Grosse Tete Weather Forecast 15 Days, Weather in Grosse Tete Today
Current weather conditions and 15 day weather forecast for Grosse Tete, Louisiana, 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 Grosse Tete
| 06 December 2025 Saturday 7.2 ° C / 45°F  Overcast |
Feels Like : 6.4 ° C / 43.6°F Humidity : % 97 Pressure : 1017 mb Wind Speed : 5.4 kmph / 3.4 miles from NE  Visibility : 16 km Precipitation (rainfall) : 0.03 mm Cloud (%) : 100 |
15 day weather forecast for Grosse Tete, LA, USA
Weather Forecast for next 15 Days for Grosse Tete 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 Grosse Tete, Louisiana 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Patchy rain nearby |
6.3 ° C (43.3°F) |
8.1 ° C (46.6°F) |
7.4 ° C (45.4°F) |
% 94 | 73% | 0.3 | Sunrise:06:48 AM Sunset: 05:04 PM |
Moonrise:05:46 PM Moonset: 07:45 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Mist |
7.4 ° C (45.3°F) |
14.3 ° C (57.7°F) |
10.5 ° C (51°F) |
% 94 | 0% | 0.4 | Sunrise:06:49 AM Sunset: 05:04 PM |
Moonrise:06:56 PM Moonset: 08:51 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Fog |
12.6 ° C (54.6°F) |
21.4 ° C (70.5°F) |
15.6 ° C (60.1°F) |
% 89 | 0% | 0.5 | Sunrise:06:50 AM Sunset: 05:05 PM |
Moonrise:08:08 PM Moonset: 09:46 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday |  Partly Cloudy |
6.4 ° C (43.5°F) |
11.1 ° C (52°F) |
9 ° C (48.2°F) |
% 72 | 0% | 0.7 | Sunrise:06:51 AM Sunset: 05:05 PM |
Moonrise:09:17 PM Moonset: 10:31 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Sunny |
3.6 ° C (38.5°F) |
15.3 ° C (59.5°F) |
8.7 ° C (47.6°F) |
% 72 | 0% | 0.7 | Sunrise:06:51 AM Sunset: 05:05 PM |
Moonrise:10:21 PM Moonset: 11:09 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Sunny |
7 ° C (44.7°F) |
21.5 ° C (70.6°F) |
11.1 ° C (52°F) |
% 79 | 0% | 0 | Sunrise:06:52 AM Sunset: 05:05 PM |
Moonrise:11:22 PM Moonset: 11:41 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Partly Cloudy |
14.1 ° C (57.5°F) |
21.1 ° C (70°F) |
18 ° C (64.4°F) |
% 83 | 0% | 5 | Sunrise:06:53 AM Sunset: 05:05 PM |
Moonrise:No moonrise Moonset: 12:09 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Patchy rain nearby |
11 ° C (51.9°F) |
25 ° C (77°F) |
19.3 ° C (66.7°F) |
% 82 | 87% | 4 | Sunrise:06:53 AM Sunset: 05:06 PM |
Moonrise:12:19 AM Moonset: 12:36 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Sunny |
4.4 ° C (40°F) |
13.7 ° C (56.7°F) |
8.4 ° C (47.1°F) |
% 58 | 0% | 3 | Sunrise:06:54 AM Sunset: 05:06 PM |
Moonrise:01:14 AM Moonset: 01:02 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Sunny |
4.3 ° C (39.8°F) |
16.9 ° C (62.3°F) |
9.6 ° C (49.3°F) |
% 51 | 0% | 3 | Sunrise:06:55 AM Sunset: 05:06 PM |
Moonrise:02:09 AM Moonset: 01:29 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
6.2 ° C (43.2°F) |
18.1 ° C (64.7°F) |
10.9 ° C (51.7°F) |
% 54 | 0% | 4 | Sunrise:06:55 AM Sunset: 05:07 PM |
Moonrise:03:04 AM Moonset: 01:58 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Overcast |
5.2 ° C (41.4°F) |
14.1 ° C (57.4°F) |
8.9 ° C (48.1°F) |
% 58 | 0% | 2 | Sunrise:06:56 AM Sunset: 05:07 PM |
Moonrise:04:00 AM Moonset: 02:31 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Sunny |
4.1 ° C (39.4°F) |
15.6 ° C (60.1°F) |
8.9 ° C (48.1°F) |
% 55 | 0% | 3 | Sunrise:06:57 AM Sunset: 05:07 PM |
Moonrise:04:57 AM Moonset: 03:09 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Overcast |
8.9 ° C (48°F) |
15.8 ° C (60.4°F) |
13.2 ° C (55.8°F) |
% 84 | 0% | 3 | Sunrise:06:57 AM Sunset: 05:08 PM |
Moonrise:05:55 AM Moonset: 03:53 PM Moon Phase ( Waning Crescent ) |
|
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