Live Weather & Forecast
Weather in Mountain View
California, United States · Real-time conditions & 3-day outlook
15°C
Feels like 15°C
59°F / Feels 59°F
Partly cloudy
Mountain View, California
🌞 Daytime
Updated: 2026-04-12 12:15
Humidity
55%
Wind
21.2 km/h SW
Wind Gust
26.4 km/h
Pressure
1013 mb
Visibility
16 km
UV Index
4.1
(Moderate)
Precipitation
0.1 mm
Cloud Cover
75%
Dew Point
8.2°C
Wind Degree
221°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
168.9 μg/m³
NO₂
12.8 μg/m³
O₃
72 μg/m³
SO₂
2.4 μg/m³
PM 2.5
6 μg/m³
PM 10
8.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Mountain View, California
12 AM
10°
Clear
1 AM
10°
Patchy rain nearby
2 AM
10°
Clear
3 AM
10°
Heavy rain at times
4 AM
10°
Patchy rain nearby
5 AM
9°
Patchy rain nearby
6 AM
9°
Patchy rain nearby
7 AM
10°
Sunny
8 AM
11°
Sunny
9 AM
11°
Overcast
10 AM
12°
Light rain
11 AM
13°
Patchy rain nearby
12 PM
15°
Partly cloudy
1 PM
14°
Patchy rain nearby
2 PM
14°
Cloudy
3 PM
14°
Cloudy
4 PM
13°
Cloudy
5 PM
13°
Overcast
6 PM
13°
Partly Cloudy
7 PM
12°
Partly Cloudy
8 PM
12°
Overcast
9 PM
12°
Partly Cloudy
10 PM
10°
Partly Cloudy
11 PM
10°
Partly Cloudy
3-Day Forecast
Daily overview for Mountain View, California
Today
Patchy rain nearby
15°
/
9°
🌧️ 89% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 23.8 km/h
🌧️ Total precip: 4.59 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:37 AM
🌇 Sunset: 07:41 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Partly Cloudy
16°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 75%
💨 Max wind: 16.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:36 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
15°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:34 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Mountain View
Plan your trip to Mountain View, 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 Mountain View?
Current conditions in Mountain View: Partly cloudy, temperature 15°C, humidity 55%.
What is the best time to visit Mountain View?
The best time to visit Mountain View is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mountain View?
Mountain View is located at approximately 37.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mountain View?
The wettest period in Mountain View is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mountain View?
For visits to Mountain View during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mountain View in?
Mountain View is located in United States, in the state of California.
What are the public holidays in Mountain View in 2026?
View the 2026 public holidays for Mountain View on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mountain View?
The weather forecast for Mountain View uses coordinates 37.3894, -122.0832.