Current weather conditions and 15 day weather forecast for Cal Fire Bieber Helitack Base, 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.
| 19 December 2025 Friday 7.2 ° C / 45°F ![]() Clear |
Feels Like : 5.1 ° C / 41.1°F Humidity : % 71 Pressure : 1014 mb Wind Speed : 11.2 kmph / 6.9 miles from SW ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 December 2025 Thursday | Sunny |
1.3 ° C (34.3°F) |
11 ° C (51.8°F) |
5.6 ° C (42.1°F) |
% 83 | 0% | 0.2 | Sunrise:07:25 AM Sunset: 04:38 PM |
Moonrise:06:35 AM Moonset: 03:17 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
3 ° C (37.4°F) |
7.6 ° C (45.7°F) |
5.6 ° C (42°F) |
% 90 | 83% | 0.1 | Sunrise:07:26 AM Sunset: 04:38 PM |
Moonrise:07:33 AM Moonset: 04:06 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Moderate rain |
2.6 ° C (36.7°F) |
4.7 ° C (40.5°F) |
3.9 ° C (38.9°F) |
% 96 | 89% | 0.2 | Sunrise:07:26 AM Sunset: 04:39 PM |
Moonrise:08:24 AM Moonset: 05:02 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Heavy rain |
3.4 ° C (38.1°F) |
7 ° C (44.7°F) |
5.5 ° C (42°F) |
% 95 | 86% | 0.1 | Sunrise:07:27 AM Sunset: 04:39 PM |
Moonrise:09:07 AM Moonset: 06:05 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Patchy rain nearby |
2.8 ° C (37.1°F) |
7.5 ° C (45.4°F) |
5.1 ° C (41.2°F) |
% 83 | 87% | 0.3 | Sunrise:07:27 AM Sunset: 04:40 PM |
Moonrise:09:43 AM Moonset: 07:11 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Moderate rain |
3.2 ° C (37.8°F) |
6.5 ° C (43.7°F) |
4.8 ° C (40.7°F) |
% 87 | 67% | 0 | Sunrise:07:28 AM Sunset: 04:40 PM |
Moonrise:10:12 AM Moonset: 08:18 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
3.2 ° C (37.8°F) |
5.9 ° C (42.6°F) |
4.2 ° C (39.5°F) |
% 74 | 88% | 1 | Sunrise:07:28 AM Sunset: 04:41 PM |
Moonrise:10:38 AM Moonset: 09:26 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Heavy snow |
-2 ° C (28.3°F) |
2.3 ° C (36.1°F) |
1 ° C (33.7°F) |
% 88 | 86% | 1 | Sunrise:07:29 AM Sunset: 04:41 PM |
Moonrise:11:00 AM Moonset: 10:33 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Light snow showers |
-3.9 ° C (25°F) |
1.4 ° C (34.5°F) |
-1.4 ° C (29.5°F) |
% 94 | 68% | 1 | Sunrise:07:29 AM Sunset: 04:42 PM |
Moonrise:11:22 AM Moonset: 11:41 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Partly Cloudy |
-6.6 ° C (20.1°F) |
1.5 ° C (34.7°F) |
-2.8 ° C (26.9°F) |
% 90 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:43 PM |
Moonrise:11:44 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday | Partly Cloudy |
-7.4 ° C (18.8°F) |
1.4 ° C (34.6°F) |
-3.4 ° C (25.9°F) |
% 85 | 0% | 2 | Sunrise:07:29 AM Sunset: 04:43 PM |
Moonrise:12:07 PM Moonset: 12:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Partly Cloudy |
-3.6 ° C (25.6°F) |
4.1 ° C (39.4°F) |
-0.7 ° C (30.7°F) |
% 82 | 0% | 2 | Sunrise:07:30 AM Sunset: 04:44 PM |
Moonrise:12:34 PM Moonset: 02:06 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy heavy snow |
-3.3 ° C (26°F) |
3 ° C (37.3°F) |
0.2 ° C (32.4°F) |
% 93 | 87% | 1 | Sunrise:07:30 AM Sunset: 04:45 PM |
Moonrise:01:08 PM Moonset: 03:24 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Heavy snow |
-5.2 ° C (22.7°F) |
0.2 ° C (32.4°F) |
-1.7 ° C (28.9°F) |
% 97 | 79% | 1 | Sunrise:07:30 AM Sunset: 04:46 PM |
Moonrise:01:52 PM Moonset: 04:44 AM Moon Phase ( Waxing Gibbous ) |
|