– Lat/Long: 50.98° N 117.32° W
Mainmast Weather Forecast
Selkirk Mountains · CanadaIssued: 11 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Thu night. Freeze-thaw conditions (max 15°C on Thu afternoon, min 0°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 14mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -2°C on Sun night). Wind will be generally light. | |||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | | | |  | | | | |
clear | clear | clear | light rain | light rain | rain shwrs | some clouds | some clouds | light rain | light rain | light rain | light rain | rain shwrs | some clouds | some clouds | clear | |
Cloud base (m) | 8450 | 3050 | 2050 | 2050 | 2300 | 2050 | 3000 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | 2050 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 3 | 2 | 0.7 | — | — | 0.3 | 4 | 4 | 5 | 1.4 | — | — | — |
max °C | 10 | 13 | 15 | 11 | 6 | 6 | 2 | 3 | 5 | 3 | 3 | 4 | 3 | 4 | 6 | 1 |
min °C | 8 | 8 | 13 | 7 | 5 | 5 | 0 | 2 | 3 | 3 | 3 | 4 | -2 | -1 | 5 | 0 |
chill °C | 7 | 8 | 13 | 6 | 3 | 4 | 0 | 2 | 3 | 3 | 3 | 4 | -5 | -3 | 5 | -2 |
Freezing level m | 2800 | 2800 | 3000 | 2600 | 2000 | 1850 | 1150 | 1300 | 1650 | 1400 | 1450 | 1600 | 1300 | 800 | 2150 | 1050 |
 | — | 8:22 | — | — | 8:25 | — | — | 8:26 | — | — | 8:27 | — | — | 8:30 | — | — |
 | — | — | 6:43 | — | — | 6:40 | — | — | 6:38 | — | — | 6:37 | — | — | 6:35 | — |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: Light rain (total 6mm), mostly falling on Thu night. Freeze-thaw conditions (max 15°C on Thu afternoon, min 0°C on Fri night). Wind will be generally light.
Mainmast Weather (Days 3-6):
Moderate rain (total 14mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -2°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Mainmast at the specific elevation of 1000 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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