Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday
Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >
Current conditions at
Porterville, Porterville Municipal Airport (KPTV)
Lat: 36.03333°NLon: 119.06667°WElev: 443.0ft.
Clear
82°F
28°C
| Humidity | 42% |
| Wind Speed | S 6 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 23 Mar 02:00 PM PDT |
Extended Forecast for
3 Miles NW Porterville CA
This Afternoon
High: 85 °F
Sunny
Tonight
Low: 55 °F
Mostly Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 55 °F
Mostly Cloudy
Friday
High: 84 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 85. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 84. South southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 56. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 83. South southeast wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 84. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 58. Northwest wind around 5 mph becoming east after midnight.
Saturday
Partly sunny, with a high near 86. Calm wind becoming west northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. Northwest wind around 5 mph becoming east southeast after midnight.
Sunday
Sunny, with a high near 84. Southeast wind around 5 mph becoming west in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NW Porterville CA
36.11°N 119.05°W (Elev. 417 ft)
36.11°N 119.05°W (Elev. 417 ft)
1:56 pm PDT Mar 23, 2026
2pm PDT Mar 23, 2026-6pm PDT Mar 29, 2026
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