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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

San Luis Reservoir (SLRCA)

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

NA

62°F

17°C

Humidity 80%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 17 Jun 10:57 PM PDT
Extended Forecast for

19 Miles NW Los Banos CA

  • Tonight

    Tonight: Mostly clear, with a low around 61. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. West southwest wind around 5 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 88. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 59. Breezy, with a west southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Juneteenth
Sunny, with a high near 85. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 57. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 58. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. West southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 60. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 95. West southwest wind around 5 mph.
Monday Night
Clear, with a low around 62. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 97. West southwest wind around 5 mph.
Tuesday Night
Clear, with a low around 64. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NW Los Banos CA
 37.21°N 121.09°W (Elev. 341 ft)
Last Update:
11:32 pm PDT Jun 17, 2026
Forecast Valid:
11pm PDT Jun 17, 2026-6pm PDT Jun 24, 2026
 
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