Grand Lake Weather Forecast 15 Days, Weather in Grand Lake Today
Current weather conditions and 15 day weather forecast for Grand Lake, 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 Grand Lake
| 14 November 2026 Saturday 3.2 ° C / 37.8°F  Overcast |
Feels Like : -0.4 ° C / 31.3°F Humidity : % 47 Pressure : 1008 mb Wind Speed : 4.3 kmph / 2.7 miles from S  Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 92 |
15 day weather forecast for Grand Lake, CO, USA
Weather Forecast for next 15 Days for Grand Lake 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 Grand Lake, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 November 2026 Friday | Overcast |
-1.2 ° C (29.8°F) |
11.2 ° C (52.2°F) |
3.1 ° C (37.6°F) |
% 46 | 10% | 3 | Sunrise:06:46 AM Sunset: 04:48 PM |
Moonrise:11:16 AM Moonset: 08:24 PM Moon Phase ( Waxing Crescent ) |
|
| 14 November 2026 Saturday | Overcast |
-1.6 ° C (29.1°F) |
6.4 ° C (43.5°F) |
1.7 ° C (35°F) |
% 62 | 26% | 2.3 | Sunrise:06:47 AM Sunset: 04:47 PM |
Moonrise:11:53 AM Moonset: 09:27 PM Moon Phase ( First Quarter ) |
|
| 15 November 2026 Sunday |  Partly Cloudy |
-1.9 ° C (28.6°F) |
7.2 ° C (44.9°F) |
1.6 ° C (34.8°F) |
% 77 | 36% | 3 | Sunrise:06:49 AM Sunset: 04:46 PM |
Moonrise:12:22 PM Moonset: 10:29 PM Moon Phase ( First Quarter ) |
|
| 16 November 2026 Monday | Partly Cloudy |
-2.9 ° C (26.8°F) |
10.5 ° C (50.9°F) |
2.1 ° C (35.8°F) |
% 60 | 8% | 3 | Sunrise:06:50 AM Sunset: 04:45 PM |
Moonrise:12:47 PM Moonset: 11:30 PM Moon Phase ( First Quarter ) |
|
| 17 November 2026 Tuesday | Overcast |
-1.7 ° C (29°F) |
10.4 ° C (50.6°F) |
2.8 ° C (37.1°F) |
% 55 | 36% | 4 | Sunrise:06:51 AM Sunset: 04:45 PM |
Moonrise:01:10 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 18 November 2026 Wednesday |  Patchy moderate snow |
-6 ° C (21.2°F) |
1.6 ° C (34.8°F) |
-1.7 ° C (29°F) |
% 70 | 57% | 2 | Sunrise:06:52 AM Sunset: 04:44 PM |
Moonrise:01:30 PM Moonset: 12:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 19 November 2026 Thursday |  Sunny |
-6.9 ° C (19.5°F) |
3.7 ° C (38.6°F) |
-2.3 ° C (27.9°F) |
% 55 | 17% | 2 | Sunrise:06:53 AM Sunset: 04:43 PM |
Moonrise:01:51 PM Moonset: 01:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 20 November 2026 Friday | Partly Cloudy |
-5.2 ° C (22.6°F) |
3.6 ° C (38.5°F) |
-1.9 ° C (28.6°F) |
% 60 | 57% | 2 | Sunrise:06:54 AM Sunset: 04:42 PM |
Moonrise:02:12 PM Moonset: 02:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 November 2026 Saturday |  Moderate snow |
-7.8 ° C (18°F) |
-0.9 ° C (30.5°F) |
-4.6 ° C (23.7°F) |
% 72 | 71% | 1 | Sunrise:06:55 AM Sunset: 04:42 PM |
Moonrise:02:35 PM Moonset: 03:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 November 2026 Sunday | Moderate snow |
-8.2 ° C (17.3°F) |
-1.7 ° C (28.9°F) |
-5.7 ° C (21.7°F) |
% 77 | 70% | 1 | Sunrise:06:57 AM Sunset: 04:41 PM |
Moonrise:03:03 PM Moonset: 04:43 AM Moon Phase ( Full Moon ) |
|
| 23 November 2026 Monday |  Cloudy |
-7.6 ° C (18.4°F) |
-0.2 ° C (31.7°F) |
-4.6 ° C (23.7°F) |
% 72 | 16% | 2 | Sunrise:06:58 AM Sunset: 04:41 PM |
Moonrise:03:36 PM Moonset: 05:54 AM Moon Phase ( Full Moon ) |
|
| 24 November 2026 Tuesday | Cloudy |
-9.8 ° C (14.3°F) |
0.4 ° C (32.6°F) |
-4.9 ° C (23.2°F) |
% 76 | 23% | 2 | Sunrise:06:59 AM Sunset: 04:40 PM |
Moonrise:04:19 PM Moonset: 07:06 AM Moon Phase ( Full Moon ) |
|
| 25 November 2026 Wednesday | Partly Cloudy |
-9.7 ° C (14.5°F) |
0.5 ° C (33°F) |
-4.8 ° C (23.4°F) |
% 75 | 18% | 2 | Sunrise:07:00 AM Sunset: 04:40 PM |
Moonrise:05:13 PM Moonset: 08:17 AM Moon Phase ( Full Moon ) |
|
| 26 November 2026 Thursday | Overcast |
-6.8 ° C (19.7°F) |
-0.2 ° C (31.7°F) |
-4.1 ° C (24.6°F) |
% 74 | 21% | 1 | Sunrise:07:01 AM Sunset: 04:39 PM |
Moonrise:06:17 PM Moonset: 09:21 AM Moon Phase ( Waning Gibbous ) |
|
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