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Porterville CA Weather - Sunny - 75°F
Sunny
75°F
Updated 11:36 am
Feels Like 77°F
Humidity 36%
Wind N 0 mph
Barometer  29.88 in
Dew Point 46°F
Porterville CA Weather - Sunny - 24°C
Sunny
24°C
Updated 11:36 am
Feels Like 25°C
Humidity 36%
Wind N 0 km/h
Barometer  101.2 kPa
Dew Point 8°C
Porterville, CA Weather and Current Conditionsporterville ca weather forecast

Porterville, CA Weather Forecast

Porterville California WeatherPorterville, California Weather Weather Forecast
14 day API forecast for Porterville, California. Note. The 7-day weather forecast for Porterville, CA is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Porterville, CA Weather Forecast Dated: 1136 AM Sun Sep 27 2026
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Sunday, September 27, 2026

Mid-Morning
Porterville Weather - 2026-09-27 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-09-27 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Porterville Weather - 2026-09-27 - Evening - Sunny
81°F 27°C
Sunny
Very hot with temperatures reaching 91°F 33°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SSW to the ESE at 9 mph 15 km/h.

Monday, September 28, 2026

Mid-Morning
Porterville Weather - 2026-09-28 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-09-28 - Afternoon - Sunny
81°F 27°C
Sunny
Early-Evening
Porterville Weather - 2026-09-28 - Evening - Sunny
74°F 24°C
Sunny
Balmy with temperatures reaching 81°F 27°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the SW to the E at 7 mph 11 km/h.

Tuesday, September 29, 2026

Mid-Morning
Porterville Weather - 2026-09-29 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-09-29 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Porterville Weather - 2026-09-29 - Evening - Sunny
79°F 26°C
Sunny
Quite warm around 85°F 30°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Wednesday, September 30, 2026

Mid-Morning
Porterville Weather - 2026-09-30 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-09-30 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Porterville Weather - 2026-09-30 - Evening - Sunny
85°F 30°C
Sunny
Hot temperatures near 94°F 35°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, October 1, 2026

Mid-Morning
Porterville Weather - 2026-10-01 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-10-01 - Afternoon - Overcast
94°F 35°C
Overcast
Early-Evening
Porterville Weather - 2026-10-01 - Evening - Overcast
87°F 31°C
Overcast
Very hot with a high of 94°F 35°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling.

Friday, October 2, 2026

Mid-Morning
Porterville Weather - 2026-10-02 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-10-02 - Afternoon - Cloudy
95°F 35°C
Cloudy
Early-Evening
Porterville Weather - 2026-10-02 - Evening - Cloudy
87°F 30°C
Cloudy
Very hot with temperatures reaching 95°F 35°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Saturday, October 3, 2026

Mid-Morning
Porterville Weather - 2026-10-03 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-10-03 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Porterville Weather - 2026-10-03 - Evening - Sunny
88°F 31°C
Sunny
Hot and sweltering around 97°F 36°C, sunny throughout the day, with steady humidity and steady pressure.

Sunday, October 4, 2026

Mid-Morning
Porterville Weather - 2026-10-04 - Morning - Overcast
82°F 28°C
Overcast
Mid-Afternoon
Porterville Weather - 2026-10-04 - Afternoon - Overcast
100°F 38°C
Overcast
Early-Evening
Porterville Weather - 2026-10-04 - Evening - Overcast
91°F 33°C
Overcast
Dangerously hot with a high of 100°F 38°C, overcast throughout the day, with steady humidity and steady pressure.

Monday, October 5, 2026

Mid-Morning
Porterville Weather - 2026-10-05 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-10-05 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Porterville Weather - 2026-10-05 - Evening - Sunny
90°F 32°C
Sunny
Scorching hot near 100°F 38°C, sunny throughout the day, with steady humidity and steady pressure.

Tuesday, October 6, 2026

Mid-Morning
Porterville Weather - 2026-10-06 - Morning - Cloudy
75°F 24°C
Cloudy
Mid-Afternoon
Porterville Weather - 2026-10-06 - Afternoon - Overcast
90°F 32°C
Overcast
Early-Evening
Porterville Weather - 2026-10-06 - Evening - Partly Cloudy
84°F 29°C
Partly Cloudy
Very hot with a high of 90°F 32°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Wednesday, October 7, 2026

Mid-Morning
Porterville Weather - 2026-10-07 - Morning - Overcast
78°F 25°C
Overcast
Mid-Afternoon
Porterville Weather - 2026-10-07 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Porterville Weather - 2026-10-07 - Evening - Sunny
86°F 30°C
Sunny
Very hot with temperatures reaching 93°F 34°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.

Thursday, October 8, 2026

Mid-Morning
Porterville Weather - 2026-10-08 - Morning - Partly Cloudy
81°F 27°C
Partly Cloudy
Mid-Afternoon
Porterville Weather - 2026-10-08 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Porterville Weather - 2026-10-08 - Evening - Partly Cloudy
91°F 33°C
Partly Cloudy
Hot and sweltering around 99°F 37°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Friday, October 9, 2026

Mid-Morning
Porterville Weather - 2026-10-09 - Morning - Overcast
83°F 29°C
Overcast
Mid-Afternoon
Porterville Weather - 2026-10-09 - Afternoon - Overcast
99°F 37°C
Overcast
Early-Evening
Porterville Weather - 2026-10-09 - Evening - Sunny
91°F 33°C
Sunny
Sizzling hot with 99°F 37°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Saturday, October 10, 2026

Mid-Morning
Porterville Weather - 2026-10-10 - Morning - Sunny
83°F 29°C
Sunny
Mid-Afternoon
Porterville Weather - 2026-10-10 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Porterville Weather - 2026-10-10 - Evening - Sunny
91°F 33°C
Sunny
Hot temperatures near 99°F 37°C, sunny throughout the day, with steady humidity and steady pressure.

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Weather by the Numbers

Sun, 27th
Porterville CA Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 91°F 33°C
Lo: 65°F 18°C
Sunrise 06:48 AM
Sunset 06:45 PM
Wind W 4 mph7 km/h
Dew Point 40°F4°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 0% *
Humidity 20%
Mon, 28th
Porterville CA Weather - Monday, Sep 28, 2026 - Sunny
Hi: 82°F 28°C
Lo: 57°F 14°C
Sunrise 06:49 AM
Sunset 06:44 PM
Wind WNW 6 mph10 km/h
Dew Point 35°F1°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 0% *
Humidity 24%
Tue, 29th
Porterville CA Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 86°F 30°C
Lo: 61°F 16°C
Sunrise 06:50 AM
Sunset 06:42 PM
Wind WNW 6 mph9 km/h
Dew Point 37°F3°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 0% *
Humidity 22%
Wed, 30th
Porterville CA Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 95°F 35°C
Lo: 67°F 19°C
Sunrise 06:51 AM
Sunset 06:41 PM
Wind WNW 4 mph7 km/h
Dew Point 32°F-0°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 0% *
Humidity 13%
Thu, 1st
Porterville CA Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 95°F 35°C
Lo: 70°F 21°C
Sunrise 06:51 AM
Sunset 06:39 PM
Wind W 4 mph6 km/h
Dew Point 30°F-1°C
uv Index 8
Barometric Pressure 29.85 in1011 mb
POP 0% *
Humidity 11%
Fri, 2nd
Porterville CA Weather - Friday, Oct 2, 2026 - Sunny
Hi: 97°F 36°C
Lo: 73°F 23°C
Sunrise 06:52 AM
Sunset 06:38 PM
Wind WSW 6 mph9 km/h
Dew Point 34°F1°C
uv Index 8
Barometric Pressure 29.83 in1010 mb
POP 1% *
Humidity 14%
Sat, 3rd
Porterville CA Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 98°F 37°C
Lo: 72°F 22°C
Sunrise 06:53 AM
Sunset 06:37 PM
Wind W 4 mph6 km/h
Dew Point 35°F2°C
uv Index 8
Barometric Pressure 29.85 in1011 mb
POP 0% *
Humidity 14%
Sun, 4th
Porterville CA Weather - Sunday, Oct 4, 2026 - Cloudy
Hi: 100°F 38°C
Lo: 74°F 23°C
Sunrise 06:54 AM
Sunset 06:35 PM
Wind W 4 mph6 km/h
Dew Point 31°F-1°C
uv Index 7
Barometric Pressure 29.83 in1010 mb
POP 8% *
Humidity 11%
Mon, 5th
Porterville CA Weather - Monday, Oct 5, 2026 - Sunny
Hi: 101°F 38°C
Lo: 75°F 24°C
Sunrise 06:55 AM
Sunset 06:34 PM
Wind WSW 4 mph7 km/h
Dew Point 32°F0°C
uv Index 8
Barometric Pressure 29.83 in1010 mb
POP 0% *
Humidity 12%
Tue, 6th
Porterville CA Weather - Tuesday, Oct 6, 2026 - Overcast
Hi: 92°F 33°C
Lo: 70°F 21°C
Sunrise 06:56 AM
Sunset 06:32 PM
Wind S 6 mph10 km/h
Dew Point 45°F7°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 6% *
Humidity 24%
Wed, 7th
Porterville CA Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 94°F 34°C
Lo: 71°F 22°C
Sunrise 06:56 AM
Sunset 06:31 PM
Wind WSW 6 mph9 km/h
Dew Point 48°F9°C
uv Index 7
Barometric Pressure 29.83 in1010 mb
POP 9% *
Humidity 26%
Thu, 8th
Porterville CA Weather - Thursday, Oct 8, 2026 - Overcast
Hi: 100°F 38°C
Lo: 74°F 23°C
Sunrise 06:57 AM
Sunset 06:29 PM
Wind WNW 4 mph6 km/h
Dew Point 44°F7°C
uv Index 7
Barometric Pressure 29.77 in1008 mb
POP 5% *
Humidity 19%
Fri, 9th
Porterville CA Weather - Friday, Oct 9, 2026 - Overcast
Hi: 99°F 37°C
Lo: 77°F 25°C
Sunrise 06:58 AM
Sunset 06:28 PM
Wind WSW 6 mph9 km/h
Dew Point 41°F5°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 17%
Sat, 10th
Porterville CA Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 100°F 38°C
Lo: 76°F 25°C
Sunrise 06:59 AM
Sunset 06:27 PM
Wind SW 5 mph9 km/h
Dew Point 37°F3°C
uv Index 8
Barometric Pressure 29.85 in1011 mb
POP 0% *
Humidity 14%
* POP = Probability of Precipitation. Data for 12:00 PM.