Challenge-Brownsville Weather Forecast 15 Days, Weather in Challenge-Brownsville Today
Current weather conditions and 15 day weather forecast for Challenge-Brownsville, 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.
Current weather conditions at Challenge-Brownsville
| 20 December 2025 Saturday 13.3 ° C / 55.9°F  Overcast |
Feels Like : 13.1 ° C / 55.6°F Humidity : % 87 Pressure : 1017 mb Wind Speed : 6.8 kmph / 4.3 miles from SE  Visibility : 16 km Precipitation (rainfall) : 0.86 mm Cloud (%) : 100 |
15 day weather forecast for Challenge-Brownsville, CA, USA
Weather Forecast for next 15 Days for Challenge-Brownsville including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Challenge-Brownsville, California state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19 December 2025 Friday |  Heavy rain |
8.2 ° C (46.8°F) |
9.3 ° C (48.7°F) |
8.8 ° C (47.8°F) |
% 96 | 89% | 0 | Sunrise:07:22 AM Sunset: 04:43 PM |
Moonrise:07:27 AM Moonset: 04:13 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Heavy rain |
8.6 ° C (47.5°F) |
9 ° C (48.2°F) |
8.9 ° C (48.1°F) |
% 98 | 85% | 0.2 | Sunrise:07:22 AM Sunset: 04:44 PM |
Moonrise:08:18 AM Moonset: 05:09 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Heavy rain |
9 ° C (48.2°F) |
9.4 ° C (48.9°F) |
9.2 ° C (48.6°F) |
% 98 | 89% | 0 | Sunrise:07:23 AM Sunset: 04:44 PM |
Moonrise:09:02 AM Moonset: 06:11 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Heavy rain |
6.6 ° C (43.8°F) |
8.4 ° C (47°F) |
7.9 ° C (46.2°F) |
% 98 | 87% | 0.3 | Sunrise:07:23 AM Sunset: 04:45 PM |
Moonrise:09:38 AM Moonset: 07:16 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Heavy rain |
5.3 ° C (41.5°F) |
9.2 ° C (48.5°F) |
7.4 ° C (45.3°F) |
% 94 | 83% | 0.1 | Sunrise:07:24 AM Sunset: 04:45 PM |
Moonrise:10:09 AM Moonset: 08:22 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Moderate rain |
3.8 ° C (38.8°F) |
8.3 ° C (47°F) |
7.2 ° C (45°F) |
% 88 | 79% | 0 | Sunrise:07:24 AM Sunset: 04:46 PM |
Moonrise:10:35 AM Moonset: 09:28 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Moderate rain |
2.7 ° C (36.9°F) |
4.1 ° C (39.3°F) |
4.1 ° C (39.4°F) |
% 97 | 89% | 1 | Sunrise:07:24 AM Sunset: 04:47 PM |
Moonrise:10:59 AM Moonset: 10:34 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Moderate rain |
1.5 ° C (34.7°F) |
3.4 ° C (38.1°F) |
2.5 ° C (36.4°F) |
% 97 | 86% | 1 | Sunrise:07:25 AM Sunset: 04:47 PM |
Moonrise:11:22 AM Moonset: 11:42 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Patchy rain nearby |
-1.3 ° C (29.6°F) |
2.4 ° C (36.3°F) |
1.4 ° C (34.5°F) |
% 98 | 86% | 1 | Sunrise:07:25 AM Sunset: 04:48 PM |
Moonrise:11:45 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Partly Cloudy |
-4 ° C (24.8°F) |
5.1 ° C (41.2°F) |
-0.5 ° C (31°F) |
% 89 | 0% | 2 | Sunrise:07:25 AM Sunset: 04:49 PM |
Moonrise:12:10 PM Moonset: 12:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Overcast |
-5.2 ° C (22.7°F) |
4.7 ° C (40.5°F) |
-0.7 ° C (30.8°F) |
% 85 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:49 PM |
Moonrise:12:38 PM Moonset: 02:03 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday | Patchy rain nearby |
0.9 ° C (33.7°F) |
3.5 ° C (38.3°F) |
2.6 ° C (36.7°F) |
% 96 | 88% | 1 | Sunrise:07:26 AM Sunset: 04:50 PM |
Moonrise:01:14 PM Moonset: 03:20 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Fog |
1.1 ° C (34°F) |
7.3 ° C (45.2°F) |
3.8 ° C (38.8°F) |
% 92 | 0% | 1 | Sunrise:07:26 AM Sunset: 04:51 PM |
Moonrise:01:58 PM Moonset: 04:39 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Partly Cloudy |
0.2 ° C (32.3°F) |
8.3 ° C (46.9°F) |
3 ° C (37.5°F) |
% 79 | 0% | 2 | Sunrise:07:26 AM Sunset: 04:52 PM |
Moonrise:02:54 PM Moonset: 05:56 AM Moon Phase ( Waxing Gibbous ) |
|
Add a link to your web page; copy and paste this html to your web page