Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

ARROYO SECO (ASRC1)

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

NA

58°F

14°C

Humidity 84%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 24 Aug 08:04 AM PDT
Extended Forecast for

Arroyo Seco CA

  • Today

    Today: Widespread haze. Patchy smoke. Partly sunny, then gradually becoming sunny and hot, with a high near 97. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 97 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Widespread smoke, mainly between 7pm and 1am. Partly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Haze

  • Tuesday

    Tuesday: Widespread haze. Patchy smoke. Sunny and hot, with a high near 99. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 99 °F

    Haze

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. North wind 5 to 10 mph becoming light north northwest  in the evening.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 100. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze. Patchy smoke. Partly sunny, then gradually becoming sunny and hot, with a high near 97. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Tonight
Widespread haze. Widespread smoke, mainly between 7pm and 1am. Partly cloudy, with a low around 55. Calm wind.
Tuesday
Widespread haze. Patchy smoke. Sunny and hot, with a high near 99. Calm wind becoming east northeast around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 56. North wind 5 to 10 mph becoming light north northwest in the evening.
Wednesday
Sunny and hot, with a high near 100. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny and hot, with a high near 98.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 95.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Arroyo Seco CA
 36.24°N 121.48°W (Elev. 1207 ft)
2:36 am PDT Aug 24, 2026
8am PDT Aug 24, 2026-6pm PDT Aug 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database