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Current Conditions in Castaic
5/20/2026 4:36:05 AM

62°F
Feels Like 60
Clear
Humidity
39%
Pressure
29.94"
Wind
9.6 mph (NNE)
Dew Point
37°F
UV Index
0/10 (Low)
Visibility
6 mi

Hourly Forecast

Date & Time Wed, May 20
4:00 AM
Wed, May 20
5:00 AM
Wed, May 20
6:00 AM
Wed, May 20
7:00 AM
Wed, May 20
8:00 AM
Wed, May 20
9:00 AM
Wed, May 20
10:00 AM
Wed, May 20
11:00 AM
Wed, May 20
12:00 PM
Wed, May 20
1:00 PM
Wed, May 20
2:00 PM
Wed, May 20
3:00 PM
Wed, May 20
4:00 PM
Wed, May 20
5:00 PM
Wed, May 20
6:00 PM
Wed, May 20
7:00 PM
Wed, May 20
8:00 PM
Wed, May 20
9:00 PM
Wed, May 20
10:00 PM
Wed, May 20
11:00 PM
Thu, May 21
12:00 AM
Thu, May 21
1:00 AM
Thu, May 21
2:00 AM
Thu, May 21
3:00 AM
Thu, May 21
4:00 AM
Thu, May 21
5:00 AM
Thu, May 21
6:00 AM
Thu, May 21
7:00 AM
Thu, May 21
8:00 AM
Thu, May 21
9:00 AM
Thu, May 21
10:00 AM
Thu, May 21
11:00 AM
Thu, May 21
12:00 PM
Thu, May 21
1:00 PM
Thu, May 21
2:00 PM
Thu, May 21
3:00 PM
Thu, May 21
4:00 PM
Thu, May 21
5:00 PM
Thu, May 21
6:00 PM
Thu, May 21
7:00 PM
Thu, May 21
8:00 PM
Thu, May 21
9:00 PM
Thu, May 21
10:00 PM
Thu, May 21
11:00 PM
Fri, May 22
12:00 AM
Fri, May 22
1:00 AM
Fri, May 22
2:00 AM
Fri, May 22
3:00 AM
Condition
Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clouds

Clouds

Clouds

Clouds

Clouds

Clouds

Clouds

Clouds

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear

Clear
Temperature 60°F62°F61°F60°F63°F69°F78°F81°F83°F84°F84°F83°F80°F81°F80°F76°F66°F64°F63°F63°F63°F63°F62°F61°F61°F60°F60°F67°F72°F75°F79°F82°F85°F87°F88°F87°F85°F83°F80°F76°F66°F62°F61°F61°F61°F60°F59°F59°F
Feels Like 58°F60°F58°F57°F61°F67°F76°F79°F81°F81°F81°F80°F78°F79°F80°F75°F64°F61°F61°F60°F60°F60°F59°F58°F58°F57°F57°F65°F70°F74°F77°F80°F82°F83°F84°F84°F82°F81°F79°F74°F64°F60°F59°F59°F58°F58°F57°F57°F
Cloudiness 0%0%0%0%0%0%0%0%0%0%0%2%3%4%8%6%6%9%11%11%18%41%34%38%47%47%6%3%2%2%2%2%5%3%2%3%2%2%5%2%2%1%1%1%0%0%0%0%
Visibility
Precipitation 0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Humidity 42%39%38%35%30%24%11%9%9%9%10%12%13%14%16%20%27%29%30%29%28%28%28%28%27%27%27%28%20%20%20%20%17%16%16%17%18%18%20%25%36%43%44%42%40%41%43%45%
Dew Point 37°F37°F35°F32°F32°F31°F22°F18°F19°F20°F23°F27°F28°F28°F29°F31°F30°F30°F31°F30°F29°F28°F27°F26°F26°F25°F25°F32°F29°F31°F34°F35°F34°F34°F34°F36°F37°F35°F34°F37°F37°F38°F38°F36°F35°F35°F35°F36°F
Pressure 29.94"29.94"29.94"29.94"29.94"29.91"29.91"29.88"29.88"29.85"29.85"29.83"29.83"29.83"29.83"29.83"29.85"29.85"29.88"29.85"29.85"29.85"29.85"29.85"29.85"29.85"29.85"29.88"29.88"29.88"29.85"29.85"29.83"29.83"29.8"29.8"29.77"29.77"29.8"29.8"29.83"29.83"29.83"29.83"29.83"29.8"29.8"29.8"
Wind Speed 9.5 mph9.6 mph9.7 mph8.1 mph5.7 mph3.9 mph2.4 mph4.4 mph5.9 mph9.8 mph15.9 mph19.2 mph16.3 mph14.4 mph11.3 mph6.9 mph3.1 mph1.9 mph3.3 mph2.8 mph4 mph3.4 mph2.6 mph3.1 mph3.7 mph3.9 mph3.6 mph2.5 mph2.1 mph4.3 mph6.6 mph7.8 mph9.2 mph12.3 mph14.3 mph15.6 mph16.1 mph13.4 mph10.5 mph8.2 mph5.3 mph2.9 mph2.2 mph2.4 mph1.2 mph1.4 mph1.7 mph1.7 mph
Wind
Direction
16°
NNE
22°
NNE
22°
NNE
19°
NNE
30°
NNE
48°
NE
106°
ESE
154°
SSE
181°
S
208°
SSW
224°
SW
225°
SW
223°
SW
219°
SW
211°
SSW
191°
S
189°
S
304°
NW
341°
NNW
345°
NNW
360°
N

N
354°
N
352°
N
358°
N

N
18°
NNE
15°
NNE
169°
S
189°
S
198°
SSW
201°
SSW
204°
SSW
209°
SSW
216°
SW
223°
SW
226°
SW
220°
SW
216°
SW
218°
SW
230°
SW
282°
WNW
316°
NW
339°
NNW
334°
NNW
313°
NW
318°
NW
325°
NW

Daily Forecast

Date High Low Precip. Humidity
Today
May 20

Clear
84 °F
56 °F
0%
9%
Thursday
May 21

Clear
88 °F
60 °F
0%
17%
Friday
May 22

Clear
85 °F
58 °F
0%
25%
Saturday
May 23

Clear
83 °F
56 °F
0%
31%
Sunday
May 24

Clear
83 °F
54 °F
0%
23%
Monday
May 25

Clouds
80 °F
54 °F
0%
29%
Tuesday
May 26

Clear
76 °F
51 °F
0%
44%
Wednesday
May 27

Clouds
76 °F
51 °F
0%
43%
Thursday
May 28

Clear
77 °F
50 °F
0%
36%
Friday
May 29

Clear
86 °F
54 °F
0%
35%
Saturday
May 30

Clear
80 °F
54 °F
0%
39%
Sunday
May 31

Clouds
79 °F
51 °F
0%
49%
Monday
Jun 1

Clear
88 °F
57 °F
0%
31%
Tuesday
Jun 2

Clear
93 °F
61 °F
0%
28%
Wednesday
Jun 3

Clear
92 °F
60 °F
0%
29%
Thursday
Jun 4

Clear
89 °F
58 °F
0%
30%

Temperature 8-14 Day Outlook



Precipitation 8-14 Day Outlook




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