Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Porterville, Porterville Municipal Airport (KPTV)

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

Overcast

61°F

16°C

Humidity 72%
Wind Speed WNW 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 02 Mar 11:35 AM PST
Extended Forecast for

3 Miles SW Porterville CA

  • Today

    Today: Mostly sunny, with a high near 67. Northwest wind around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Calm wind becoming northwest around 5 mph in the morning.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. North northeast wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Northwest wind 5 to 10 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62. West wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Northeast wind around 5 mph becoming east southeast in the evening.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Southeast wind around 5 mph becoming west in the afternoon.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 67. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 45. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 69. Calm wind becoming northwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 46. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 41. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 62. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 39. Northeast wind around 5 mph becoming east southeast in the evening.
Friday
Sunny, with a high near 66. Southeast wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 40. North northeast wind around 5 mph becoming east southeast after midnight.
Saturday
Sunny, with a high near 70. East southeast wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 43. North northeast wind around 5 mph becoming east southeast after midnight.
Sunday
Sunny, with a high near 74. East southeast wind around 5 mph becoming west northwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Porterville CA
 36.04°N 119.06°W (Elev. 427 ft)
10:56 am PST Mar 2, 2026
11am PST Mar 2, 2026-6pm PDT Mar 8, 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