Porterville, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Porterville, CA in one place.
Sunny, with a high near 84. West wind 0 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Porterville, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 5:51 PM PDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Porterville, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 5:51 PM PDT
- Forecast office
- HNX
- Source
- NOAA / NWS
Daily Outlook
This Week in Porterville
Tuesday looks like the warmest upcoming period in Porterville at 94 degrees F.
Saturday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Saturday at about 0 to 10 mph W.
The forecast from May 30 through Jun 3 stays mostly dry.
Forecast Details
- Last updated
- May 28, 2026 5:51 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- HNX
- Radar station
- KHNX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 58. North northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 88. West southwest wind 0 to 5 mph.
Clear, with a low around 61. Northeast wind 0 to 5 mph.
Sunny, with a high near 93. West southwest wind 0 to 5 mph.
Mostly clear, with a low around 63. East southeast wind around 5 mph.
Sunny, with a high near 94. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 63. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 93. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Clear, with a low around 62. Northwest wind 0 to 10 mph, with gusts as high as 20 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Sunny
|
84°F |
0 to 10 mph
W
|
|
Saturday Night
May 30
|
Clear
|
58°F |
0 to 10 mph
NNW
|
|
Sunday
May 31
|
Sunny
|
88°F |
0 to 5 mph
WSW
|
|
Sunday Night
May 31
|
Clear
|
61°F |
0 to 5 mph
NE
|
|
Monday
Jun 1
|
Sunny
|
93°F |
0 to 5 mph
WSW
|
|
Monday Night
Jun 1
|
Mostly Clear
|
63°F |
5 mph
ESE
|
|
Tuesday
Jun 2
|
Sunny
|
94°F |
5 to 10 mph
WSW
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
63°F |
5 to 10 mph
NW
|
|
Wednesday
Jun 3
|
Sunny
|
93°F |
5 to 10 mph
WSW
|
|
Wednesday Night
Jun 3
|
Clear
|
62°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Porterville.
