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.
| 14 May 2026 Thursday 6.7 ° C / 44.1°F ![]() Clear |
Feels Like : 5.5 ° C / 42°F Humidity : % 55 Pressure : 1023 mb Wind Speed : 6.5 kmph / 4 miles from ENE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 14 May 2026 Thursday | Sunny |
4.9 ° C (40.8°F) |
25.3 ° C (77.5°F) |
14.2 ° C (57.5°F) |
% 31 | 0% | 5.4 | Sunrise:05:47 AM Sunset: 08:15 PM |
Moonrise:04:07 AM Moonset: 06:09 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Sunny |
3 ° C (37.4°F) |
21.6 ° C (70.9°F) |
12 ° C (53.5°F) |
% 40 | 0% | 0 | Sunrise:05:46 AM Sunset: 08:16 PM |
Moonrise:04:36 AM Moonset: 07:30 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Sunny |
1.8 ° C (35.3°F) |
16.5 ° C (61.8°F) |
8.9 ° C (48.1°F) |
% 45 | 0% | 3 | Sunrise:05:46 AM Sunset: 08:17 PM |
Moonrise:05:12 AM Moonset: 08:52 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
-1.1 ° C (30.1°F) |
16.2 ° C (61.2°F) |
7.2 ° C (44.9°F) |
% 46 | 0% | 3 | Sunrise:05:45 AM Sunset: 08:18 PM |
Moonrise:05:58 AM Moonset: 10:10 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
-0.2 ° C (31.6°F) |
20.1 ° C (68.1°F) |
7.8 ° C (46°F) |
% 49 | 0% | 3 | Sunrise:05:44 AM Sunset: 08:19 PM |
Moonrise:06:56 AM Moonset: 11:18 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Sunny |
3.9 ° C (39°F) |
24.9 ° C (76.8°F) |
14.6 ° C (58.3°F) |
% 37 | 0% | 4 | Sunrise:05:43 AM Sunset: 08:20 PM |
Moonrise:08:06 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Sunny |
7 ° C (44.5°F) |
27.4 ° C (81.4°F) |
17.4 ° C (63.4°F) |
% 35 | 0% | 5 | Sunrise:05:42 AM Sunset: 08:21 PM |
Moonrise:09:23 AM Moonset: 12:12 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Overcast |
9.7 ° C (49.5°F) |
26.9 ° C (80.3°F) |
17.8 ° C (64.1°F) |
% 40 | 0% | 4 | Sunrise:05:41 AM Sunset: 08:22 PM |
Moonrise:10:40 AM Moonset: 12:54 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Sunny |
8.9 ° C (47.9°F) |
25 ° C (77°F) |
16.4 ° C (61.6°F) |
% 46 | 0% | 5 | Sunrise:05:40 AM Sunset: 08:23 PM |
Moonrise:11:54 AM Moonset: 01:27 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Sunny |
6.2 ° C (43.2°F) |
23.4 ° C (74.2°F) |
14.7 ° C (58.5°F) |
% 40 | 0% | 4 | Sunrise:05:40 AM Sunset: 08:23 PM |
Moonrise:01:04 PM Moonset: 01:53 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Sunny |
5.2 ° C (41.3°F) |
24.4 ° C (75.8°F) |
15 ° C (59.1°F) |
% 43 | 0% | 5 | Sunrise:05:39 AM Sunset: 08:24 PM |
Moonrise:02:11 PM Moonset: 02:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Sunny |
5.7 ° C (42.3°F) |
22.7 ° C (72.9°F) |
14.1 ° C (57.3°F) |
% 51 | 0% | 4 | Sunrise:05:38 AM Sunset: 08:25 PM |
Moonrise:03:16 PM Moonset: 02:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 May 2026 Tuesday | Patchy rain nearby |
7 ° C (44.5°F) |
13.7 ° C (56.7°F) |
9.8 ° C (49.6°F) |
% 77 | 84% | 2 | Sunrise:05:38 AM Sunset: 08:26 PM |
Moonrise:04:19 PM Moonset: 02:57 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 May 2026 Wednesday | Moderate rain |
2.9 ° C (37.3°F) |
4 ° C (39.2°F) |
4.1 ° C (39.4°F) |
% 96 | 87% | 1 | Sunrise:05:37 AM Sunset: 08:27 PM |
Moonrise:05:23 PM Moonset: 03:18 AM Moon Phase ( Waxing Gibbous ) |
|