Current weather conditions and 15 day weather forecast for South Texas Project West Heliport, Texas, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 15 December 2025 Monday 8.9 ° C / 48°F ![]() Overcast |
Feels Like : 5.6 ° C / 42.1°F Humidity : % 77 Pressure : 1030 mb Wind Speed : 23.8 kmph / 14.8 miles from NNE ![]() 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 December 2025 Sunday | Patchy rain nearby |
7.8 ° C (46°F) |
18.9 ° C (66°F) |
14.2 ° C (57.6°F) |
% 82 | 84% | 0.4 | Sunrise:07:10 AM Sunset: 05:30 PM |
Moonrise:02:27 AM Moonset: 01:51 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
1.6 ° C (34.9°F) |
12.3 ° C (54.1°F) |
7.3 ° C (45.2°F) |
% 53 | 0% | 0.7 | Sunrise:07:11 AM Sunset: 05:30 PM |
Moonrise:03:21 AM Moonset: 02:21 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Overcast |
7.6 ° C (45.7°F) |
18 ° C (64.4°F) |
13.2 ° C (55.7°F) |
% 84 | 0% | 0.4 | Sunrise:07:11 AM Sunset: 05:31 PM |
Moonrise:04:16 AM Moonset: 02:55 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Heavy rain |
18.5 ° C (65.3°F) |
22.4 ° C (72.3°F) |
20.1 ° C (68.1°F) |
% 92 | 89% | 0.6 | Sunrise:07:12 AM Sunset: 05:31 PM |
Moonrise:05:13 AM Moonset: 03:34 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy rain nearby |
20.4 ° C (68.7°F) |
25.3 ° C (77.6°F) |
22 ° C (71.7°F) |
% 85 | 89% | 0.8 | Sunrise:07:13 AM Sunset: 05:32 PM |
Moonrise:06:09 AM Moonset: 04:18 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Patchy rain nearby |
16.4 ° C (61.4°F) |
21.5 ° C (70.7°F) |
18.6 ° C (65.5°F) |
% 64 | 70% | 0 | Sunrise:07:13 AM Sunset: 05:32 PM |
Moonrise:07:05 AM Moonset: 05:08 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday | Partly Cloudy |
18.8 ° C (65.8°F) |
24.6 ° C (76.3°F) |
21.7 ° C (71°F) |
% 91 | 0% | 6 | Sunrise:07:14 AM Sunset: 05:32 PM |
Moonrise:07:57 AM Moonset: 06:02 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Patchy rain nearby |
17.4 ° C (63.3°F) |
26.7 ° C (80°F) |
21.4 ° C (70.6°F) |
% 77 | 87% | 5 | Sunrise:07:14 AM Sunset: 05:33 PM |
Moonrise:08:44 AM Moonset: 07:00 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday | Partly Cloudy |
13.3 ° C (55.9°F) |
15 ° C (59°F) |
14.9 ° C (58.7°F) |
% 62 | 0% | 4 | Sunrise:07:15 AM Sunset: 05:33 PM |
Moonrise:09:26 AM Moonset: 08:00 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Sunny |
12 ° C (53.6°F) |
21.2 ° C (70.1°F) |
16 ° C (60.8°F) |
% 73 | 0% | 5 | Sunrise:07:15 AM Sunset: 05:34 PM |
Moonrise:10:03 AM Moonset: 08:59 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Patchy rain nearby |
16 ° C (60.8°F) |
24.2 ° C (75.6°F) |
19.6 ° C (67.3°F) |
% 90 | 89% | 4 | Sunrise:07:16 AM Sunset: 05:35 PM |
Moonrise:10:37 AM Moonset: 09:58 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
16.9 ° C (62.5°F) |
23.2 ° C (73.7°F) |
19.5 ° C (67.2°F) |
% 78 | 0% | 5 | Sunrise:07:16 AM Sunset: 05:35 PM |
Moonrise:11:08 AM Moonset: 10:56 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
15.6 ° C (60.1°F) |
22.8 ° C (73.1°F) |
18.7 ° C (65.7°F) |
% 82 | 0% | 5 | Sunrise:07:16 AM Sunset: 05:36 PM |
Moonrise:11:38 AM Moonset: 11:56 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Patchy rain nearby |
18.4 ° C (65.1°F) |
24.2 ° C (75.6°F) |
20.9 ° C (69.7°F) |
% 87 | 0% | 5 | Sunrise:07:17 AM Sunset: 05:36 PM |
Moonrise:12:08 PM Moonset: No moonset Moon Phase ( First Quarter ) |
|