– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 11 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMild with light rain (total 6mm) on Fri afternoon Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 10°C on Thu afternoon, min -1°C on Sat afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Sun afternoon, min -3°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  |  | | | | |  | | | |
some clouds | some clouds | some clouds | rain shwrs | light rain | light rain | light snow | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | cloudy | light rain | some clouds | |
Cloud base (m) | 3050 | 6750 | 5150 | 2850 | 2150 | 2100 | 2050 | 2050 | 2100 | 2100 | 2400 | 2600 | 3150 | 2350 | 2200 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | 3 | 2 | 1 | — | — | — | — | — | — | — |
mm | — | — | — | 0.3 | 0.3 | 5 | — | — | — | — | — | — | — | — | 0.6 | — |
max °C | 7 | 8 | 10 | 9 | 9 | 6 | 2 | 0 | 0 | -1 | 1 | 3 | 1 | 1 | 2 | 0 |
min °C | 4 | 5 | 10 | 7 | 8 | 5 | 1 | 0 | -1 | -3 | -1 | 2 | 0 | 0 | 2 | 0 |
chill °C | 2 | 3 | 8 | 5 | 5 | 1 | -2 | -4 | -5 | -3 | -1 | 0 | -2 | -2 | 0 | -2 |
Freezing level m | 2750 | 2900 | 3200 | 3600 | 3650 | 2850 | 2300 | 1950 | 1850 | 1850 | 1700 | 2300 | 2050 | 2000 | 2250 | 1950 |
 | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — |
 | — | — | 7:43 | — | — | 7:40 | — | — | 7:38 | — | — | 7:36 | — | — | 7:34 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: Mild with light rain (total 6mm) on Fri afternoon Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 10°C on Thu afternoon, min -1°C on Sat afternoon). Wind will be generally light.
Mainmast Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 3°C on Sun afternoon, min -3°C on Sat 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 |  | ||||
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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