Aspen Weather Forecast 15 Days, Weather in Aspen Today
Current weather conditions and 15 day weather forecast for Aspen, Colorado, 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 Aspen
| 05 December 2025 Friday -9.4 ° C / 15.1°F  Overcast |
Feels Like : -12.3 ° C / 9.9°F Humidity : % 80 Pressure : 1018 mb Wind Speed : 5 kmph / 3.1 miles from SSE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15 day weather forecast for Aspen, CO, USA
Weather Forecast for next 15 Days for Aspen 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 Aspen, Colorado 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 | Overcast |
-17.9 ° C (-0.2°F) |
-1.6 ° C (29.1°F) |
-7.1 ° C (19.3°F) |
% 86 | 0% | 0.4 | Sunrise:07:12 AM Sunset: 04:44 PM |
Moonrise:05:19 PM Moonset: 08:21 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Moderate or heavy snow showers |
-6.2 ° C (20.8°F) |
-4.3 ° C (24.3°F) |
-4.9 ° C (23.2°F) |
% 89 | 87% | 0.3 | Sunrise:07:13 AM Sunset: 04:44 PM |
Moonrise:06:32 PM Moonset: 09:26 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Overcast |
-17.2 ° C (1°F) |
-2.1 ° C (28.2°F) |
-9 ° C (15.7°F) |
% 85 | 0% | 0.5 | Sunrise:07:14 AM Sunset: 04:44 PM |
Moonrise:07:48 PM Moonset: 10:16 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday |  Heavy snow |
-17.6 ° C (0.3°F) |
-0.2 ° C (31.6°F) |
-8.9 ° C (16°F) |
% 94 | 70% | 0.5 | Sunrise:07:15 AM Sunset: 04:44 PM |
Moonrise:09:03 PM Moonset: 10:56 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Patchy moderate snow |
-18.2 ° C (-0.8°F) |
0.9 ° C (33.6°F) |
-12.1 ° C (10.2°F) |
% 89 | 84% | 0 | Sunrise:07:15 AM Sunset: 04:44 PM |
Moonrise:10:13 PM Moonset: 11:27 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Heavy snow |
-3.4 ° C (25.9°F) |
1.4 ° C (34.6°F) |
-1 ° C (30.2°F) |
% 96 | 52% | 1 | Sunrise:07:16 AM Sunset: 04:44 PM |
Moonrise:11:20 PM Moonset: 11:53 AM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday |  Moderate snow |
-15.3 ° C (4.5°F) |
-2 ° C (28.3°F) |
-8.9 ° C (16°F) |
% 95 | 70% | 1 | Sunrise:07:17 AM Sunset: 04:44 PM |
Moonrise:No moonrise Moonset: 12:15 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday |  Fog |
-10.8 ° C (12.6°F) |
2.8 ° C (37.1°F) |
-5.8 ° C (21.5°F) |
% 96 | 89% | 1 | Sunrise:07:18 AM Sunset: 04:45 PM |
Moonrise:12:22 AM Moonset: 12:36 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday |  Partly Cloudy |
-11.2 ° C (11.8°F) |
1.6 ° C (34.9°F) |
-7.3 ° C (18.8°F) |
% 87 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:45 PM |
Moonrise:01:23 AM Moonset: 12:57 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Sunny |
-12.5 ° C (9.6°F) |
3.1 ° C (37.6°F) |
-8.1 ° C (17.4°F) |
% 80 | 0% | 2 | Sunrise:07:19 AM Sunset: 04:45 PM |
Moonrise:02:23 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Sunny |
-13.4 ° C (7.9°F) |
2.8 ° C (37.1°F) |
-8.4 ° C (16.9°F) |
% 78 | 0% | 2 | Sunrise:07:20 AM Sunset: 04:45 PM |
Moonrise:03:24 AM Moonset: 01:44 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Patchy moderate snow |
-13.2 ° C (8.2°F) |
-0.3 ° C (31.5°F) |
-6.9 ° C (19.6°F) |
% 84 | 61% | 1 | Sunrise:07:21 AM Sunset: 04:46 PM |
Moonrise:04:25 AM Moonset: 02:12 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday |  Patchy light snow |
-18.7 ° C (-1.7°F) |
-4.6 ° C (23.6°F) |
-8.5 ° C (16.7°F) |
% 89 | 77% | 1 | Sunrise:07:21 AM Sunset: 04:46 PM |
Moonrise:05:27 AM Moonset: 02:45 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Patchy moderate snow |
-26.1 ° C (-15.1°F) |
-5.7 ° C (21.7°F) |
-15.2 ° C (4.7°F) |
% 84 | 62% | 1 | Sunrise:07:22 AM Sunset: 04:46 PM |
Moonrise:06:28 AM Moonset: 03:26 PM Moon Phase ( Waning Crescent ) |
|
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