Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

58°F

14°C

Humidity 63%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 18 Jan 05:04 PM PST
Extended Forecast for

6 Miles W Arroyo Seco CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. Calm wind becoming north around 6 mph in the evening.

    Low: 56 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 64. North northeast wind around 6 mph becoming calm  in the morning.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. East northeast wind 5 to 7 mph.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. East southeast wind around 6 mph becoming calm  in the morning.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 56. Calm wind becoming north around 6 mph in the evening.
M.L.King Day
Sunny, with a high near 64. North northeast wind around 6 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 50. East northeast wind 5 to 7 mph.
Tuesday
Sunny, with a high near 62. East southeast wind around 6 mph becoming calm in the morning.
Tuesday Night
Mostly cloudy, with a low around 49. Calm wind becoming east northeast around 5 mph after midnight.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Arroyo Seco CA
 36.22°N 121.59°W (Elev. 3901 ft)
12:26 pm PST Jan 18, 2026
6pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database