National Weather Service forecast

Castle Hill, California Weather

48°Tonight: Partly Cloudy
Wind NNE 5 mph
7-DayHourlyRadar

Castle Hill 7-Day Forecast

  1. Tonight
    48°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 48. North northeast wind around 5 mph.

  2. Wednesday
    66°F
    Sunny
    2% chance of precipitation

    Sunny. High near 66, with temperatures falling to around 63 in the afternoon. North northwest wind 2 to 6 mph.

  3. Wednesday Night
    47°F
    Mostly Cloudy
    2% chance of precipitation

    Mostly cloudy, with a low around 47. West southwest wind 1 to 5 mph.

  4. Thursday
    71°F
    Mostly Sunny

    Mostly sunny, with a high near 71. North northwest wind 1 to 5 mph.

  5. Thursday Night
    47°F
    Clear

    Clear, with a low around 47. West southwest wind around 2 mph.

  6. Friday
    73°F
    Sunny

    Sunny, with a high near 73.

  7. Friday Night
    48°F
    Mostly Clear

    Mostly clear, with a low around 48.

  8. Saturday
    74°F
    Sunny

    Sunny, with a high near 74.

  9. Saturday Night
    48°F
    Mostly Clear

    Mostly clear, with a low around 48.

  10. Sunday
    72°F
    Sunny

    Sunny, with a high near 72.

  11. Sunday Night
    50°F
    Partly Cloudy

    Partly cloudy, with a low around 50.

  12. Monday
    70°F
    Mostly Sunny
    2% chance of precipitation

    Mostly sunny, with a high near 70.

  13. Monday Night
    49°F
    Partly Cloudy
    2% chance of precipitation

    Partly cloudy, with a low around 49.

  14. Tuesday
    70°F
    Sunny
    5% chance of precipitation

    Sunny, with a high near 70.

Issued by the National Weather Service (MTR office), updated .

Castle Hill Hourly Forecast

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Full 100+ hour forecast for Castle Hill

Castle Hill Weather Radar

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About Castle Hill

Population (2020 Census)
1,271
Coordinates
37.875, -122.059
Elevation
371 ft
NWS forecast office
MTR
Time zone
America/Los Angeles
Sunrise today
6:35 AM PST
Sunset today
5:07 PM PST
Daylight today
10 h 32 min

Castle Hill Weather Questions

What is the weather forecast for Castle Hill, California?

Tonight: Partly cloudy, with a low around 48. North northeast wind around 5 mph. Wednesday: Sunny. High near 66, with temperatures falling to around 63 in the afternoon. North northwest wind 2 to 6 mph.

Will it rain or snow in Castle Hill this week?

Not much. The highest chance of precipitation in the 7-day forecast is 5%, Tuesday.

How warm and how cold will it get in Castle Hill this week?

The warmest day is Saturday, with a high near 74°F. The coldest night is Wednesday Night, with a low near 47°F.

What time are sunrise and sunset in Castle Hill today?

Sunrise is at 6:35 AM PST and sunset is at 5:07 PM PST, for 10 h 32 min of daylight.

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