– Lat/Long: 50.98° N 117.32° W
Mainmast
Weather Forecast, CanadaIssued: 5 pm Fri 31 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 31 Jul Local Time
Updates in:
Update imminent hr min s
3 Mainmast Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 2mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Fri afternoon, min -3°C on Sat night). Winds decreasing (strong winds from the SW on Sat afternoon, calm by Mon morning). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 9°C on Wed afternoon, min 2°C on Mon night). Wind will be generally light. | ||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  | |  | | | |  | | | | |
clear | clear | clear | some clouds | snow shwrs | some clouds | some clouds | light snow | some clouds | light rain | clear | some clouds | some clouds | some clouds | clear | clear | some clouds | |
Cloud base (m) | 4500 | 2400 | 2450 | 2650 | 2500 | 3100 | 3250 | 6050 | 3450 | 5400 | 8200 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 2 | — | — | — | — | 0.1 | — | — | — | — | — | — | — |
max °C | 12 | 12 | 11 | 11 | 5 | -2 | 1 | 0 | 0 | 3 | 3 | 3 | 7 | 6 | 6 | 9 | 9 |
min °C | 11 | 10 | 11 | 9 | -3 | -2 | 0 | -1 | -1 | 3 | 2 | 2 | 6 | 5 | 6 | 8 | 7 |
chill °C | 10 | 8 | 8 | 6 | -8 | -7 | -4 | -5 | -4 | 2 | 2 | 2 | 6 | 4 | 6 | 7 | 7 |
Freezing level m | 4300 | 4550 | 4400 | 4250 | 2800 | 2550 | 2750 | 2750 | 2700 | 3100 | 3200 | 3150 | 3500 | 3750 | 3650 | 3950 | 4150 |
 | — | — | 6:13 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — |
 | — | 9:37 | — | — | 9:35 | — | — | 9:34 | — | — | 9:31 | — | — | 9:30 | — | — | 9:29 |
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Mainmast Weather (Days 0-3):
The weather forecast for Mainmast is: Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Fri afternoon, min -3°C on Sat night). Winds decreasing (strong winds from the SW on Sat afternoon, calm by Mon morning).
Mainmast Weather (Days 3-6):
Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 2°C on Mon night). Wind will be generally light.
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 |  | ||||
Mount 7 | |||||
Revelstoke Airport |  | ||||
Revelstoke A- BC (71685 -0) | |||||
Yoho Park- BC | |||||
| |||||
Nakusp Airport | | ||||
Swansea Mtn | |||||
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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