– Lat/Long: 48.72° N 113.65° W
Mount Siyeh
Weather Forecast, United StatesIssued: 5 am Sat 18 Oct Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sat 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 18 Oct 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 Sun morning. Freeze-thaw conditions (max 1°C on Sat night, min -7°C on Mon morning). Winds decreasing (severe gales from the WSW on Sat night, light winds from the W by Sun night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Wed night). Winds increasing (fresh winds from the W on Tue night, severe gales from the WSW by Thu night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  | |  | | | | | | | |
clear | some clouds | snow shwrs | mod. snow | light snow | light snow | snow shwrs | some clouds | some clouds | cloudy | some clouds | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 3 | 6 | 4 | 5 | 2 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -4 | -1 | 1 | -3 | -4 | -6 | -6 | -3 | -2 | -1 | 1 | 1 | 3 | 3 | -1 | -1 | -2 | -2 |
min°C | -5 | -2 | -1 | -3 | -5 | -6 | -7 | -5 | -3 | -2 | -1 | 0 | 1 | 2 | -3 | -3 | -2 | -3 |
-13 | -11 | -11 | -13 | -16 | -16 | -14 | -14 | -12 | -11 | -9 | -7 | -6 | -6 | -13 | -12 | -12 | -13 | |
1200 | 2350 | 2950 | 1800 | 1800 | 1550 | 1550 | 1750 | 1500 | 1350 | 2300 | 1500 | 3250 | 3250 | 2000 | 1450 | 2250 | 2200 | |
Cloud base (m) | 1900 | 6500 | 2650 | 1900 | 1900 | 1950 | 1950 | 1900 | 1900 | 1900 | 1900 | 8550 | 9200 | 1900 | 2950 | 2050 | 2000 | 2250 |
 | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — | — |
 | — | 6:38 | — | — | 6:37 | — | — | 6:36 | — | — | 6:34 | — | — | 6:31 | — | — | 6:30 | — |
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Mount Siyeh Weather (Days 0-3):
The weather forecast for Mount Siyeh is: A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 1°C on Sat night, min -7°C on Mon morning). Winds decreasing (severe gales from the WSW on Sat night, light winds from the W by Sun night).
Mount Siyeh Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Wed night). Winds increasing (fresh winds from the W on Tue night, severe gales from the WSW by Thu night).
This table gives the weather forecast for Mount Siyeh at the specific elevation of 2500 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 | |||||
 | |||||
Waterton Park Gate- 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.