Current weather conditions and 15 day weather forecast for Alum Rock, 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.
| 25 December 2025 Thursday 16.3 ° C / 61.3°F ![]() Partly cloudy |
Feels Like : 16.3 ° C / 61.3°F Humidity : % 72 Pressure : 1003 mb Wind Speed : 16.2 kmph / 10.1 miles from SSE ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 50 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 24 December 2025 Wednesday | Heavy rain |
12.9 ° C (55.2°F) |
18.8 ° C (65.8°F) |
15 ° C (59°F) |
% 80 | 86% | 0.3 | Sunrise:07:20 AM Sunset: 04:55 PM |
Moonrise:10:34 AM Moonset: 09:34 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Moderate rain |
11.2 ° C (52.1°F) |
13 ° C (55.4°F) |
12.2 ° C (53.9°F) |
% 86 | 89% | 0.3 | Sunrise:07:20 AM Sunset: 04:56 PM |
Moonrise:11:00 AM Moonset: 10:38 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Heavy rain |
8.9 ° C (48°F) |
12 ° C (53.6°F) |
11.3 ° C (52.3°F) |
% 93 | 86% | 0.3 | Sunrise:07:20 AM Sunset: 04:56 PM |
Moonrise:11:24 AM Moonset: 11:44 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Mist |
6 ° C (42.8°F) |
11.1 ° C (52°F) |
8.3 ° C (46.9°F) |
% 92 | 0% | 0.2 | Sunrise:07:21 AM Sunset: 04:57 PM |
Moonrise:11:49 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
3.4 ° C (38.2°F) |
14.4 ° C (57.9°F) |
7.3 ° C (45.1°F) |
% 71 | 0% | 0.4 | Sunrise:07:21 AM Sunset: 04:58 PM |
Moonrise:12:15 PM Moonset: 12:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
2.2 ° C (36°F) |
16.9 ° C (62.4°F) |
6.2 ° C (43.1°F) |
% 56 | 0% | 0 | Sunrise:07:21 AM Sunset: 04:58 PM |
Moonrise:12:45 PM Moonset: 02:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Sunny |
4.2 ° C (39.6°F) |
17.6 ° C (63.7°F) |
9.1 ° C (48.4°F) |
% 49 | 0% | 3 | Sunrise:07:21 AM Sunset: 04:59 PM |
Moonrise:01:23 PM Moonset: 03:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
6.8 ° C (44.2°F) |
14.7 ° C (58.5°F) |
10.3 ° C (50.5°F) |
% 45 | 60% | 3 | Sunrise:07:22 AM Sunset: 05:00 PM |
Moonrise:02:08 PM Moonset: 04:33 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Patchy rain nearby |
10.5 ° C (50.9°F) |
13.8 ° C (56.8°F) |
12.2 ° C (54°F) |
% 90 | 89% | 3 | Sunrise:07:22 AM Sunset: 05:01 PM |
Moonrise:03:06 PM Moonset: 05:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
4.5 ° C (40°F) |
12.5 ° C (54.5°F) |
9.1 ° C (48.3°F) |
% 78 | 0% | 3 | Sunrise:07:22 AM Sunset: 05:01 PM |
Moonrise:04:14 PM Moonset: 06:59 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Sunny |
2 ° C (35.7°F) |
11.1 ° C (52°F) |
5.5 ° C (41.9°F) |
% 78 | 0% | 3 | Sunrise:07:22 AM Sunset: 05:02 PM |
Moonrise:05:29 PM Moonset: 07:57 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Sunny |
0.9 ° C (33.7°F) |
13 ° C (55.4°F) |
5.4 ° C (41.7°F) |
% 72 | 0% | 3 | Sunrise:07:22 AM Sunset: 05:03 PM |
Moonrise:06:45 PM Moonset: 08:43 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Partly Cloudy |
2.2 ° C (36°F) |
13.8 ° C (56.9°F) |
7.2 ° C (44.9°F) |
% 82 | 0% | 3 | Sunrise:07:22 AM Sunset: 05:04 PM |
Moonrise:07:58 PM Moonset: 09:21 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Sunny |
2.3 ° C (36.2°F) |
13 ° C (55.4°F) |
7.3 ° C (45.1°F) |
% 60 | 0% | 3 | Sunrise:07:22 AM Sunset: 05:05 PM |
Moonrise:09:07 PM Moonset: 09:51 AM Moon Phase ( Waning Gibbous ) |
|