Grandfalls Weather Forecast 15 Days, Weather in Grandfalls Today
Current weather conditions and 15 day weather forecast for Grandfalls, 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.
Current weather conditions at Grandfalls
| 23 December 2025 Tuesday 12.2 ° C / 54°F  Clear |
Feels Like : 11.1 ° C / 52°F Humidity : % 40 Pressure : 1021 mb Wind Speed : 11.2 kmph / 6.9 miles from SSE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for Grandfalls, TX, USA
Weather Forecast for next 15 Days for Grandfalls 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 Grandfalls, Texas 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 23 December 2025 Tuesday | Sunny |
6.7 ° C (44.1°F) |
27 ° C (80.6°F) |
15.2 ° C (59.3°F) |
% 64 | 0% | 0.8 | Sunrise:07:48 AM Sunset: 05:54 PM |
Moonrise:10:35 AM Moonset: 09:22 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Partly Cloudy |
9.7 ° C (49.5°F) |
22.5 ° C (72.5°F) |
14.6 ° C (58.3°F) |
% 80 | 0% | 0.8 | Sunrise:07:48 AM Sunset: 05:55 PM |
Moonrise:11:08 AM Moonset: 10:22 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Mist |
6.3 ° C (43.3°F) |
25 ° C (77°F) |
15.3 ° C (59.5°F) |
% 64 | 0% | 0.8 | Sunrise:07:49 AM Sunset: 05:55 PM |
Moonrise:11:37 AM Moonset: 11:23 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
14.8 ° C (58.7°F) |
28.2 ° C (82.8°F) |
20.6 ° C (69.1°F) |
% 30 | 0% | 0.8 | Sunrise:07:49 AM Sunset: 05:56 PM |
Moonrise:12:05 PM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
16 ° C (60.9°F) |
27 ° C (80.5°F) |
19.5 ° C (67°F) |
% 39 | 0% | 0 | Sunrise:07:49 AM Sunset: 05:57 PM |
Moonrise:12:34 PM Moonset: 12:23 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Patchy rain nearby |
15.1 ° C (59.1°F) |
18.5 ° C (65.3°F) |
16.9 ° C (62.5°F) |
% 73 | 82% | 4 | Sunrise:07:50 AM Sunset: 05:57 PM |
Moonrise:01:05 PM Moonset: 01:27 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Patchy rain nearby |
13.6 ° C (56.4°F) |
18.6 ° C (65.5°F) |
16.2 ° C (61.2°F) |
% 66 | 0% | 4 | Sunrise:07:50 AM Sunset: 05:58 PM |
Moonrise:01:39 PM Moonset: 02:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Cloudy |
14.5 ° C (58.1°F) |
22.6 ° C (72.6°F) |
17.3 ° C (63.2°F) |
% 76 | 0% | 4 | Sunrise:07:50 AM Sunset: 05:59 PM |
Moonrise:02:19 PM Moonset: 03:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday | Patchy rain nearby |
11.1 ° C (52°F) |
19.2 ° C (66.6°F) |
15 ° C (58.9°F) |
% 33 | 75% | 3 | Sunrise:07:51 AM Sunset: 05:59 PM |
Moonrise:03:09 PM Moonset: 04:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
9.7 ° C (49.5°F) |
21.2 ° C (70.2°F) |
14.4 ° C (58°F) |
% 30 | 0% | 4 | Sunrise:07:51 AM Sunset: 06:00 PM |
Moonrise:04:07 PM Moonset: 06:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Partly Cloudy |
12.1 ° C (53.7°F) |
20.9 ° C (69.7°F) |
16.3 ° C (61.3°F) |
% 28 | 0% | 5 | Sunrise:07:51 AM Sunset: 06:01 PM |
Moonrise:05:15 PM Moonset: 07:19 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Sunny |
13.1 ° C (55.6°F) |
21.5 ° C (70.8°F) |
16.2 ° C (61.2°F) |
% 27 | 0% | 5 | Sunrise:07:51 AM Sunset: 06:01 PM |
Moonrise:06:27 PM Moonset: 08:19 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday | Partly Cloudy |
7.6 ° C (45.7°F) |
14.5 ° C (58°F) |
11.2 ° C (52.1°F) |
% 47 | 0% | 4 | Sunrise:07:51 AM Sunset: 06:02 PM |
Moonrise:07:40 PM Moonset: 09:10 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Sunny |
10.9 ° C (51.6°F) |
23.7 ° C (74.6°F) |
15.9 ° C (60.7°F) |
% 53 | 0% | 5 | Sunrise:07:52 AM Sunset: 06:03 PM |
Moonrise:08:49 PM Moonset: 09:51 AM Moon Phase ( Waning Gibbous ) |
|
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