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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

72°F

22°C

Humidity 51%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 22 Aug 09:04 AM PDT
Extended Forecast for

Arroyo Seco CA

  • Today

    Today: Patchy smoke before 10am, then patchy smoke after 4pm. Sunny and hot, with a high near 96. East northeast wind 3 to 7 mph.

    High: 96 °F

    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Areas Smoke

  • Sunday

    Sunday: Patchy smoke after 3pm. Mostly sunny and hot, with a high near 96. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 96 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. North wind around 6 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 95. Light and variable wind.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Tuesday Night

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

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Patchy smoke before 10am, then patchy smoke after 4pm. Sunny and hot, with a high near 96. East northeast wind 3 to 7 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.
Sunday
Patchy smoke after 3pm. Mostly sunny and hot, with a high near 96. Calm wind becoming east northeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 54. North wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 95. Light and variable wind.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny and hot, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Seco CA
 36.24°N 121.48°W (Elev. 1207 ft)
Last Update:
1:26 am PDT Aug 22, 2026
Forecast Valid:
9am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation