Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

59°F

15°C

Humidity 74%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 21 Mar 11:04 PM PDT
Extended Forecast for

7 Miles SE Arroyo Seco CA

  • Tonight

    Tonight: Mostly clear, with a low around 58. West northwest wind 10 to 14 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. West northwest wind 7 to 11 mph becoming northeast in the morning.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. North northwest wind 11 to 13 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. North wind around 14 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. North northwest wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 58. West northwest wind 10 to 14 mph.
Sunday
Sunny, with a high near 70. West northwest wind 7 to 11 mph becoming northeast in the morning.
Sunday Night
Mostly clear, with a low around 58. North northwest wind 11 to 13 mph.
Monday
Sunny, with a high near 70. North wind around 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 56. North northwest wind 11 to 15 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Clear, with a low around 55.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Arroyo Seco CA
 36.16°N 121.38°W (Elev. 4265 ft)
8:26 pm PDT Mar 21, 2026
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database