National Weather Service forecast

August, California Weather

50°Tonight: Partly Cloudy
Wind NW 2 to 7 mph

August 7-Day Forecast

  1. Tonight
    50°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy. Low around 50, with temperatures rising to around 52 overnight. Northwest wind 2 to 7 mph.

  2. Wednesday
    68°F
    Sunny
    1% chance of precipitation

    Sunny. High near 68, with temperatures falling to around 66 in the afternoon. Northwest wind 3 to 8 mph, with gusts as high as 20 mph.

  3. Wednesday Night
    50°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy. Low around 50, with temperatures rising to around 52 overnight. North northwest wind around 3 mph.

  4. Thursday
    70°F
    Mostly Sunny

    Mostly sunny, with a high near 70. North northwest wind 2 to 6 mph.

  5. Thursday Night
    47°F
    Clear then Patchy Fog

    Patchy fog after 5am. Clear, with a low around 47. North northeast wind 0 to 3 mph.

  6. Friday
    70°F
    Patchy Fog then Sunny

    Patchy fog before 8am. Sunny, with a high near 70.

  7. Friday Night
    49°F
    Mostly Clear

    Mostly clear, with a low around 49.

  8. Saturday
    73°F
    Sunny

    Sunny, with a high near 73.

  9. Saturday Night
    50°F
    Mostly Clear

    Mostly clear, with a low around 50.

  10. Sunday
    73°F
    Sunny

    Sunny, with a high near 73.

  11. Sunday Night
    51°F
    Partly Cloudy

    Partly cloudy, with a low around 51.

  12. Monday
    72°F
    Mostly Sunny

    Mostly sunny, with a high near 72.

  13. Monday Night
    50°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 50.

  14. Tuesday
    70°F
    Sunny
    4% chance of precipitation

    Sunny, with a high near 70.

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

August Hourly Forecast

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Full 100+ hour forecast for August

August Weather Radar

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About August

Population (2020 Census)
8,628
Coordinates
37.980, -121.263
Elevation
26 ft
NWS forecast office
STO
Time zone
America/Los Angeles
Sunrise today
6:32 AM PST
Sunset today
5:04 PM PST
Daylight today
10 h 32 min

August Weather Questions

What is the weather forecast for August, California?

Tonight: Partly cloudy. Low around 50, with temperatures rising to around 52 overnight. Northwest wind 2 to 7 mph. Wednesday: Sunny. High near 68, with temperatures falling to around 66 in the afternoon. Northwest wind 3 to 8 mph, with gusts as high as 20 mph.

Will it rain or snow in August this week?

Not much. The highest chance of precipitation in the 7-day forecast is 4%, Tuesday.

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

The warmest day is Saturday, with a high near 73°F. The coldest night is Thursday Night, with a low near 47°F.

What time are sunrise and sunset in August today?

Sunrise is at 6:32 AM PST and sunset is at 5:04 PM PST, for 10 h 32 min of daylight.

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