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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

ARROYO SECO (ASRC1)

Lat: 36.23548°NLon: 121.47988°WElev: 879.0ft.

NA

52°F

11°C

Humidity 94%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 14 Nov 06:04 PM PST
Extended Forecast for

2 Miles SW Arroyo Seco CA

  • Tonight

    Tonight: A 30 percent chance of rain after 10pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, increasing clouds, with a low around 44. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Rain likely. Patchy fog between 7am and 10am. Otherwise, cloudy, with a high near 57. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 57 °F

    Rain Likely
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 46. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 59. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 43. South wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers
    Likely

  • Monday

    Monday: Rain likely, mainly before 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain. Mostly sunny, with a high near 60.

    High: 60 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of rain after 10pm. Patchy fog before 3am, then patchy fog after 4am. Otherwise, increasing clouds, with a low around 44. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Patchy fog between 7am and 10am. Otherwise, cloudy, with a high near 57. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 46. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely. Mostly cloudy, with a high near 59. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 43. South wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Partly cloudy, with a low around 40.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 64.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 42.
Thursday
A chance of rain. Partly sunny, with a high near 59.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 42.
Friday
A chance of rain. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Arroyo Seco CA
 36.21°N 121.53°W (Elev. 2628 ft)
Last Update:
12:26 pm PST Nov 14, 2025
Forecast Valid:
6pm PST Nov 14, 2025-6pm PST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation