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

50°F

10°C

Humidity 74%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 12 Apr 08:10 PM PDT
Extended Forecast for

4 Miles SE Lake San Antonio CA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: A slight chance of rain between noon and 2pm.  Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 64. Calm wind becoming west northwest 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 64 °F

    Areas Fog
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, sunny, with a high near 70. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 37. Light and variable wind.
Monday
A slight chance of rain between noon and 2pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 38. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 70. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 39. West northwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 37.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Lake San Antonio CA
 35.82°N 120.96°W (Elev. 1083 ft)
6:36 pm PDT Apr 12, 2026
8pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database