Current weather conditions and 15 day weather forecast for Acalanes Ridge, 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.
| 22 December 2025 Monday 16.1 ° C / 61°F ![]() Overcast |
Feels Like : 16.1 ° C / 61°F Humidity : % 87 Pressure : 1015 mb Wind Speed : 6.1 kmph / 3.8 miles from SSE ![]() Visibility : 16 km Precipitation (rainfall) : 0.06 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 22 December 2025 Monday | Heavy rain |
11.3 ° C (52.3°F) |
14.7 ° C (58.5°F) |
13.8 ° C (56.8°F) |
% 93 | 89% | 0.1 | Sunrise:07:21 AM Sunset: 04:53 PM |
Moonrise:09:37 AM Moonset: 07:25 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Patchy rain nearby |
10.7 ° C (51.3°F) |
15 ° C (59°F) |
12.9 ° C (55.1°F) |
% 89 | 81% | 0.3 | Sunrise:07:22 AM Sunset: 04:54 PM |
Moonrise:10:08 AM Moonset: 08:29 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Heavy rain |
10.7 ° C (51.3°F) |
14.5 ° C (58.1°F) |
13.2 ° C (55.8°F) |
% 82 | 87% | 0.3 | Sunrise:07:22 AM Sunset: 04:54 PM |
Moonrise:10:36 AM Moonset: 09:34 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Heavy rain |
10.3 ° C (50.6°F) |
13 ° C (55.4°F) |
11.5 ° C (52.7°F) |
% 79 | 79% | 0.3 | Sunrise:07:23 AM Sunset: 04:55 PM |
Moonrise:11:01 AM Moonset: 10:39 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
9.9 ° C (49.9°F) |
11.8 ° C (53.3°F) |
10.9 ° C (51.7°F) |
% 88 | 83% | 0 | Sunrise:07:23 AM Sunset: 04:56 PM |
Moonrise:11:25 AM Moonset: 11:45 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
7 ° C (44.6°F) |
9.7 ° C (49.4°F) |
8.8 ° C (47.8°F) |
% 89 | 74% | 2 | Sunrise:07:23 AM Sunset: 04:56 PM |
Moonrise:11:49 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Sunny |
6 ° C (42.7°F) |
12.2 ° C (54°F) |
8.6 ° C (47.4°F) |
% 79 | 0% | 3 | Sunrise:07:24 AM Sunset: 04:57 PM |
Moonrise:12:15 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Sunny |
6.3 ° C (43.3°F) |
12.5 ° C (54.5°F) |
8.7 ° C (47.7°F) |
% 73 | 0% | 3 | Sunrise:07:24 AM Sunset: 04:58 PM |
Moonrise:12:45 PM Moonset: 02:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Partly Cloudy |
6.9 ° C (44.4°F) |
12.7 ° C (54.8°F) |
9.8 ° C (49.6°F) |
% 69 | 0% | 3 | Sunrise:07:24 AM Sunset: 04:58 PM |
Moonrise:01:22 PM Moonset: 03:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
8.2 ° C (46.8°F) |
14.2 ° C (57.5°F) |
10.8 ° C (51.4°F) |
% 73 | 80% | 3 | Sunrise:07:24 AM Sunset: 04:59 PM |
Moonrise:02:07 PM Moonset: 04:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
5.6 ° C (42.1°F) |
10.8 ° C (51.4°F) |
7.9 ° C (46.2°F) |
% 62 | 0% | 3 | Sunrise:07:24 AM Sunset: 05:00 PM |
Moonrise:03:04 PM Moonset: 05:53 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
4.3 ° C (39.8°F) |
9.3 ° C (48.7°F) |
6.5 ° C (43.7°F) |
% 56 | 0% | 3 | Sunrise:07:25 AM Sunset: 05:01 PM |
Moonrise:04:12 PM Moonset: 07:02 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Partly Cloudy |
4.2 ° C (39.5°F) |
9.9 ° C (49.9°F) |
6.6 ° C (43.9°F) |
% 60 | 0% | 3 | Sunrise:07:25 AM Sunset: 05:02 PM |
Moonrise:05:28 PM Moonset: 08:00 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Sunny |
4.4 ° C (39.9°F) |
11.5 ° C (52.8°F) |
7.5 ° C (45.6°F) |
% 65 | 0% | 3 | Sunrise:07:25 AM Sunset: 05:03 PM |
Moonrise:06:44 PM Moonset: 08:46 AM Moon Phase ( Waning Gibbous ) |
|