Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Current conditions at

San Joaquin Ridge (PG684)

Lat: 36.30162°NLon: 120.40109°WElev: 3563.0ft.

NA

77°F

25°C

Humidity 33%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index78°F (26°C)
Last update 09 Sep 01:40 AM PDT
Extended Forecast for

5 Miles ESE Hernandez CA

Heat Advisory September 9, 10:00am until September 10, 10:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 79. Northwest wind around 5 mph.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 97. North northwest wind around 5 mph becoming east in the afternoon.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Calm wind becoming north northwest around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 79. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 97. North northwest wind around 5 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 78. Calm wind becoming north northwest around 5 mph.
Thursday
Sunny, with a high near 98. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 76. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 93. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 70. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 85. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 61. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 79. West northwest wind 5 to 10 mph becoming north in the morning. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 61. West northwest wind around 5 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 82. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 62. West northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Hernandez CA
 36.26°N 120.61°W (Elev. 2100 ft)
12:56 am PDT Sep 9, 2026
1am PDT Sep 9, 2026-6pm PDT Sep 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