– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 5 pm Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -7°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -9°C on Thu morning). Winds increasing (light winds from the SW on Tue night, strong winds from the WSW by Fri morning). | ||||||||||||||||
Sat 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | |  |  |  | | | |  | | |  | |
clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | mod. snow | cloudy | clear | light snow | |
Cloud base (m) | 2050 | 2100 | 2450 | 2350 | 2050 | 2050 | 8700 | 2050 | 2050 | 4800 | 2500 | 2800 | 2150 | 2050 | 2050 | 2050 | 2200 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — | — | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -6 | -6 | -1 | 1 | 1 | 1 | -1 | -2 | -3 | -5 | -5 | -5 | -8 | -7 | -6 |
min °C | -6 | -6 | -7 | -7 | -7 | 0 | 1 | 0 | -1 | -2 | -4 | -5 | -5 | -8 | -9 | -7 | -7 |
chill °C | -11 | -11 | -12 | -11 | -10 | -2 | -3 | -4 | -5 | -5 | -7 | -10 | -11 | -15 | -15 | -14 | -14 |
Freezing level m | 1950 | 1250 | 1150 | 1950 | 1300 | 1200 | 3200 | 1450 | 1450 | 2400 | 1850 | 1500 | 2000 | 1700 | 1400 | 1550 | 1500 |
 | — | — | 8:40 | — | — | 8:41 | — | — | 8:44 | — | — | 8:45 | — | — | 8:47 | — | — |
 | 6:24 | — | — | 6:23 | — | — | 6:22 | — | — | 6:20 | — | — | 6:17 | — | — | 6:16 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: Mostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -7°C on Sun morning). Wind will be generally light.
Mainmast Weather (Days 3-6):
A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Tue afternoon, min -9°C on Thu morning). Winds increasing (light winds from the SW on Tue night, strong winds from the WSW by Fri morning).
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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