Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Rain

44°F

7°C

Humidity 82%
Wind Speed E 8 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Feb 05:56 AM PST
Extended Forecast for

3 Miles SW Porterville CA

Freeze Watch February 19, 10:00pm until February 21, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Today

    Today: Rain before 10am, then showers and possibly a thunderstorm, mainly after 10am.  High near 51. Wind chill values as low as 32 early. East southeast wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers

  • Tonight

    Tonight: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming south southeast after midnight.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 51. Wind chill values as low as 29 early. Southeast wind around 5 mph becoming calm  in the morning.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. East wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58. East wind around 5 mph becoming calm  in the morning.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. East wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 63. East southeast wind around 5 mph becoming calm  in the morning.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. East wind around 5 mph.

    Low: 41 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 66. East southeast wind around 5 mph becoming calm  in the morning.

    High: 66 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain before 10am, then showers and possibly a thunderstorm, mainly after 10am. High near 51. Wind chill values as low as 32 early. East southeast wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 32. Northwest wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 51. Wind chill values as low as 29 early. Southeast wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 30. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 58. East wind around 5 mph becoming calm in the morning.
Saturday Night
Partly cloudy, with a low around 36. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 63. East southeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 41. East wind around 5 mph.
Monday
Mostly cloudy, with a high near 66. East southeast wind around 5 mph becoming calm in the morning.
Monday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 48. East wind around 5 mph.
Tuesday
A 40 percent chance of rain. Cloudy, with a high near 66. East wind around 5 mph becoming west in the afternoon.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 51. East wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 65. East wind around 5 mph becoming west northwest in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Porterville CA
 36.04°N 119.06°W (Elev. 427 ft)
5:57 am PST Feb 19, 2026
6am PST Feb 19, 2026-6pm PST Feb 25, 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