 through May 30 stays mostly dry.
Forecast Details
- Last updated
- May 24, 2026 12:32 AM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- SGX
- Radar station
- KNKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog after 11pm. Mostly cloudy, with a low around 52. West wind 5 to 10 mph.
Patchy fog before 11am. Mostly sunny, with a high near 67.
Mostly cloudy, with a low around 51.
Mostly sunny, with a high near 62.
Mostly cloudy, with a low around 50.
Mostly sunny, with a high near 65.
Partly cloudy, with a low around 50.
Sunny, with a high near 70.
Mostly clear, with a low around 52.
Sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Patchy Fog then Mostly Sunny
|
71°F |
5 to 10 mph
W
|
|
Monday Night
May 25
|
Patchy Fog
|
52°F |
5 to 10 mph
W
|
|
Tuesday
May 26
|
Patchy Fog then Mostly Sunny
|
67°F |
5 to 10 mph
W
|
|
Tuesday Night
May 26
|
Mostly Cloudy
|
51°F |
5 to 10 mph
SW
|
|
Wednesday
May 27
|
Mostly Sunny
|
62°F |
10 mph
SW
|
|
Wednesday Night
May 27
|
Mostly Cloudy
|
50°F |
5 to 10 mph
SW
|
|
Thursday
May 28
|
Mostly Sunny
|
65°F |
5 to 10 mph
SW
|
|
Thursday Night
May 28
|
Partly Cloudy
|
50°F |
0 to 10 mph
NW
|
|
Friday
May 29
|
Sunny
|
70°F |
0 to 10 mph
NW
|
|
Friday Night
May 29
|
Mostly Clear
|
52°F |
0 to 10 mph
N
|
|
Saturday
May 30
|
Sunny
|
75°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alpine.
