Weather forecast for 10 days
Westmont, CA

Frequently asked questions

What is the weather forecast for Westmont for the next ten days?
In Westmont, a combination of cloudy and bright weather is expected for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will vary between 66.2°F and 84.2°F, while the minimum temperature will range between 55.4°F and 60.8°F.
What will be the hottest and the coldest days?
Saturday will be the hottest day, with a maximum temperature of 84.2°F. The coldest day will be Tuesday, with a maximum of 66.2°F.

Long-term weather forecast

SunMay 4.
  • min.
  • 55°F
Cloudy
Cloudy
  • Wind: 3mph SSE
  • Humidity: 75%
  • UV index: 0
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:59 am 7:40 pm PDT
MonMay 5.
  • 68°F
  • 59°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 11%
  • Precipitation: 0"
  • 5:58 am 7:41 pm PDT
TueMay 6.
  • 66°F
  • 57°F
Cloudy
Cloudy
  • Wind: 4mph SSE
  • Humidity: 69%
  • UV index: 5
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:57 am 7:42 pm PDT
WedMay 7.
  • 72°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:56 am 7:43 pm PDT
ThuMay 8.
  • 77°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 59%
  • UV index: 10
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:55 am 7:43 pm PDT
FriMay 9.
  • 82°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph WSW
  • Humidity: 53%
  • UV index: 10
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:54 am 7:44 pm PDT
SatMay 10.
  • 84°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph WSW
  • Humidity: 50%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:53 am 7:45 pm PDT
SunMay 11.
  • 81°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:53 am 7:46 pm PDT
MonMay 12.
  • 75°F
  • 59°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Humidity: 53%
  • UV index: 10
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:52 am 7:46 pm PDT
TueMay 13.
  • 73°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph SW
  • Humidity: 53%
  • UV index: 10
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:51 am 7:47 pm PDT
Throughout the next ten days, a combination of cloudy and sun-filled weather is forecasted.
Rain is not anticipated in Westmont in the upcoming days.
Temperature differences will be noticeable in the next ten days. The temperature is expected to swing from 66.2°F up to 84.2°F, while changes in the overnight low will be barely noticeable, as the overnight low will fall between 55.4°F and 60.8°F.
Saturday will be the hottest day, with a maximum temperature of 84.2°F; Tuesday will be the coldest day, with the highest temperature of 66.2°F.
Updated: May 5, 2025 @ 00:22:44 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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