Current weather conditions and 15 day weather forecast for Mackay Ranch 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.
| 05 December 2025 Friday -1.5 ° C / 29.3°F ![]() Overcast |
Feels Like : -4.4 ° C / 24°F Humidity : % 76 Pressure : 1013 mb Wind Speed : 7.2 kmph / 4.5 miles from SW ![]() Visibility : 5 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 05 December 2025 Friday | Moderate snow |
-3.8 ° C (25.2°F) |
2.1 ° C (35.8°F) |
-1 ° C (30.1°F) |
% 78 | 78% | 0.3 | Sunrise:07:42 AM Sunset: 04:35 PM |
Moonrise:05:01 PM Moonset: 09:01 AM Moon Phase ( Full Moon ) |
|
| 06 December 2025 Saturday | Partly Cloudy |
-1.1 ° C (30°F) |
2.9 ° C (37.2°F) |
0.4 ° C (32.7°F) |
% 73 | 0% | 0.2 | Sunrise:07:43 AM Sunset: 04:35 PM |
Moonrise:06:15 PM Moonset: 10:04 AM Moon Phase ( Waning Gibbous ) |
|
| 07 December 2025 Sunday | Light freezing rain |
-3.1 ° C (26.4°F) |
0.5 ° C (32.9°F) |
-1.6 ° C (29.2°F) |
% 71 | 67% | 0.2 | Sunrise:07:44 AM Sunset: 04:34 PM |
Moonrise:07:37 PM Moonset: 10:51 AM Moon Phase ( Waning Gibbous ) |
|
| 08 December 2025 Monday | Light freezing rain |
-4.2 ° C (24.5°F) |
2.4 ° C (36.4°F) |
-1.1 ° C (30.1°F) |
% 72 | 69% | 0.2 | Sunrise:07:45 AM Sunset: 04:34 PM |
Moonrise:08:57 PM Moonset: 11:25 AM Moon Phase ( Waning Gibbous ) |
|
| 09 December 2025 Tuesday | Patchy rain nearby |
-0.8 ° C (30.6°F) |
5.5 ° C (41.8°F) |
1.4 ° C (34.5°F) |
% 68 | 89% | 0 | Sunrise:07:46 AM Sunset: 04:34 PM |
Moonrise:10:13 PM Moonset: 11:51 AM Moon Phase ( Waning Gibbous ) |
|
| 10 December 2025 Wednesday | Moderate snow |
-3.9 ° C (24.9°F) |
0.3 ° C (32.6°F) |
-1 ° C (30.3°F) |
% 76 | 76% | 1 | Sunrise:07:47 AM Sunset: 04:34 PM |
Moonrise:11:25 PM Moonset: 12:11 PM Moon Phase ( Waning Gibbous ) |
|
| 11 December 2025 Thursday | Sunny |
-9.6 ° C (14.7°F) |
-1.8 ° C (28.8°F) |
-6.8 ° C (19.7°F) |
% 68 | 0% | 2 | Sunrise:07:48 AM Sunset: 04:34 PM |
Moonrise:No moonrise Moonset: 12:29 PM Moon Phase ( Last Quarter ) |
|
| 12 December 2025 Friday | Heavy snow |
-12.3 ° C (9.9°F) |
-8.6 ° C (16.5°F) |
-9.8 ° C (14.3°F) |
% 92 | 74% | 1 | Sunrise:07:49 AM Sunset: 04:35 PM |
Moonrise:12:32 AM Moonset: 12:45 PM Moon Phase ( Waning Crescent ) |
|
| 13 December 2025 Saturday | Light freezing rain |
-12.7 ° C (9.2°F) |
-2.4 ° C (27.7°F) |
-8.8 ° C (16.2°F) |
% 91 | 73% | 1 | Sunrise:07:49 AM Sunset: 04:35 PM |
Moonrise:01:39 AM Moonset: 01:01 PM Moon Phase ( Waning Crescent ) |
|
| 14 December 2025 Sunday | Moderate or heavy snow showers |
-15.9 ° C (3.4°F) |
-11.2 ° C (11.8°F) |
-12.8 ° C (8.9°F) |
% 95 | 69% | 1 | Sunrise:07:50 AM Sunset: 04:35 PM |
Moonrise:02:44 AM Moonset: 01:19 PM Moon Phase ( Waning Crescent ) |
|
| 15 December 2025 Monday | Light freezing rain |
-17.5 ° C (0.5°F) |
-5.6 ° C (21.9°F) |
-13.2 ° C (8.3°F) |
% 84 | 75% | 1 | Sunrise:07:51 AM Sunset: 04:35 PM |
Moonrise:03:49 AM Moonset: 01:38 PM Moon Phase ( Waning Crescent ) |
|
| 16 December 2025 Tuesday | Light snow |
-20.1 ° C (-4.3°F) |
-14.1 ° C (6.6°F) |
-16.3 ° C (2.7°F) |
% 86 | 61% | 1 | Sunrise:07:52 AM Sunset: 04:35 PM |
Moonrise:04:56 AM Moonset: 02:02 PM Moon Phase ( Waning Crescent ) |
|
| 17 December 2025 Wednesday | Light snow |
-25.9 ° C (-14.7°F) |
-19.9 ° C (-3.9°F) |
-22 ° C (-7.7°F) |
% 97 | 84% | 1 | Sunrise:07:52 AM Sunset: 04:36 PM |
Moonrise:06:02 AM Moonset: 02:31 PM Moon Phase ( Waning Crescent ) |
|
| 18 December 2025 Thursday | Light snow showers |
-26.8 ° C (-16.2°F) |
-11.9 ° C (10.6°F) |
-19.6 ° C (-3.2°F) |
% 88 | 81% | 1 | Sunrise:07:53 AM Sunset: 04:36 PM |
Moonrise:07:06 AM Moonset: 03:09 PM Moon Phase ( Waning Crescent ) |
|