Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

47°F

8°C

Humidity 68%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 18 Apr 06:04 AM PDT
Extended Forecast for

8 Miles ESE Arroyo Seco CA

  • Today

    Today: Mostly sunny, with a high near 69. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 67 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. South southwest wind around 6 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 63. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after 11pm.  Mostly cloudy, with a low around 51. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 11am.  High near 53. Chance of precipitation is 90%.

    High: 53 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly before 11pm.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain.  Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 69. Calm wind becoming south southeast around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 54. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 67. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46. South southwest wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 63. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 51. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers, with thunderstorms also possible after 11am. High near 53. Chance of precipitation is 90%.
Tuesday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 46.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Arroyo Seco CA
 36.19°N 121.36°W (Elev. 2740 ft)
1:41 am PDT Apr 18, 2026
6am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database