Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Jolon Hills (PG727)

Lat: 35.88446°NLon: 120.95584°WElev: 1495.0ft.

NA

53°F

12°C

Humidity 68%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 12 Apr 06:50 PM PDT
Extended Forecast for

7 Miles SW Lake San Antonio CA

  • Tonight

    Tonight: Areas of fog after 5am.  Otherwise, partly cloudy, with a low around 39. West wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear
    then Areas
    Fog

  • Monday

    Monday: A slight chance of rain between noon and 2pm.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the afternoon.  Chance of precipitation is 20%.

    High: 63 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 38. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 69. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 69 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 39. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 39 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, partly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

Detailed Forecast

Tonight
Areas of fog after 5am. Otherwise, partly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening.
Monday
A slight chance of rain between noon and 2pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 38. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 69. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 39. West northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 71.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Lake San Antonio CA
 35.8°N 121.09°W (Elev. 984 ft)
6:36 pm PDT Apr 12, 2026
7pm PDT Apr 12, 2026-6pm PDT Apr 19, 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