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

Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

62°F

17°C

Humidity 59%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 15 Apr 11:04 AM PDT
Extended Forecast for

6 Miles NW Arroyo Seco CA

  • Today

    Today: Mostly sunny, with a high near 57. West southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. North northwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 57. North wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 57 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60. North northwest wind 5 to 8 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 57. West southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 41. North northwest wind 11 to 13 mph, with gusts as high as 23 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 57. North wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Clear, with a low around 41. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 60. North northwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 45.
Monday
A chance of rain. Partly sunny, with a high near 56.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Arroyo Seco CA
 36.29°N 121.58°W (Elev. 3681 ft)
Last Update:
10:36 am PDT Apr 15, 2026
Forecast Valid:
11am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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