Going-to-the-Sun Mountain Weather (Days 0-3):A dusting of snow on Sat night. Freezing level rising with drizzle on Sun afternoon. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Sat night). Wind will be generally light. |
(Days 3-6):A light covering of new snow mostly falling on Tue night. Becoming milder with light rain (total 6mm) on Fri morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -4°C on Wed night). Wind will be generally light. |
(Days 6-9):Mostly dry. Freeze-thaw conditions (max 15°C on Mon afternoon, min -2°C on Fri night). Wind will be generally light. |
(Days 10-12):Moderate rain (total 15mm), heaviest on Tue night. Very mild (max 18°C on Tue afternoon, min 6°C on Tue night). Wind will be generally light. |
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Sat
10
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Sunday
11
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Monday
12
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Tuesday
13
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Wednesday
14
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Thursday
15
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Friday
16
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Saturday
17
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Sunday
18
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Monday
19
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Tuesday
20
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Wednesday
21
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Thu
22
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night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM |
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Wind
km/h
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snow shwrs | some clouds | light snow | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | light snow | cloudy | cloudy | some clouds | some clouds | some clouds | snow shwrs | light rain | rain shwrs | some clouds | clear | clear | clear | clear | clear | some clouds | clear | some clouds | clear | clear | some clouds | heavy rain | some clouds | some clouds | some clouds | cloudy | light rain | |
Rain
mm
|
- | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 13 | - | - | - | - | 1 |
Snow
cm
|
1 | - | 1 | - | - | - | - | - | - | 4 | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
High
°C
|
-2 | 1 | 2 | 0 | 1 | 2 | -1 | 0 | 1 | -1 | 0 | 1 | -1 | 3 | 5 | 3 | 4 | 4 | 2 | 6 | 8 | 3 | 11 | 12 | 8 | 12 | 15 | 10 | 15 | 18 | 13 | 8 | 13 | 9 | 11 | 12 |
Low
°C
|
-5 | -1 | 2 | -3 | -1 | 2 | -3 | -2 | 0 | -3 | -1 | 1 | -4 | 0 | 5 | 1 | 2 | 4 | -2 | 3 | 8 | 3 | 8 | 12 | 4 | 7 | 15 | 8 | 12 | 18 | 6 | 7 | 12 | 6 | 7 | 9 |
Chill
°C
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-4 | 1 | 2 | -2 | -3 | -2 | -4 | -4 | -3 | -5 | -4 | -3 | -5 | 1 | 3 | 1 | 1 | 1 | 0 | 5 | 7 | 3 | 11 | 12 | 8 | 12 | 15 | 10 | 15 | 18 | 12 | 5 | 12 | 8 | 11 | 11 |
Freezing level
m
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700 | 800 | 1350 | 850 | 900 | 1300 | 800 | 700 | 1150 | 750 | 750 | 1200 | 750 | 950 | 1750 | 1300 | 1350 | 1650 | 1100 | 1450 | 2150 | 1450 | 2350 | 2550 | 2200 | 2300 | 2750 | 2650 | 2850 | 3100 | 2500 | 2300 | 2500 | 2350 | 2200 | 2450 |
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- | 6:52 | - | - | 6:50 | - | - | 6:48 | - | - | 6:46 | - | - | 6:43 | - | - | 6:41 | - | - | 6:39 | - | - | 6:37 | - | - | 6:35 | - | - | 6:33 | - | - | 6:33 | - | - | 6:31 | - |
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- | - | 8:19 | - | - | 8:21 | - | - | 8:22 | - | - | 8:23 | - | - | 8:24 | - | - | 8:27 | - | - | 8:28 | - | - | 8:30 | - | - | 8:30 | - | - | 8:32 | - | - | 8:34 | - | - | 8:35 |
Going-to-the-Sun Mountain Weather (Days 0-3):
The weather forecast for Going-to-the-Sun Mountain is: A dusting of snow on Sat night. Freezing level rising with drizzle on Sun afternoonFreeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Sat night)Wind will be generally light.
Going-to-the-Sun Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Tue night. Becoming milder with light rain (total 6mm) on Fri morningFreeze-thaw conditions (max 5°C on Thu afternoon, min -4°C on Wed night)Wind will be generally light.
Going-to-the-Sun Mountain Weather (Days 6-9):
Mostly dryFreeze-thaw conditions (max 15°C on Mon afternoon, min -2°C on Fri night)Wind will be generally light.
This table gives the weather forecast for Going-to-the-Sun Mountain at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Going-to-the-Sun Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Montana.