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 Luis Reservoir (SLRCA)

Lat: 37.06°NLon: 121.07°WElev: 266.0ft.

NA

96°F

36°C

Humidity 20%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index93°F (34°C)
Last update 09 Sep 12:57 PM PDT
Extended Forecast for

15 Miles NW Los Banos CA

Heat Advisory September 9, 02:16pm until September 10, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 9, 02:16pm until September 10, 10:00pm

    NOW until 10:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. West southwest wind around 5 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. West wind around 5 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88. West wind around 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 100. North wind around 5 mph.
Tonight
Mostly clear, with a low around 73. Calm wind.
Thursday
Sunny and hot, with a high near 101. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 68. West southwest wind around 5 mph.
Friday
Sunny, with a high near 96. West wind around 5 mph.
Friday Night
Mostly clear, with a low around 64. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 88. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 59. West wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 86. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 59. North northwest wind 5 to 10 mph becoming west southwest in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 88. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 59. West southwest wind around 5 mph.
Tuesday
Sunny, with a high near 85. West wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW Los Banos CA
 37.2°N 121.03°W (Elev. 141 ft)
1:56 pm PDT Sep 9, 2026
2pm PDT Sep 9, 2026-6pm PDT Sep 15, 2026
 
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Additional Resources

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