National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Cable Airport (KCCB)

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

Clear

95°F

35°C

Humidity 15%
Wind Speed WSW 8 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 Mar 02:55 PM PDT
Extended Forecast for

Montclair CA

Heat Advisory March 19, 03:03pm until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory March 19, 03:03pm until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 67 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 61. West wind 5 to 10 mph becoming light in the evening.

    Low: 61 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 67. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 61. West wind 5 to 10 mph becoming light in the evening.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montclair CA
 34.06°N 117.7°W (Elev. 981 ft)
Last Update:
11:14 am PDT Mar 19, 2026
Forecast Valid:
3pm PDT Mar 19, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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