Current weather conditions and 15 day weather forecast for Castaic Dam Heliport, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 26 December 2025 Friday 13.9 ° C / 57°F ![]() Light rain |
Feels Like : 12.3 ° C / 54.2°F Humidity : % 93 Pressure : 1018 mb Wind Speed : 19.8 kmph / 12.3 miles from S ![]() Visibility : 6.4 km Precipitation (rainfall) : 0.72 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 December 2025 Friday | Heavy rain |
8.7 ° C (47.7°F) |
14.2 ° C (57.6°F) |
12.1 ° C (53.8°F) |
% 90 | 89% | 0.3 | Sunrise:06:59 AM Sunset: 04:51 PM |
Moonrise:11:10 AM Moonset: 11:29 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
4.7 ° C (40.5°F) |
13.8 ° C (56.8°F) |
8.8 ° C (47.8°F) |
% 85 | 0% | 0.5 | Sunrise:06:59 AM Sunset: 04:52 PM |
Moonrise:11:37 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
3.2 ° C (37.8°F) |
14.5 ° C (58.1°F) |
8 ° C (46.4°F) |
% 61 | 0% | 0.5 | Sunrise:07:00 AM Sunset: 04:52 PM |
Moonrise:12:05 PM Moonset: 12:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
5.9 ° C (42.6°F) |
16.9 ° C (62.5°F) |
10 ° C (50°F) |
% 37 | 0% | 0.5 | Sunrise:07:00 AM Sunset: 04:53 PM |
Moonrise:12:38 PM Moonset: 01:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
5.9 ° C (42.6°F) |
17.8 ° C (64.1°F) |
9.6 ° C (49.3°F) |
% 37 | 0% | 0 | Sunrise:07:00 AM Sunset: 04:54 PM |
Moonrise:01:17 PM Moonset: 02:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Sunny |
8.1 ° C (46.6°F) |
20.4 ° C (68.7°F) |
12.8 ° C (55°F) |
% 32 | 0% | 4 | Sunrise:07:01 AM Sunset: 04:54 PM |
Moonrise:02:04 PM Moonset: 04:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Cloudy |
11.3 ° C (52.4°F) |
15.9 ° C (60.6°F) |
12.8 ° C (55.1°F) |
% 35 | 0% | 3 | Sunrise:07:01 AM Sunset: 04:55 PM |
Moonrise:03:03 PM Moonset: 05:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Patchy rain nearby |
10.6 ° C (51.1°F) |
14.5 ° C (58.2°F) |
13 ° C (55.3°F) |
% 73 | 81% | 3 | Sunrise:07:01 AM Sunset: 04:56 PM |
Moonrise:04:11 PM Moonset: 06:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Patchy rain nearby |
11.7 ° C (53°F) |
17.4 ° C (63.2°F) |
14.3 ° C (57.7°F) |
% 86 | 84% | 3 | Sunrise:07:01 AM Sunset: 04:57 PM |
Moonrise:05:25 PM Moonset: 07:34 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Sunny |
10.5 ° C (50.9°F) |
19.2 ° C (66.6°F) |
14.1 ° C (57.5°F) |
% 73 | 0% | 4 | Sunrise:07:01 AM Sunset: 04:58 PM |
Moonrise:06:39 PM Moonset: 08:22 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Sunny |
9.5 ° C (49°F) |
20.9 ° C (69.6°F) |
14.2 ° C (57.5°F) |
% 50 | 0% | 4 | Sunrise:07:01 AM Sunset: 04:58 PM |
Moonrise:07:50 PM Moonset: 09:01 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Partly Cloudy |
10.8 ° C (51.5°F) |
20 ° C (68°F) |
14.5 ° C (58.2°F) |
% 37 | 0% | 4 | Sunrise:07:01 AM Sunset: 04:59 PM |
Moonrise:08:56 PM Moonset: 09:33 AM Moon Phase ( Waning Gibbous ) |
|
| 07 January 2026 Wednesday | Patchy rain nearby |
11.4 ° C (52.5°F) |
16.6 ° C (61.8°F) |
13.4 ° C (56.2°F) |
% 57 | 75% | 3 | Sunrise:07:01 AM Sunset: 05:00 PM |
Moonrise:09:59 PM Moonset: 10:01 AM Moon Phase ( Waning Gibbous ) |
|
| 08 January 2026 Thursday | Heavy rain |
9.8 ° C (49.6°F) |
13 ° C (55.4°F) |
11.8 ° C (53.3°F) |
% 97 | 87% | 3 | Sunrise:07:01 AM Sunset: 05:01 PM |
Moonrise:10:58 PM Moonset: 10:26 AM Moon Phase ( Waning Gibbous ) |
|