Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest
Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >
Current conditions at
Porterville, Porterville Municipal Airport (KPTV)
Lat: 36.03333°NLon: 119.06667°WElev: 443.0ft.
Clear
90°F
32°C
| Humidity | 31% |
| Wind Speed | W 6 MPH |
| Barometer | 29.78 in (1008.47 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 21 Jun 06:56 PM PDT |
Extended Forecast for
2 Miles NNW Porterville CA
Tonight
Low: 64 °F
Clear
Monday
High: 96 °F
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 99 °F
Sunny
Tuesday Night
Low: 68 °F
Clear
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 68 °F
Clear
Thursday
High: 100 °F
Hot
Thursday Night
Low: 66 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 64. Northwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 96. South wind around 5 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 66. Northwest wind around 5 mph becoming southeast in the evening.
Tuesday
Sunny, with a high near 99. South southeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Clear, with a low around 68. West northwest wind around 5 mph becoming south southeast in the evening.
Wednesday
Sunny and hot, with a high near 100. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Clear, with a low around 68. West northwest wind 5 to 10 mph becoming south southeast in the evening.
Thursday
Sunny and hot, with a high near 100. South southeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Clear, with a low around 66. West northwest wind 5 to 10 mph becoming south after midnight.
Friday
Sunny, with a high near 97. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Clear, with a low around 64. West northwest wind 5 to 15 mph.
Saturday
Sunny, with a high near 92. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Clear, with a low around 62. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the morning.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Porterville CA
36.11°N 119.05°W (Elev. 417 ft)
36.11°N 119.05°W (Elev. 417 ft)
6:57 pm PDT Jun 21, 2026
7pm PDT Jun 21, 2026-6pm PDT Jun 28, 2026
Additional Resources
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