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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

80°F

27°C

Humidity 31%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index79°F (26°C)
Last update 18 Sep 12:04 PM PDT
Extended Forecast for

3 Miles NNW Lucia CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. Northwest wind around 5 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. Light north northwest wind.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 69. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 59. Light north northwest wind.
Saturday
Sunny, with a high near 71. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 69. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lucia CA
 36.06°N 121.58°W (Elev. 1312 ft)
Last Update:
11:27 am PDT Sep 18, 2026
Forecast Valid:
1pm PDT Sep 18, 2026-6pm PDT Sep 24, 2026
 
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Additional Resources

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