Weather WorldSan Fernando, CA 14 Day Weather - 91340 WeatherWorld.com
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San Fernando, CA Weather Forecast
San Fernando, CA Weather Forecast Dated: 207 AM Sun Sep 20 2026
Expect a very warm period with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Sunday, September 20, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
82°F 28°C
Partly Cloudy
Early-Evening
74°F 23°C
Sunny
Warm and summery near 82°F 28°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds out of the SSE at 8 mph 12 km/h.
Monday, September 21, 2026
Mid-Morning
65°F 18°C
Overcast
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
71°F 22°C
Sunny
Comfortable with temperatures reaching 76°F 24°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
81°F 27°C
Sunny
Early-Evening
74°F 24°C
Sunny
Quite warm around 81°F 27°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Wednesday, September 23, 2026
Mid-Morning
71°F 21°C
Sunny
Mid-Afternoon
87°F 30°C
Sunny
Early-Evening
80°F 27°C
Sunny
Warm temperatures up to 87°F 30°C, sunny throughout the day, with lower humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
79°F 26°C
Sunny
Very warm with a high of 85°F 30°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, September 25, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
83°F 28°C
Sunny
Warm and summery near 89°F 32°C, sunny throughout the day, with lower humidity and steady pressure.
Saturday, September 26, 2026
Mid-Morning
75°F 24°C
Overcast
Mid-Afternoon
86°F 30°C
Sunny
Early-Evening
80°F 27°C
Sunny
Balmy with temperatures reaching 86°F 30°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.
Sunday, September 27, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
83°F 28°C
Sunny
Quite warm around 89°F 32°C, sunny throughout the day, with steady humidity and steady pressure.
Monday, September 28, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
92°F 34°C
Sunny
Early-Evening
86°F 30°C
Partly Cloudy
Hot temperatures near 92°F 34°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Tuesday, September 29, 2026
Mid-Morning
76°F 25°C
Scattered Showers
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
79°F 26°C
Sunny
Very warm with a high of 82°F 28°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Wednesday, September 30, 2026
Mid-Morning
76°F 24°C
Sunny
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
80°F 27°C
Overcast
Warm and summery near 86°F 30°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
84°F 29°C
Sunny
Balmy with temperatures reaching 89°F 32°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
93°F 34°C
Sunny
Early-Evening
88°F 31°C
Sunny
Sizzling hot with 93°F 34°C, sunny throughout the day, with steady humidity and steady pressure.
Saturday, October 3, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
84°F 29°C
Sunny
Hot temperatures near 90°F 32°C, sunny throughout the day, with steady humidity and steady pressure.
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