San Luis Weather Forecast 15 Days, Weather in San Luis Today
Current weather conditions and 15 day weather forecast for San Luis, New Mexico, 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 San Luis
| 23 December 2025 Tuesday 8.5 ° C / 47.3°F  Clear |
Feels Like : 7.4 ° C / 45.4°F Humidity : % 27 Pressure : 1027 mb Wind Speed : 7.2 kmph / 4.5 miles from NE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15 day weather forecast for San Luis, NM, USA
Weather Forecast for next 15 Days for San Luis 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 San Luis, New Mexico 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 |  Cloudy |
5.3 ° C (41.5°F) |
15.3 ° C (59.5°F) |
8.7 ° C (47.6°F) |
% 40 | 0% | 0.6 | Sunrise:07:15 AM Sunset: 04:59 PM |
Moonrise:10:01 AM Moonset: 08:30 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday |  Partly Cloudy |
3.9 ° C (39°F) |
14.7 ° C (58.5°F) |
8.5 ° C (47.4°F) |
% 53 | 0% | 0.4 | Sunrise:07:16 AM Sunset: 05:00 PM |
Moonrise:10:31 AM Moonset: 09:34 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Partly Cloudy |
5 ° C (41°F) |
12.7 ° C (54.9°F) |
8.1 ° C (46.6°F) |
% 70 | 0% | 0.6 | Sunrise:07:16 AM Sunset: 05:00 PM |
Moonrise:10:57 AM Moonset: 10:37 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday | Sunny |
3.5 ° C (38.2°F) |
10.5 ° C (51°F) |
6.2 ° C (43.2°F) |
% 65 | 0% | 0.5 | Sunrise:07:16 AM Sunset: 05:01 PM |
Moonrise:11:23 AM Moonset: 11:41 PM Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Sunny |
1.5 ° C (34.7°F) |
8.6 ° C (47.5°F) |
4.4 ° C (40°F) |
% 67 | 0% | 0 | Sunrise:07:17 AM Sunset: 05:02 PM |
Moonrise:11:49 AM Moonset: No moonset Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Patchy rain nearby |
3.2 ° C (37.8°F) |
5.3 ° C (41.6°F) |
4.3 ° C (39.8°F) |
% 74 | 76% | 1 | Sunrise:07:17 AM Sunset: 05:02 PM |
Moonrise:12:16 PM Moonset: 12:47 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Partly Cloudy |
4 ° C (39.2°F) |
10 ° C (50°F) |
6.6 ° C (43.9°F) |
% 77 | 0% | 3 | Sunrise:07:17 AM Sunset: 05:03 PM |
Moonrise:12:48 PM Moonset: 01:56 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Moderate rain |
0.9 ° C (33.5°F) |
3.1 ° C (37.6°F) |
3.2 ° C (37.8°F) |
% 96 | 87% | 1 | Sunrise:07:18 AM Sunset: 05:04 PM |
Moonrise:01:26 PM Moonset: 03:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Blizzard |
-1.1 ° C (30°F) |
2.6 ° C (36.6°F) |
0.4 ° C (32.6°F) |
% 84 | 85% | 1 | Sunrise:07:18 AM Sunset: 05:04 PM |
Moonrise:02:12 PM Moonset: 04:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Sunny |
-3.1 ° C (26.5°F) |
6.9 ° C (44.5°F) |
0.6 ° C (33°F) |
% 74 | 0% | 2 | Sunrise:07:18 AM Sunset: 05:05 PM |
Moonrise:03:09 PM Moonset: 05:42 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday | Sunny |
-0.2 ° C (31.7°F) |
7.1 ° C (44.7°F) |
2.1 ° C (35.8°F) |
% 74 | 0% | 2 | Sunrise:07:18 AM Sunset: 05:06 PM |
Moonrise:04:17 PM Moonset: 06:51 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Sunny |
-4.3 ° C (24.3°F) |
1.7 ° C (35°F) |
-1.5 ° C (29.3°F) |
% 72 | 0% | 2 | Sunrise:07:18 AM Sunset: 05:07 PM |
Moonrise:05:32 PM Moonset: 07:50 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Moderate or heavy snow showers |
-3.9 ° C (25°F) |
1.3 ° C (34.3°F) |
-1 ° C (30.1°F) |
% 72 | 71% | 1 | Sunrise:07:18 AM Sunset: 05:08 PM |
Moonrise:06:46 PM Moonset: 08:38 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Moderate or heavy snow showers |
-5.5 ° C (22.1°F) |
-0.5 ° C (31.1°F) |
-2.1 ° C (28.2°F) |
% 82 | 69% | 1 | Sunrise:07:18 AM Sunset: 05:09 PM |
Moonrise:07:59 PM Moonset: 09:16 AM Moon Phase ( Waning Gibbous ) |
|
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