Live Weather & Forecast
Weather in Alamo
California, United States · Real-time conditions & 3-day outlook
12°C
Feels like 12°C
54°F / Feels 54°F
Overcast
Alamo, California
🌙 Nighttime
Updated: 2026-04-13 00:00
Humidity
83%
Wind
4.7 km/h S
Wind Gust
8.4 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
6.7°C
Wind Degree
175°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
166.9 μg/m³
NO₂
23.3 μg/m³
O₃
17 μg/m³
SO₂
3.8 μg/m³
PM 2.5
18.1 μg/m³
PM 10
20.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Alamo, California
12 AM
9°
Clear
1 AM
12°
Overcast
2 AM
9°
Cloudy
3 AM
9°
Partly Cloudy
4 AM
8°
Clear
5 AM
8°
Clear
6 AM
8°
Clear
7 AM
9°
Sunny
8 AM
10°
Sunny
9 AM
11°
Sunny
10 AM
12°
Sunny
11 AM
13°
Partly Cloudy
12 PM
14°
Partly Cloudy
1 PM
15°
Partly Cloudy
2 PM
16°
Partly Cloudy
3 PM
16°
Partly Cloudy
4 PM
16°
Partly Cloudy
5 PM
15°
Partly Cloudy
6 PM
15°
Sunny
7 PM
12°
Sunny
8 PM
11°
Clear
9 PM
10°
Clear
10 PM
9°
Mist
11 PM
9°
Clear
3-Day Forecast
Daily overview for Alamo, California
Today
Sunny
16°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:35 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
15°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Cloudy
15°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 19.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Alamo
Plan your trip to Alamo, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Alamo?
Current conditions in Alamo: Overcast, temperature 12°C, humidity 83%.
What is the best time to visit Alamo?
The best time to visit Alamo is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Alamo?
Alamo is located at approximately 37.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Alamo?
The wettest period in Alamo is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Alamo?
For visits to Alamo during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Alamo in?
Alamo is located in United States, in the state of California.
What are the public holidays in Alamo in 2026?
View the 2026 public holidays for Alamo on our Holidays page.
What are the GPS coordinates used for the weather forecast in Alamo?
The weather forecast for Alamo uses coordinates 37.8502, -122.0322.