Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

Lat: 36.03333°NLon: 119.06667°WElev: 443.0ft.

Mist

61°F

16°C

Humidity 96%
Wind Speed SSW 5 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 60°F (16°C)
Visibility 5.00 mi
Last update 14 Nov 08:56 AM PST
Extended Forecast for

3 Miles SW Porterville CA

  • Today

    Today: Showers and possibly a thunderstorm.  High near 67. Northwest wind around 5 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers

  • Tonight

    Tonight: Rain.  Low around 54. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 61. West northwest wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 61 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 52. Southeast wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 10am.  Cloudy, with a high near 62. Southeast wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 47. East southeast wind around 5 mph.  New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Chance Rain

  • Monday

    Monday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 62. Southeast wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of rain and thunderstorms after 4am.  Mostly cloudy, with a low around 46. East northeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before 10am.  Partly sunny, with a high near 60. Northeast wind around 5 mph becoming west in the morning.

    High: 60 °F

    Chance Rain

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 67. Northwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain. Low around 54. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Rain. High near 61. West northwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain. Low around 52. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain likely, mainly before 10am. Cloudy, with a high near 62. Southeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47. East southeast wind around 5 mph. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 62. Southeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 46. East northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 60. Northeast wind around 5 mph becoming west in the morning.
Tuesday Night
Partly cloudy, with a low around 42. Calm wind.
Wednesday
Mostly sunny, with a high near 61. South southeast wind around 5 mph becoming calm.
Wednesday Night
Partly cloudy, with a low around 45. Calm wind becoming east southeast around 5 mph.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 60. East wind around 5 mph becoming west in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Porterville CA
 36.04°N 119.06°W (Elev. 427 ft)
8:57 am PST Nov 14, 2025
9am PST Nov 14, 2025-6pm PST Nov 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

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