West Glacier Airport Weather Forecast 15 Days, Weather in Today
Current weather conditions and 15 day weather forecast for West Glacier Airport, Montana, 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 West Glacier Airport
| 17 December 2025 Wednesday 2.8 ° C / 37°F  Overcast |
Feels Like : -3.4 ° C / 25.9°F Humidity : % 54 Pressure : 997 mb Wind Speed : 36.7 kmph / 22.8 miles from WSW  Visibility : 16 km Precipitation (rainfall) : 0.28 mm Cloud (%) : 100 |
15 day weather forecast for West Glacier Airport, MT, USA
Weather Forecast for next 15 Days for West Glacier Airport 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 West Glacier Airport, Montana 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 17 December 2025 Wednesday |  Moderate rain |
-1.9 ° C (28.6°F) |
7.1 ° C (44.8°F) |
2.6 ° C (36.8°F) |
% 75 | 89% | 0.1 | Sunrise:08:23 AM Sunset: 04:42 PM |
Moonrise:06:36 AM Moonset: 02:35 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday |  Moderate or heavy snow showers |
-1.9 ° C (28.6°F) |
-0.8 ° C (30.6°F) |
-1 ° C (30.2°F) |
% 92 | 63% | 0.1 | Sunrise:08:23 AM Sunset: 04:42 PM |
Moonrise:07:42 AM Moonset: 03:11 PM Moon Phase ( Waning Crescent ) |
|
| 19 December 2025 Friday | Moderate or heavy snow showers |
-5.8 ° C (21.5°F) |
0.8 ° C (33.4°F) |
-1 ° C (30.2°F) |
% 81 | 88% | 0.1 | Sunrise:08:24 AM Sunset: 04:43 PM |
Moonrise:08:42 AM Moonset: 03:57 PM Moon Phase ( New Moon ) |
|
| 20 December 2025 Saturday |  Moderate snow |
-9.2 ° C (15.4°F) |
-0.3 ° C (31.5°F) |
-3.3 ° C (26°F) |
% 86 | 75% | 0.1 | Sunrise:08:25 AM Sunset: 04:43 PM |
Moonrise:09:33 AM Moonset: 04:55 PM Moon Phase ( New Moon ) |
|
| 21 December 2025 Sunday | Moderate snow |
-12.8 ° C (8.9°F) |
-1.3 ° C (29.7°F) |
-7 ° C (19.4°F) |
% 92 | 85% | 0 | Sunrise:08:25 AM Sunset: 04:44 PM |
Moonrise:10:12 AM Moonset: 06:02 PM Moon Phase ( Waxing Crescent ) |
|
| 22 December 2025 Monday |  Light sleet |
-1.6 ° C (29.2°F) |
2.7 ° C (36.8°F) |
1 ° C (33.8°F) |
% 97 | 86% | 1 | Sunrise:08:26 AM Sunset: 04:44 PM |
Moonrise:10:42 AM Moonset: 07:15 PM Moon Phase ( Waxing Crescent ) |
|
| 23 December 2025 Tuesday | Moderate or heavy snow showers |
-8.9 ° C (15.9°F) |
1 ° C (33.8°F) |
-3.9 ° C (25°F) |
% 92 | 66% | 1 | Sunrise:08:26 AM Sunset: 04:45 PM |
Moonrise:11:06 AM Moonset: 08:28 PM Moon Phase ( Waxing Crescent ) |
|
| 24 December 2025 Wednesday | Moderate or heavy snow showers |
-11.6 ° C (11.1°F) |
0.2 ° C (32.4°F) |
-6.8 ° C (19.8°F) |
% 92 | 63% | 1 | Sunrise:08:26 AM Sunset: 04:45 PM |
Moonrise:11:25 AM Moonset: 09:43 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday |  Freezing fog |
-13.2 ° C (8.2°F) |
-1.7 ° C (29°F) |
-9.9 ° C (14.2°F) |
% 94 | 0% | 1 | Sunrise:08:27 AM Sunset: 04:46 PM |
Moonrise:11:41 AM Moonset: 10:57 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Mist |
-16.2 ° C (2.8°F) |
-3.7 ° C (25.4°F) |
-11.7 ° C (11°F) |
% 91 | 0% | 1 | Sunrise:08:27 AM Sunset: 04:47 PM |
Moonrise:11:55 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday |  Light snow |
-11.9 ° C (10.6°F) |
0.6 ° C (33.1°F) |
-5.3 ° C (22.5°F) |
% 91 | 84% | 1 | Sunrise:08:27 AM Sunset: 04:48 PM |
Moonrise:12:10 PM Moonset: 12:12 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Light freezing rain |
-12.2 ° C (10°F) |
-0.3 ° C (31.4°F) |
-6.8 ° C (19.8°F) |
% 93 | 71% | 1 | Sunrise:08:27 AM Sunset: 04:48 PM |
Moonrise:12:27 PM Moonset: 01:31 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday | Overcast |
-13.5 ° C (7.7°F) |
-0 ° C (32°F) |
-7.3 ° C (18.9°F) |
% 89 | 0% | 1 | Sunrise:08:28 AM Sunset: 04:49 PM |
Moonrise:12:47 PM Moonset: 02:52 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Heavy snow |
-13.9 ° C (7°F) |
-0 ° C (31.9°F) |
-5.8 ° C (21.6°F) |
% 95 | 62% | 1 | Sunrise:08:28 AM Sunset: 04:50 PM |
Moonrise:01:13 PM Moonset: 04:18 AM Moon Phase ( Waxing Gibbous ) |
|
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