Alamo, CA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Alamo, CA in one place.
Rain likely before 11am, then showers and thunderstorms. Cloudy, with a high near 55. South southwest wind 12 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Alamo, 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: Apr 9, 2026 10:40 AM PDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Alamo, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 10:40 AM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in Alamo
Wednesday looks like the warmest upcoming period in Alamo at 68 degrees F.
Sunday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Saturday at about 12 to 18 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 10:40 AM 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
Showers and thunderstorms before 2am, then rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain likely before 11am, then showers and thunderstorms likely between 11am and 5pm, then a chance of rain. Mostly cloudy, with a high near 55.
A chance of rain before 11pm. Partly cloudy, with a low around 44.
Mostly sunny, with a high near 61.
Mostly clear, with a low around 45.
Sunny, with a high near 66.
Mostly clear, with a low around 47.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Showers And Thunderstorms
|
55°F |
12 to 18 mph
SSW
|
|
Saturday Night
Apr 11
|
Showers And Thunderstorms
|
47°F |
12 to 16 mph
SSW
|
|
Sunday
Apr 12
|
Showers And Thunderstorms Likely
|
55°F |
12 mph
SSW
|
|
Sunday Night
Apr 12
|
Chance Light Rain then Partly Cloudy
|
44°F |
7 to 12 mph
WSW
|
|
Monday
Apr 13
|
Mostly Sunny
|
61°F |
8 mph
WNW
|
|
Monday Night
Apr 13
|
Mostly Clear
|
45°F |
9 mph
W
|
|
Tuesday
Apr 14
|
Sunny
|
66°F |
6 to 9 mph
SW
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
47°F |
9 mph
WSW
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
68°F |
8 mph
SW
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
52°F |
9 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alamo.
