Forecast

    Forecast for Rosemont, CA | Forecast Periods: 14
    Monday
    Mar 16
    2026

    Rosemont, CA

    Updated: 2:20 AM PDT

    87°F

    Sunny

    3 mph NW
    Precipitation: 0%

    Sunny, with a high near 87. Northwest wind around 3 mph.

    Hourly Forecast

    MON14:00
    83°F
    Sunny
    Dewpoint:11.1°Precip:0%Humidity:34%Wind:2 mph W
    MON15:00
    85°F
    Sunny
    Dewpoint:11.1°Precip:0%Humidity:32%Wind:3 mph WNW
    MON16:00
    87°F
    Sunny
    Dewpoint:11.1°Precip:0%Humidity:30%Wind:2 mph NNW
    TUE17:00
    87°F
    Sunny
    Dewpoint:11.1°Precip:0%Humidity:30%Wind:3 mph NW
    TUE18:00
    86°F
    Clear
    Dewpoint:12.2°Precip:0%Humidity:33%Wind:2 mph NW
    TUE19:00
    83°F
    Mostly Clear
    Dewpoint:12.8°Precip:0%Humidity:38%Wind:2 mph NW
    TUE20:00
    78°F
    Clear
    Dewpoint:13.9°Precip:0%Humidity:48%Wind:2 mph S
    TUE21:00
    72°F
    Mostly Clear
    Dewpoint:12.2°Precip:0%Humidity:54%Wind:2 mph SSE
    TUE22:00
    68°F
    Clear
    Dewpoint:11.7°Precip:0%Humidity:59%Wind:2 mph SE
    TUE23:00
    66°F
    Clear
    Dewpoint:12.2°Precip:0%Humidity:66%Wind:2 mph SE
    TUE00:00
    64°F
    Clear
    Dewpoint:12.2°Precip:0%Humidity:71%Wind:2 mph ESE
    TUE01:00
    62°F
    Clear
    Dewpoint:12.2°Precip:0%Humidity:75%Wind:2 mph ESE
    TUE02:00
    61°F
    Mostly Clear
    Dewpoint:12.2°Precip:0%Humidity:78%Wind:2 mph ESE
    TUE03:00
    59°F
    Mostly Clear
    Dewpoint:11.7°Precip:0%Humidity:80%Wind:2 mph ESE
    TUE04:00
    57°F
    Mostly Clear
    Dewpoint:10.6°Precip:0%Humidity:81%Wind:1 mph ESE
    TUE05:00
    56°F
    Mostly Clear
    Dewpoint:10.6°Precip:0%Humidity:83%Wind:1 mph ESE
    TUE06:00
    55°F
    Sunny
    Dewpoint:10°Precip:0%Humidity:83%Wind:1 mph ESE
    TUE07:00
    55°F
    Sunny
    Dewpoint:10°Precip:0%Humidity:83%Wind:1 mph ESE
    TUE08:00
    57°F
    Sunny
    Dewpoint:10.6°Precip:0%Humidity:79%Wind:2 mph NE
    TUE09:00
    61°F
    Sunny
    Dewpoint:10.6°Precip:0%Humidity:70%Wind:2 mph NE
    TUE10:00
    69°F
    Sunny
    Dewpoint:12.8°Precip:0%Humidity:62%Wind:2 mph NE
    TUE11:00
    75°F
    Sunny
    Dewpoint:13.9°Precip:0%Humidity:54%Wind:2 mph WNW
    TUE12:00
    80°F
    Sunny
    Dewpoint:14.4°Precip:0%Humidity:47%Wind:2 mph WNW
    TUE13:00
    84°F
    Sunny
    Dewpoint:14.4°Precip:0%Humidity:41%Wind:2 mph WNW

    Extended Forecast

    Tonight

    Tue, Mar 17
    55°F
    Mostly Clear
    2 mph SE
    Precipitation: 0%
    Mostly clear, with a low around 55. Southeast wind around 2 mph.

    Tuesday

    Tue, Mar 17
    91°F
    Sunny
    2 mph N
    Precipitation: 0%
    Sunny, with a high near 91. North wind around 2 mph.

    Tuesday Night

    Wed, Mar 18
    57°F
    Mostly Clear
    2 mph NNE
    Precipitation: 0%
    Mostly clear, with a low around 57. North northeast wind around 2 mph.

    Wednesday

    Wed, Mar 18
    92°F
    Sunny
    3 mph N
    Precipitation: 0%
    Sunny, with a high near 92. North wind around 3 mph.

    Wednesday Night

    Thu, Mar 19
    58°F
    Clear
    2 mph NNE
    Precipitation: 0%
    Clear, with a low around 58.

    Thursday

    Thu, Mar 19
    92°F
    Sunny
    5 mph NNW
    Precipitation: 0%
    Sunny, with a high near 92.

    Thursday Night

    Fri, Mar 20
    59°F
    Clear
    5 mph N
    Precipitation: 0%
    Clear, with a low around 59.

    Friday

    Fri, Mar 20
    93°F
    Sunny
    5 mph NNW
    Precipitation: 0%
    Sunny, with a high near 93.

    Friday Night

    Sat, Mar 21
    60°F
    Partly Cloudy
    5 mph S
    Precipitation: 0%
    Partly cloudy, with a low around 60.

    Saturday

    Sat, Mar 21
    91°F
    Partly Sunny
    2 mph NW
    Precipitation: 0%
    Partly sunny, with a high near 91.

    Saturday Night

    Sun, Mar 22
    59°F
    Mostly Cloudy
    6 mph NW
    Precipitation: 0%
    Mostly cloudy, with a low around 59.

    Sunday

    Sun, Mar 22
    85°F
    Mostly Sunny
    6 mph WNW
    Precipitation: 1%
    Mostly sunny, with a high near 85.

    Sunday Night

    Mon, Mar 23
    54°F
    Partly Cloudy
    6 mph SSW
    Precipitation: 1%
    Partly cloudy, with a low around 54.

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