Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

101°F

38°C

Humidity 16%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index97°F (36°C)
Last update 09 Aug 12:26 PM PDT
Extended Forecast for

22 Miles WNW Williams CA

Heat Advisory August 9, 01:22pm until August 9, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 9, 01:22pm until August 9, 10:00pm

    NOW until 10:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 103 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke after 4am. Clear, with a low around 65. West southwest wind 5 to 7 mph becoming light and variable.

    Low: 65 °F

    Clear then
    Patchy Smoke

  • Monday

    Monday: Patchy smoke between noon and 2pm. Sunny and hot, with a high near 97. Northwest wind 5 to 9 mph becoming southeast in the afternoon.

    High: 97 °F

    Patchy Smoke

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South southeast wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 18 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Light and variable wind becoming east northeast 5 to 7 mph in the morning.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Patchy smoke before 4pm. Sunny and hot, with a high near 103. East southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
Patchy smoke after 4am. Clear, with a low around 65. West southwest wind 5 to 7 mph becoming light and variable.
Monday
Patchy smoke between noon and 2pm. Sunny and hot, with a high near 97. Northwest wind 5 to 9 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 61. South southeast wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 94. Light and variable wind becoming east northeast 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 88.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WNW Williams CA
 39.3°N 122.49°W (Elev. 1253 ft)
11:31 am PDT Aug 9, 2026
1pm PDT Aug 9, 2026-6pm PDT Aug 15, 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