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
| 21 February 2026 Saturday 12.8 ° C / 55°F  Clear |
Feels Like : 11.6 ° C / 52.8°F Humidity : % 18 Pressure : 1016 mb Wind Speed : 13.3 kmph / 8.3 miles from W  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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 February 2026 Saturday | Sunny |
6.9 ° C (44.4°F) |
20.1 ° C (68.2°F) |
13.5 ° C (56.3°F) |
% 19 | 0% | 1.3 | Sunrise:07:27 AM Sunset: 06:44 PM |
Moonrise:09:41 AM Moonset: 11:24 PM Moon Phase ( Waxing Crescent ) |
|
| 22 February 2026 Sunday |  Partly Cloudy |
0.9 ° C (33.6°F) |
16.1 ° C (61°F) |
8.9 ° C (48°F) |
% 34 | 0% | 1.3 | Sunrise:07:26 AM Sunset: 06:44 PM |
Moonrise:10:16 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 23 February 2026 Monday | Sunny |
1 ° C (33.8°F) |
21.5 ° C (70.7°F) |
10.5 ° C (50.9°F) |
% 27 | 0% | 1.4 | Sunrise:07:25 AM Sunset: 06:45 PM |
Moonrise:10:58 AM Moonset: 12:32 AM Moon Phase ( Waxing Crescent ) |
|
| 24 February 2026 Tuesday | Sunny |
7.2 ° C (45°F) |
26.7 ° C (80°F) |
16 ° C (60.9°F) |
% 31 | 0% | 1.4 | Sunrise:07:24 AM Sunset: 06:46 PM |
Moonrise:11:47 AM Moonset: 01:43 AM Moon Phase ( First Quarter ) |
|
| 25 February 2026 Wednesday | Sunny |
16.4 ° C (61.5°F) |
30.8 ° C (87.5°F) |
21 ° C (69.7°F) |
% 21 | 0% | 0 | Sunrise:07:23 AM Sunset: 06:47 PM |
Moonrise:12:44 PM Moonset: 02:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 26 February 2026 Thursday | Sunny |
16.4 ° C (61.4°F) |
21.3 ° C (70.4°F) |
19.9 ° C (67.8°F) |
% 24 | 0% | 5 | Sunrise:07:22 AM Sunset: 06:47 PM |
Moonrise:01:50 PM Moonset: 03:55 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 February 2026 Friday | Sunny |
11.2 ° C (52.1°F) |
25.5 ° C (77.8°F) |
17.8 ° C (64.1°F) |
% 22 | 0% | 5 | Sunrise:07:21 AM Sunset: 06:48 PM |
Moonrise:02:58 PM Moonset: 04:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 February 2026 Saturday | Sunny |
13.5 ° C (56.4°F) |
28.7 ° C (83.6°F) |
20.1 ° C (68.2°F) |
% 28 | 0% | 6 | Sunrise:07:20 AM Sunset: 06:49 PM |
Moonrise:04:08 PM Moonset: 05:37 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 March 2026 Sunday | Sunny |
15.1 ° C (59.3°F) |
31.5 ° C (88.6°F) |
22.2 ° C (72°F) |
% 36 | 0% | 6 | Sunrise:07:18 AM Sunset: 06:50 PM |
Moonrise:05:16 PM Moonset: 06:16 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 March 2026 Monday | Partly Cloudy |
19.2 ° C (66.5°F) |
30.9 ° C (87.7°F) |
24.6 ° C (76.3°F) |
% 27 | 0% | 6 | Sunrise:07:17 AM Sunset: 06:51 PM |
Moonrise:06:20 PM Moonset: 06:50 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 March 2026 Tuesday | Sunny |
12.7 ° C (54.9°F) |
21.4 ° C (70.4°F) |
17.1 ° C (62.7°F) |
% 36 | 0% | 5 | Sunrise:07:16 AM Sunset: 06:51 PM |
Moonrise:07:22 PM Moonset: 07:20 AM Moon Phase ( Full Moon ) |
|
| 04 March 2026 Wednesday | Sunny |
13.7 ° C (56.6°F) |
28.4 ° C (83.2°F) |
20.5 ° C (69°F) |
% 20 | 0% | 6 | Sunrise:07:15 AM Sunset: 06:52 PM |
Moonrise:08:20 PM Moonset: 07:48 AM Moon Phase ( Waning Gibbous ) |
|
| 05 March 2026 Thursday | Sunny |
15 ° C (59°F) |
32 ° C (89.6°F) |
22.9 ° C (73.3°F) |
% 15 | 0% | 6 | Sunrise:07:14 AM Sunset: 06:53 PM |
Moonrise:09:19 PM Moonset: 08:15 AM Moon Phase ( Waning Gibbous ) |
|
| 06 March 2026 Friday | Sunny |
18.8 ° C (65.8°F) |
34 ° C (93.1°F) |
25.8 ° C (78.4°F) |
% 12 | 0% | 7 | Sunrise:07:13 AM Sunset: 06:53 PM |
Moonrise:10:17 PM Moonset: 08:43 AM Moon Phase ( Waning Gibbous ) |
|
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