Current conditions at

Cable Airport (KCCB)

Lat: 34.11161°NLon: 117.68739°WElev: 1444.0ft.

Clear

77°F

25°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Aug 12:15 AM PDT
Extended Forecast for

Montclair CA

  • Overnight

    Overnight: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 70. Calm wind becoming east around 5 mph.  Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 98. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. Light northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 70. West wind 5 to 10 mph becoming light southwest  in the evening. Winds could gust as high as 20 mph.

    Low: 70 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 98. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 98. Light northwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 70. West wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 99.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 98.
Monday Night
Clear, with a low around 71.
Tuesday
Sunny, with a high near 100.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 100.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 100.
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ABOUT THIS FORECAST

 
Point Forecast:
Montclair CA
 34.06°N 117.7°W (Elev. 981 ft)
11:17 pm PDT Aug 20, 2026
12am PDT Aug 21, 2026-6pm PDT Aug 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database