– Lat/Long: 48.72° N 113.65° W
Mount Siyeh Weather Forecast
Central Montana Rockies · United StatesIssued: 11 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Mount Siyeh Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Tue night, min 0°C on Sun night). Winds decreasing (near gales from the WSW on Sun night, light winds from the WSW by Tue morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -10°C on Sat morning). Winds decreasing (near gales from the WSW on Wed night, light winds from the WSW by Fri night). | |||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | | | | | | |  |  |  |  | |
clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | snow shwrs | light snow | heavy snow | mod. snow | |
Cloud base (m) | 8350 | 8350 | 5900 | 5850 | 5000 | 6650 | 9000 | 8500 | 8350 | 9100 | 1900 | 1950 | 1950 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 12 | 10 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | 2 | 1 | 0 | 1 | 2 | 3 | 3 | 3 | 2 | 3 | 3 | 4 | -4 | -7 | -8 |
min °C | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 3 | 2 | 2 | 3 | -2 | -4 | -8 | -9 |
chill °C | -6 | -7 | -7 | -6 | -5 | -5 | -4 | -4 | -4 | -6 | -4 | -1 | -8 | -12 | -13 | -15 |
Freezing level m | 3050 | 3150 | 3250 | 3100 | 3100 | 3250 | 3500 | 3500 | 3500 | 3350 | 3350 | 3450 | 3250 | 2450 | 1950 | 1600 |
 | — | 8:00 | — | — | 8:00 | — | — | 8:03 | — | — | 8:03 | — | — | 8:06 | — | — |
 | — | — | 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: Mostly dry. Freeze-thaw conditions (max 3°C on Tue night, min 0°C on Sun night). Winds decreasing (near gales from the WSW on Sun night, light winds from the WSW by Tue morning).
Mount Siyeh Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -10°C on Sat morning). Winds decreasing (near gales from the WSW on Wed night, light winds from the WSW by Fri night).
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.