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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 38.55°N 121.34°W (Text-Only)
NWS Forecast for: Rosemont CA
Issued by: National Weather Service Sacramento, CA
Last Update: 2:00 pm PDT Jun 29, 2026		Print

  • Tonight

    Tonight: Clear, with a low around 60. Southwest wind around 5 mph becoming light and variable in the evening.

    Low: 60 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

    High: 92 °F

    Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 57. South wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Southwest wind 3 to 6 mph.

    High: 89 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 55. South wind 5 to 10 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Thursday
    Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday
    Night

    Friday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

    • Tonight: Clear, with a low around 60. Southwest wind around 5 mph becoming light and variable in the evening.

    Tuesday: Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

    Tuesday Night: Mostly clear, with a low around 57. South wind 5 to 10 mph, with gusts as high as 18 mph.

    Wednesday: Sunny, with a high near 89. Southwest wind 3 to 6 mph.

    Wednesday Night: Mostly clear, with a low around 55. South wind 5 to 10 mph.

    Thursday: Sunny, with a high near 88.

    Thursday Night: Clear, with a low around 56.

    Friday: Sunny, with a high near 92.

    Friday Night: Clear, with a low around 59.

    Independence Day: Sunny, with a high near 94.

    Saturday Night: Mostly clear, with a low around 60.

    Sunday: Sunny, with a high near 92.

    Sunday Night: Mostly clear, with a low around 58.

    Monday: Sunny, with a high near 91.


    Rosemont CA
     38.55°N 121.34°W (Elev. 66 ft)

    Visit your local NWS office at: https://www.weather.gov/sto