Current weather conditions and 15 day weather forecast for Mount Wilson 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.
| 05 December 2025 Friday 10.6 ° C / 51.1°F ![]() Clear |
Feels Like : 10.1 ° C / 50.2°F Humidity : % 42 Pressure : 1019 mb Wind Speed : 6.1 kmph / 3.8 miles from NNE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Sunny |
10.1 ° C (50.2°F) |
24.5 ° C (76.1°F) |
15.2 ° C (59.3°F) |
% 33 | 0% | 0.6 | Sunrise:06:43 AM Sunset: 04:42 PM |
Moonrise:05:26 PM Moonset: 07:49 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Sunny |
10.1 ° C (50.2°F) |
21.2 ° C (70.2°F) |
14.3 ° C (57.7°F) |
% 56 | 0% | 0.7 | Sunrise:06:44 AM Sunset: 04:42 PM |
Moonrise:06:37 PM Moonset: 08:53 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Sunny |
11.2 ° C (52.2°F) |
24.8 ° C (76.6°F) |
15.6 ° C (60°F) |
% 48 | 0% | 0.6 | Sunrise:06:45 AM Sunset: 04:42 PM |
Moonrise:07:51 PM Moonset: 09:47 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Sunny |
10.4 ° C (50.7°F) |
24 ° C (75.2°F) |
15.6 ° C (60°F) |
% 36 | 0% | 0.6 | Sunrise:06:46 AM Sunset: 04:42 PM |
Moonrise:09:01 PM Moonset: 10:29 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Sunny |
12.7 ° C (54.9°F) |
24.9 ° C (76.9°F) |
15.8 ° C (60.5°F) |
% 26 | 0% | 0 | Sunrise:06:46 AM Sunset: 04:43 PM |
Moonrise:10:08 PM Moonset: 11:04 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Sunny |
12.3 ° C (54.2°F) |
23.7 ° C (74.7°F) |
16.9 ° C (62.4°F) |
% 38 | 0% | 5 | Sunrise:06:47 AM Sunset: 04:43 PM |
Moonrise:11:10 PM Moonset: 11:33 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
11.5 ° C (52.7°F) |
22.9 ° C (73.2°F) |
15.9 ° C (60.6°F) |
% 48 | 0% | 5 | Sunrise:06:48 AM Sunset: 04:43 PM |
Moonrise:No moonrise Moonset: 11:59 AM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Sunny |
10.7 ° C (51.3°F) |
21.5 ° C (70.7°F) |
15 ° C (59.1°F) |
% 51 | 0% | 5 | Sunrise:06:49 AM Sunset: 04:43 PM |
Moonrise:12:09 AM Moonset: 12:23 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Sunny |
8.8 ° C (47.8°F) |
19.1 ° C (66.3°F) |
13.8 ° C (56.8°F) |
% 66 | 0% | 4 | Sunrise:06:49 AM Sunset: 04:43 PM |
Moonrise:01:07 AM Moonset: 12:47 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Patchy rain nearby |
10.6 ° C (51°F) |
14.4 ° C (58°F) |
12.8 ° C (55.1°F) |
% 85 | 75% | 3 | Sunrise:06:50 AM Sunset: 04:44 PM |
Moonrise:02:03 AM Moonset: 01:13 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Patchy rain nearby |
11.1 ° C (52°F) |
14.3 ° C (57.8°F) |
12.2 ° C (54°F) |
% 77 | 87% | 3 | Sunrise:06:51 AM Sunset: 04:44 PM |
Moonrise:03:01 AM Moonset: 01:40 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Moderate rain |
8.2 ° C (46.8°F) |
13.6 ° C (56.5°F) |
11.3 ° C (52.3°F) |
% 72 | 82% | 3 | Sunrise:06:51 AM Sunset: 04:44 PM |
Moonrise:03:59 AM Moonset: 02:11 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Patchy rain nearby |
8.3 ° C (46.9°F) |
12.4 ° C (54.3°F) |
9.9 ° C (49.8°F) |
% 69 | 0% | 2 | Sunrise:06:52 AM Sunset: 04:45 PM |
Moonrise:04:58 AM Moonset: 02:48 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Sunny |
4.6 ° C (40.4°F) |
13.3 ° C (55.9°F) |
8.8 ° C (47.8°F) |
% 65 | 0% | 3 | Sunrise:06:53 AM Sunset: 04:45 PM |
Moonrise:05:57 AM Moonset: 03:31 PM Moon Phase ( Waning Crescent ) |
|