– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 11 pm Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 06 Oct 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 Fri morning. Freeze-thaw conditions (max 5°C on Wed afternoon, min -3°C on Fri afternoon). Winds decreasing (fresh winds from the SW on Thu night, light winds from the WSW by Fri afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -10°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  |  | | | | | | |
some clouds | some clouds | some clouds | clear | clear | some clouds | snow shwrs | light snow | light snow | heavy snow | cloudy | cloudy | clear | clear | clear | clear | |
Cloud base (m) | 7700 | 5200 | 3550 | 4000 | 3100 | 2050 | 2100 | 2100 | 2200 | 2400 | 2250 | 2050 | 2350 | 2100 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 2 | 5 | 4 | 12 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 4 | 5 | 4 | 4 | 4 | 3 | -1 | -2 | -4 | -10 | -9 | -8 | -5 | -4 | -1 |
min °C | 3 | 3 | 5 | 3 | 3 | 3 | -1 | -2 | -3 | -10 | -10 | -9 | -10 | -7 | -5 | -4 |
chill °C | -1 | 0 | 2 | -1 | 0 | -2 | -7 | -8 | -7 | -17 | -17 | -15 | -16 | -10 | -5 | -6 |
Freezing level m | 3350 | 3450 | 3550 | 3500 | 3450 | 3400 | 3200 | 2600 | 2450 | 1800 | 1350 | 1700 | 1000 | 950 | 2050 | 1450 |
 | — | 7:58 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — |
 | — | — | 7:14 | — | — | 7:12 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: A moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Wed afternoon, min -3°C on Fri afternoon). Winds decreasing (fresh winds from the SW on Thu night, light winds from the WSW by Fri afternoon).
Mainmast Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -10°C on Fri 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 |
|---|---|---|---|---|---|
Revelstoke Airport |  | ||||
Revelstoke A- BC (71685 -0) | |||||
Yoho Park- BC | |||||
| |||||
Nakusp Airport | | ||||
Banff Airport | |
* 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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