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September 17th, 2025 :: 4:38 pm PDT   

Local Weather Report for
Mountain View
California, United States

 Current Mountain View Weather Conditions Updated September 17th at 3:55 pm 
Temperature:97°F Dew Point:36°F
Barometer:29.95 inHg Wind:calm
Humidity:11.9% Visibility:0M
 
 Mountain View Weather Forecast Summary  
 
Today
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Cloudy Showers Mostly Sunny Sunny Sunny
89°F
78°F
65°F
81°F
66°F
83°F
66°F
86°F
68°F
 
 Mountain View Detailed Weather Forecast  
 
Wednesday, September 17th, 2025
Afternoon Temperature: 79°F
Cloudy.
Evening Temperature: 71°F
Cloudy.
Thursday, September 18th, 2025
Overnight Temperature: 66°F
Cloudy with a chance of showers.
Morning Temperature: 76°F
A mix of cloud and sun with showers likely. Slight chance of a thunderstorm.
Afternoon Temperature: 75°F
Sunny with cloudy periods with showers likely. Slight chance of a thunderstorm.
Evening Temperature: 68°F
A mix of cloudy and clear skies with a chance of showers. Slight chance of a thunderstorm.
Friday, September 19th, 2025
Overnight Temperature: 66°F
Clear.
Morning Temperature: 76°F
Sunny with cloudy periods. Slight chance of a thunderstorm.
Afternoon Temperature: 78°F
Sunny with cloudy periods.
Evening Temperature: 69°F
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 67°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 81°F
Sunny. Windy at times.
Evening Temperature: 72°F
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 69°F
Clear.
Morning Temperature: 82°F
Sunny.
Afternoon Temperature: 84°F
Sunny.
Evening Temperature: 74°F
Clear.
Monday, September 22nd, 2025
Overnight Temperature: 73°F
Clear.
Morning Temperature: 88°F
Sunny. Windy at times.
Afternoon Temperature: 88°F
Sunny.
Evening Temperature: 78°F
Clear.
Tuesday, September 23rd, 2025
Overnight Temperature: 76°F
Mostly clear.
Morning Temperature: 90°F
Sunny. Windy at times.
Afternoon Temperature: 84°F
Sunny. Windy at times.
Evening Temperature: 73°F
Clear.
Wednesday, September 24th, 2025
Overnight Temperature: 70°F
Clear.
Morning Temperature: 85°F
Sunny. Windy.
Afternoon Temperature: 78°F
Sunny. Windy at times.
Evening Temperature: 67°F
Clear.
Thursday, September 25th, 2025
Overnight Temperature: 65°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 82°F
Sunny. Windy at times.
Evening Temperature: 71°F
Clear.





 

  [ Local Weather Report ]
Victorville, CA 
 
Adelanto, CA 
3:55 PM  97°F
 
 
Hesperia, CA 
 
Apple Valley, CA 
 
Highland, CA 
4:12 PM  93°F
Overcast
 
Rialto, CA 
4:12 PM  93°F
Overcast
 
San Bernardino, CA 
4:12 PM  93°F
Overcast
 
Fontana, CA 
3:53 PM  90°F
Mostly Cloudy
 
Colton, CA 
4:12 PM  93°F
Overcast
 
Rancho Cucamonga, CA 
3:53 PM  90°F
Mostly Cloudy

This WeatherCity Weather Forecast for Mountain View, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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