– Lat/Long: 48.72° N 113.65° W
Mount Siyeh
Weather Forecast, United StatesIssued: 5 am Tue 21 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Tue 21 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 21 Apr Local Time
Updates in:
Update imminent hr min s
3 Mount Siyeh Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -17°C on Thu night). Winds increasing (light winds from the SSW on Tue afternoon, strong winds from the N by Wed night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -18°C on Fri morning). Winds decreasing (fresh winds from the N on Fri morning, calm by Sat afternoon). | |||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  | |  | | |  | | |  |  | |  | |
some clouds | some clouds | rain shwrs | some clouds | heavy snow | heavy snow | light snow | light snow | cloudy | light snow | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | 12 | 14 | 2 | 2 | — | 1 | 2 | 1 | 2 | 5 | 1 | 1 | 2 | — | |
— | — | 0.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 5 | 4 | 3 | -3 | -7 | -14 | -14 | -15 | -17 | -15 | -15 | -15 | -14 | -14 | -14 | -12 | -10 |
min °C | 2 | 4 | 3 | -2 | -7 | -12 | -15 | -14 | -17 | -18 | -15 | -16 | -16 | -14 | -14 | -15 | -13 | -12 |
-4 | 2 | -3 | -7 | -14 | -24 | -26 | -26 | -28 | -31 | -23 | -27 | -23 | -14 | -19 | -20 | -16 | -16 | |
3350 | 3550 | 3500 | 3400 | 2550 | 1700 | 1150 | 1350 | 750 | 750 | 1200 | 650 | 800 | 1100 | 550 | 750 | 1400 | 550 | |
Cloud base (m) | 9300 | 6600 | 4300 | 2000 | 1950 | 2000 | 2000 | 1950 | 1900 | 2300 | 2000 | 1900 | 1900 | 1900 | 2000 | 2000 | 1950 | |
 | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | 8:34 | — | — | 8:36 | — | — | 8:37 | — | — | 8:38 | — | — | 8:39 | — | — | 8:42 | — |
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Mount Siyeh Weather (Days 0-3):
The weather forecast for Mount Siyeh is: A heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -17°C on Thu night). Winds increasing (light winds from the SSW on Tue afternoon, strong winds from the N by Wed night).
Mount Siyeh Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be well below freezing (max -10°C on Sun night, min -18°C on Fri morning). Winds decreasing (fresh winds from the N on Fri morning, calm by Sat afternoon).
This table gives the weather forecast for Mount Siyeh at the specific elevation of 3052 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Siyeh. 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 Montana.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Carway-Alta | |||||
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WatertonParkGate- Alta | |||||
Bullhorn Headwaters- Alta | |||||
Cardston- Alta | |||||
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* 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.