Alum Rock, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alum Rock, CA in one place.
Sunny, with a high near 69. West southwest wind 8 to 12 mph, with gusts as high as 22 mph.
Local Weather Overview
This forecast page for Alum Rock, 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 28, 2026 2:29 PM PDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Alum Rock, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 2:29 PM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in Alum Rock
Monday looks like the warmest upcoming period in Alum Rock at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Wednesday Night at about 9 to 14 mph SW.
The forecast from May 30 through Jun 3 stays mostly dry.
Forecast Details
- Last updated
- May 28, 2026 2:29 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KMUX
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 48.
Sunny, with a high near 79.
Clear, with a low around 53.
Sunny, with a high near 82.
Mostly clear, with a low around 53.
Sunny, with a high near 77.
Partly cloudy, with a low around 53.
Sunny, with a high near 78.
Mostly clear, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Sunny
|
69°F |
8 to 12 mph
WSW
|
|
Saturday Night
May 30
|
Mostly Clear
|
48°F |
8 to 12 mph
WSW
|
|
Sunday
May 31
|
Sunny
|
79°F |
6 to 12 mph
W
|
|
Sunday Night
May 31
|
Clear
|
53°F |
7 to 12 mph
WSW
|
|
Monday
Jun 1
|
Sunny
|
82°F |
6 to 12 mph
WSW
|
|
Monday Night
Jun 1
|
Mostly Clear
|
53°F |
12 mph
WSW
|
|
Tuesday
Jun 2
|
Sunny
|
77°F |
9 to 13 mph
WSW
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
53°F |
13 mph
SW
|
|
Wednesday
Jun 3
|
Sunny
|
78°F |
13 mph
WSW
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
9 to 14 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alum Rock.
