Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

San Luis Reservoir (SLRCA)

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

NA

53°F

12°C

Humidity 77%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 12 Apr 01:57 AM PDT
Extended Forecast for

13 Miles W Los Banos CA

  • Overnight

    Overnight: Rain, mainly before 5am.  Steady temperature around 53. South southeast wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: A chance of rain before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 63. South wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 46. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. West wind around 5 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. West southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. West southwest wind around 5 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. West southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. West southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain, mainly before 5am. Steady temperature around 53. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain before 8am, then a chance of showers and thunderstorms between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 63. South wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 46. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 66. West wind around 5 mph.
Monday Night
Mostly clear, with a low around 47. West southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 70. West southwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 46. West southwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 71. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 50. West southwest wind around 10 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 71. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 47. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 74. West wind around 10 mph becoming north in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 49. North wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 79. West southwest wind around 5 mph becoming northeast in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Los Banos CA
 37.08°N 121.06°W (Elev. 256 ft)
2:56 am PDT Apr 12, 2026
3am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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