– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 11 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Thu morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Mon night). Mainly fresh winds. | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | | | | | | | | |
clear | some clouds | light snow | cloudy | cloudy | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | |
Cloud base (m) | 2050 | 6400 | 2250 | 2050 | 2050 | 2100 | 2100 | 2200 | 9350 | 5500 | 3200 | 2150 | 2900 | 2750 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -2 | -1 | -1 | -1 | -1 | -1 | 3 | 4 | 4 | 6 | 6 | 5 | 5 | 4 | 2 | -3 | -2 | -2 |
min °C | -4 | -2 | -3 | -1 | -1 | -2 | 0 | 4 | 3 | 5 | 6 | 5 | 4 | 3 | -3 | -3 | -2 | -2 |
chill °C | -7 | -6 | -8 | -6 | -5 | -6 | -3 | 2 | 1 | 3 | 4 | 2 | 0 | -2 | -8 | -7 | -7 | -6 |
Freezing level m | 1900 | 2550 | 2300 | 2500 | 2650 | 2450 | 2950 | 3450 | 3500 | 3750 | 3800 | 3650 | 3600 | 3300 | 2850 | 2250 | 2600 | 2500 |
 | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — |
 | — | 7:27 | — | — | 7:24 | — | — | 7:22 | — | — | 7:21 | — | — | 7:17 | — | — | 7:15 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Thu morning). Wind will be generally light.
Mainmast Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Mon night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
Golden Airport |  | ||||
Revelstoke A- BC (71685 -0) | |||||
Yoho Park- BC | |||||
 | |||||
Nakusp Airport | | ||||
Banff Airport | |||||
BanffCs-Alta |
* 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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