– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 5 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Mon afternoon, min -2°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Wed afternoon, min -1°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | |  | | | |  |  | | |
snow shwrs | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | rain shwrs | clear | |
Cloud base (m) | 2400 | 3150 | 6450 | 5050 | 3350 | 6550 | 3250 | 2900 | 2600 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.6 | — |
max °C | 1 | 0 | 1 | 2 | 2 | 3 | 4 | 2 | 4 | 5 | 3 | 6 | 7 | 4 | 3 | 4 | 0 |
min °C | 1 | -2 | -1 | 2 | 1 | 2 | 3 | 1 | 2 | 4 | 3 | 3 | 6 | 2 | 1 | 3 | -1 |
chill °C | -5 | -4 | -1 | 0 | -1 | 0 | 1 | 1 | 2 | 3 | 3 | 1 | 4 | -1 | -2 | 0 | -3 |
Freezing level m | 2150 | 1800 | 1800 | 2200 | 2250 | 2400 | 2600 | 2250 | 2350 | 2650 | 2650 | 2750 | 2900 | 2700 | 2300 | 2450 | 1950 |
 | — | — | 8:15 | — | — | 8:18 | — | — | 8:19 | — | — | 8:22 | — | — | 8:22 | — | — |
 | 6:52 | — | — | 6:51 | — | — | 6:49 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — |
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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 Mon afternoon, min -2°C on Sat night). Wind will be generally light.
Mainmast Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 7°C on Wed afternoon, min -1°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Mainmast at the specific elevation of 2000 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 |  | ||||
RevelstokeA-BC (71685 -0) | |||||
 | |||||
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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