Weather WorldCastaic Dam, CA 14 Day Weather
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Castaic Dam, CA Weather Forecast
Castaic Dam, CA Weather Forecast Dated: 238 PM Tue Sep 22 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.
Tuesday, September 22, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
73°F 23°C
Sunny
Warm and summery near 84°F 29°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
77°F 25°C
Sunny
Balmy with temperatures reaching 89°F 32°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the NE to the NNE at 6 mph 9 km/h.
Thursday, September 24, 2026
Mid-Morning
80°F 26°C
Sunny
Mid-Afternoon
91°F 33°C
Sunny
Early-Evening
79°F 26°C
Sunny
Sizzling hot with 91°F 33°C, sunny throughout the day, with increasing humidity and steady pressure. Winds switching from the NE to the SSW at 5 mph 8 km/h.
Friday, September 25, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
89°F 31°C
Sunny
Early-Evening
77°F 25°C
Partly Cloudy
Warm temperatures up to 89°F 31°C, sunny through the afternoon, turning cloudy this evening, with increasing humidity and steady pressure. Winds moving from the N to the NNE at 6 mph 10 km/h.
Saturday, September 26, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
85°F 30°C
Overcast
Early-Evening
75°F 24°C
Overcast
Very warm with a high of 85°F 30°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the SSE to the WSW at 7 mph 11 km/h.
Sunday, September 27, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
75°F 24°C
Partly Cloudy
Warm and summery near 82°F 28°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the E to the WSW at 10 mph 16 km/h.
Monday, September 28, 2026
Mid-Morning
67°F 20°C
Scattered Showers
Mid-Afternoon
74°F 24°C
Partly Cloudy
Early-Evening
68°F 20°C
Sunny
Comfortable with temperatures reaching 74°F 24°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the E to the WSW at 6 mph 10 km/h.
Tuesday, September 29, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
67°F 20°C
Sunny
Enjoyable around 73°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the S to the WSW at 7 mph 11 km/h.
Wednesday, September 30, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
70°F 21°C
Sunny
Mild temperatures up to 77°F 25°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the ESE to the SW at 6 mph 9 km/h.
Thursday, October 1, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
85°F 29°C
Sunny
Early-Evening
76°F 24°C
Sunny
Very warm with a high of 85°F 29°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NE to the NNE at 11 mph 17 km/h.
Friday, October 2, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
79°F 26°C
Sunny
Warm and summery near 88°F 31°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NE to the NNE at 9 mph 15 km/h.
Saturday, October 3, 2026
Mid-Morning
80°F 26°C
Sunny
Mid-Afternoon
92°F 33°C
Sunny
Early-Evening
82°F 28°C
Sunny
Hot and sweltering around 92°F 33°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the NE to the WSW at 4 mph 7 km/h.
Sunday, October 4, 2026
Mid-Morning
83°F 29°C
Sunny
Mid-Afternoon
94°F 34°C
Sunny
Early-Evening
82°F 28°C
Sunny
Sizzling hot with 94°F 34°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the NE to the SW at 4 mph 6 km/h.
Monday, October 5, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
87°F 31°C
Sunny
Hot temperatures near 95°F 35°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the NE to the WSW at 7 mph 11 km/h.
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