Mainmast
Weather Forecast,
Canada
Issued: 5am Tue 22 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 5am Tue 22 Sep Local Time
Updates in: hr min s
Update imminent Issued: 5am Tue 22 Sep Local Time
Updates in: hr min s
Update imminent 
Mainmast Weather (Days 0-3):A moderate fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Tue afternoon, min -4°C on Thu morning). Winds increasing (light winds from the SW on Tue morning, strong winds from the WSW by Wed night). |
(Days 3-6):A heavy fall of snow, heaviest during Sat afternoon. Temperatures will be below freezing (max 0°C on Sun afternoon, min -5°C on Fri morning). Winds increasing (light winds from the SW on Fri night, strong winds from the WSW by Sat night). |
(Days 6-9):Mostly dry. Freeze-thaw conditions (max 10°C on Wed afternoon, min -4°C on Mon morning). Wind will be generally light. |
(Days 10-12):Mostly dry. Freeze-thaw conditions (max 7°C on Thu night, min -4°C on Sun morning). Winds increasing (calm on Thu afternoon, fresh winds from the WSW by Sat morning). |
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Monday
28
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Tuesday
29
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Wednesday
30
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Thursday
1
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Friday
2
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Saturday
3
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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 | night |
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Wind
km/h
|
 10 |
10 |
15 |
20 |
25 |
35 |
25 |
35 |
20 |
20 |
15 |
10 |
15 |
25 |
50 |
45 |
20 |
25 |
15 |
10 |
5 |
5 |
5 |
5 |
10 |
10 |
10 |
5 |
5 |
5 |
10 |
15 |
15 |
20 |
25 |
15 |
| some clouds | clear | some clouds | some clouds | light snow | heavy snow | snow shwrs | light snow | cloudy | light snow | light snow | some clouds | some clouds | mod. snow | heavy snow | mod. snow | light snow | light snow | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | 2 | 13 | 1 | 2 | - | 3 | 2 | - | - | 8 | 11 | 8 | 4 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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High
°C
|
1 | 3 | 1 | 1 | 1 | 1 | -3 | -3 | -3 | -4 | -5 | -4 | -4 | -3 | -1 | -1 | 0 | -1 | -3 | -2 | 3 | 5 | 7 | 8 | 9 | 10 | 8 | 6 | 6 | 7 | 7 | 7 | 7 | 4 | 3 | 0 |
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Low
°C
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0 | 2 | 0 | 0 | 1 | -3 | -4 | -3 | -4 | -5 | -5 | -5 | -4 | -4 | -2 | -1 | 0 | -3 | -4 | -2 | -1 | 4 | 7 | 7 | 8 | 9 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 4 | 2 | -3 |
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Chill
°C
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-2 | 0 | -3 | -5 | -5 | -6 | -10 | -11 | -10 | -10 | -11 | -9 | -9 | -10 | -9 | -9 | -6 | -6 | -7 | -5 | 1 | 5 | 7 | 7 | 7 | 8 | 6 | 5 | 6 | 5 | 5 | 5 | 5 | 0 | -2 | -4 |
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Freezing level
m
|
2850 | 3050 | 3000 | 2850 | 2900 | 2900 | 2300 | 2350 | 2300 | 2100 | 2100 | 2050 | 2000 | 2100 | 2450 | 2700 | 2800 | 2650 | 2150 | 2400 | 3250 | 3750 | 3950 | 4200 | 4250 | 4300 | 4100 | 3700 | 3600 | 3800 | 4100 | 4050 | 4050 | 3550 | 3200 | 2550 |
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7:35 | - | - | 7:37 | - | - | 7:39 | - | - | 7:41 | - | - | 7:41 | - | - | 7:43 | - | - | 7:46 | - | - | 7:47 | - | - | 7:48 | - | - | 7:50 | - | - | 7:52 | - | - | 7:54 | - | - |
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- | 7:45 | - | - | 7:43 | - | - | 7:40 | - | - | 7:38 | - | - | 7:36 | - | - | 7:34 | - | - | 7:31 | - | - | 7:30 | - | - | 7:27 | - | - | 7:24 | - | - | 7:22 | - | - | 7:21 | - |
Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: A moderate fall of snow, heaviest on Wed nightFreeze-thaw conditions (max 3°C on Tue afternoon, min -4°C on Thu morning)Winds increasing (light winds from the SW on Tue morning, strong winds from the WSW by Wed night).
Mainmast Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat afternoonTemperatures will be below freezing (max 0°C on Sun afternoon, min -5°C on Fri morning)Winds increasing (light winds from the SW on Fri night, strong winds from the WSW by Sat night).
Mainmast Weather (Days 6-9):
Mostly dryFreeze-thaw conditions (max 10°C on Wed afternoon, min -4°C on Mon morning)Wind will be generally light.
This table gives the weather forecast for Mainmast at the specific elevation of 2804 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mainmast. 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 British-Columbia.
| Weather Station | Temp. | Weather | Wind | Cloud / Visibility |
|---|---|---|---|---|
Golden Airport | | |||
Revelstoke Airport | | |||
Revelstoke Airport | ||||
Nakusp | ||||
YohoPark(auto8) |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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