Missoula International Airport Weather Forecast 15 Days, Weather in MSO Today
Current weather conditions and 15 day weather forecast for Missoula International 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 Missoula International Airport
| 05 December 2025 Friday -0.6 ° C / 30.9°F  Freezing fog |
Feels Like : -1.5 ° C / 29.3°F Humidity : % 100 Pressure : 1017 mb Wind Speed : 3.6 kmph / 2.2 miles from W  Visibility : 0.8 km Precipitation (rainfall) : 0.57 mm Cloud (%) : 60 |
15 day weather forecast for Missoula International Airport, MT, USA
Weather Forecast for next 15 Days for Missoula International 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 Missoula International 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday |  Heavy rain |
-0.2 ° C (31.6°F) |
4.4 ° C (39.9°F) |
1.8 ° C (35.2°F) |
% 91 | 88% | 0.1 | Sunrise:08:05 AM Sunset: 04:48 PM |
Moonrise:05:12 PM Moonset: 09:29 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday |  Moderate rain |
0.2 ° C (32.4°F) |
2.2 ° C (36°F) |
1.6 ° C (34.9°F) |
% 92 | 87% | 0.2 | Sunrise:08:07 AM Sunset: 04:47 PM |
Moonrise:06:27 PM Moonset: 10:31 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday |  Moderate or heavy snow showers |
-0.5 ° C (31.1°F) |
3.2 ° C (37.8°F) |
0.7 ° C (33.3°F) |
% 86 | 73% | 0.2 | Sunrise:08:08 AM Sunset: 04:47 PM |
Moonrise:07:50 PM Moonset: 11:17 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Moderate or heavy snow showers |
-5 ° C (23°F) |
2.1 ° C (35.7°F) |
-1 ° C (30.3°F) |
% 96 | 79% | 0.1 | Sunrise:08:09 AM Sunset: 04:47 PM |
Moonrise:09:12 PM Moonset: 11:49 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday |  Patchy rain nearby |
-3.3 ° C (26°F) |
2.9 ° C (37.3°F) |
0.7 ° C (33.3°F) |
% 97 | 61% | 0 | Sunrise:08:10 AM Sunset: 04:47 PM |
Moonrise:10:29 PM Moonset: 12:13 PM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Moderate or heavy snow showers |
-10.5 ° C (13.1°F) |
1.5 ° C (34.7°F) |
-1.8 ° C (28.8°F) |
% 91 | 53% | 1 | Sunrise:08:10 AM Sunset: 04:47 PM |
Moonrise:11:43 PM Moonset: 12:32 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday |  Light snow |
-13 ° C (8.5°F) |
-2.5 ° C (27.5°F) |
-9.6 ° C (14.8°F) |
% 95 | 73% | 1 | Sunrise:08:11 AM Sunset: 04:47 PM |
Moonrise:No moonrise Moonset: 12:48 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday |  Heavy snow |
-12.1 ° C (10.2°F) |
-6.5 ° C (20.2°F) |
-9.5 ° C (14.9°F) |
% 95 | 63% | 1 | Sunrise:08:12 AM Sunset: 04:47 PM |
Moonrise:12:52 AM Moonset: 01:03 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Heavy snow |
-12.6 ° C (9.3°F) |
-6.5 ° C (20.3°F) |
-10.6 ° C (12.9°F) |
% 95 | 74% | 1 | Sunrise:08:13 AM Sunset: 04:47 PM |
Moonrise:01:59 AM Moonset: 01:18 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday |  Moderate snow |
-21.7 ° C (-7.1°F) |
-8.7 ° C (16.4°F) |
-13.2 ° C (8.2°F) |
% 95 | 60% | 1 | Sunrise:08:14 AM Sunset: 04:47 PM |
Moonrise:03:05 AM Moonset: 01:34 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday |  Mist |
-23.8 ° C (-10.8°F) |
-6.1 ° C (21°F) |
-17 ° C (1.4°F) |
% 95 | 83% | 1 | Sunrise:08:15 AM Sunset: 04:48 PM |
Moonrise:04:12 AM Moonset: 01:52 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Heavy snow |
-23.5 ° C (-10.3°F) |
-7.1 ° C (19.2°F) |
-13.7 ° C (7.3°F) |
% 95 | 71% | 1 | Sunrise:08:15 AM Sunset: 04:48 PM |
Moonrise:05:20 AM Moonset: 02:14 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Mist |
-31.4 ° C (-24.5°F) |
-19 ° C (-2.2°F) |
-25.7 ° C (-14.2°F) |
% 95 | 84% | 1 | Sunrise:08:16 AM Sunset: 04:48 PM |
Moonrise:06:28 AM Moonset: 02:43 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Mist |
-30 ° C (-22°F) |
-11.8 ° C (10.7°F) |
-22 ° C (-7.6°F) |
% 96 | 76% | 1 | Sunrise:08:17 AM Sunset: 04:49 PM |
Moonrise:07:33 AM Moonset: 03:20 PM Moon Phase ( Waning Crescent ) |
|
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