– Lat/Long: 48.72° N 113.65° W
Mount Siyeh
Weather Forecast, United StatesIssued: 10 am Tue 16 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Tue 16 Dec Local Time
Updates in:
Update imminent hr min s
3 Mount Siyeh Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 17mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Tue night, min -8°C on Wed night). Mainly gales. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Sun night, min -9°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the SW by Sun morning). | |||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  | | |  | | | | |  | | |
some clouds | light snow | mod. snow | light snow | light snow | some clouds | cloudy | cloudy | heavy snow | light snow | cloudy | light snow | light snow | light snow | light snow | cloudy | some clouds | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 2 | 6 | 4 | 4 | — | — | — | 13 | 3 | — | 5 | 1 | 2 | 3 | — | — | 6 | |
— | — | 7 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 1 | 1 | 2 | 2 | -3 | -6 | -4 | -3 | 1 | -3 | -5 | -6 | -6 | -5 | -5 | -6 | -4 | -2 |
min°C | 0 | 1 | 1 | -3 | -4 | -8 | -6 | -4 | -3 | -5 | -6 | -7 | -9 | -5 | -8 | -9 | -6 | -3 |
-6 | -4 | -4 | -13 | -12 | -14 | -12 | -11 | -10 | -13 | -14 | -13 | -15 | -11 | -14 | -14 | -12 | -8 | |
1600 | 1700 | 1850 | 1050 | 1000 | 250 | 950 | 850 | 1250 | 850 | 600 | 600 | 650 | 700 | 600 | 550 | 500 | 1150 | |
Cloud base (m) | 1900 | 1900 | 1900 | 1950 | 2000 | 1950 | 1900 | 1850 | 1900 | 1950 | 2000 | 1950 | 1950 | 1900 | 1900 | 1950 | 2000 | 1900 |
 | 8:21 | — | — | 8:22 | — | — | 8:22 | — | — | 8:22 | — | — | 8:23 | — | — | 8:23 | — | — |
 | — | 4:38 | — | — | 4:38 | — | — | 4:38 | — | — | 4:39 | — | — | 4:39 | — | — | 4:39 | — |
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Mount Siyeh Weather (Days 0-3):
The weather forecast for Mount Siyeh is: Moderate rain (total 17mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 2°C on Tue night, min -8°C on Wed night). Mainly gales.
Mount Siyeh Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -2°C on Sun night, min -9°C on Sat morning). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the SW by Sun morning).
This table gives the weather forecast for Mount Siyeh at the specific elevation of 1500 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.