– Lat/Long: 50.98° N 117.32° W
Mainmast
Weather Forecast, CanadaIssued: 5 pm Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 9°C on Tue afternoon, min -1°C on Thu morning). Wind will be generally light. | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Thu night). Wind will be generally light. | ||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  |  |  | |  |  | | |  | |
some clouds | clear | clear | some clouds | rain shwrs | clear | rain shwrs | snow shwrs | mod. snow | light snow | light snow | light snow | cloudy | some clouds | cloudy | light snow | cloudy | |
Cloud base (m) | 3000 | 3600 | 7950 | 4950 | 2800 | 4250 | 3250 | 3350 | 2050 | 2050 | 2250 | 2100 | 2200 | 2700 | 2700 | 2200 | 2200 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | 4 | 7 | 2 | 3 | 1 | — | — | — | 1 | — |
mm | — | — | — | — | 0.4 | — | 0.3 | 0.3 | — | — | — | — | — | — | — | — | — |
max °C | 5 | 6 | 7 | 9 | 8 | 6 | 6 | 5 | 0 | 0 | -1 | -3 | -1 | -1 | -2 | -2 | -2 |
min °C | 4 | 5 | 6 | 9 | 6 | 6 | 6 | 1 | -1 | 0 | -4 | -4 | -2 | -2 | -2 | -2 | -3 |
chill °C | 1 | 2 | 3 | 7 | 2 | 3 | 3 | -1 | -5 | -4 | -9 | -9 | -5 | -2 | -5 | -6 | -6 |
Freezing level m | 3300 | 3650 | 3800 | 3950 | 3800 | 3650 | 3550 | 3300 | 2750 | 2750 | 2350 | 2250 | 2550 | 2600 | 2450 | 2550 | 2450 |
 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:25 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: A moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 9°C on Tue afternoon, min -1°C on Thu morning). Wind will be generally light.
Mainmast Weather (Days 3-6):
A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max 0°C on Thu afternoon, min -4°C on Thu night). 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 | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Mount 7 | |||||
Revelstoke Airport |  | ||||
Revelstoke A- BC (71685 -0) | |||||
Yoho Park- BC | |||||
| |||||
Nakusp Airport | | ||||
Swansea Mtn |
* 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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