Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday
A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >
Current conditions at
Porterville, Porterville Municipal Airport (KPTV)
Lat: 36.03333°NLon: 119.06667°WElev: 443.0ft.
Clear
91°F
33°C
| Humidity | 22% |
| Wind Speed | NW 9 MPH |
| Barometer | 29.74 in (1007.11 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 21 May 06:56 PM PDT |
Extended Forecast for
3 Miles NW Porterville CA
Tonight
Low: 61 °F
Clear
Friday
High: 95 °F
Sunny
Friday Night
Low: 60 °F
Clear
Saturday
High: 93 °F
Sunny
Saturday Night
Low: 59 °F
Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Memorial Day
High: 88 °F
Sunny
Monday Night
Low: 56 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 61. North northwest wind around 5 mph becoming south southeast in the evening.
Friday
Sunny, with a high near 95. South southeast wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Clear, with a low around 60. Northwest wind 5 to 10 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 93. East southeast wind around 5 mph becoming west northwest in the afternoon.
Saturday Night
Clear, with a low around 59. Northwest wind 5 to 10 mph becoming south southeast in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 90. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Memorial Day
Sunny, with a high near 88. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Monday Night
Clear, with a low around 56. Northwest wind 5 to 10 mph becoming southwest in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 83. Light and variable wind becoming west northwest 10 to 15 mph in the morning.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 15 mph.
Wednesday
Sunny, with a high near 84. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 56. Northwest wind 5 to 10 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 87. South southeast wind 5 to 10 mph becoming northwest 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)
6:56 pm PDT May 21, 2026
7pm PDT May 21, 2026-6pm PDT May 28, 2026
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