– Lat/Long: 48.93° N 113.61° W
Chief Mountain Weather Forecast
Lewis Range · United StatesIssued: 11 pm Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Tue 06 Oct Local Time
Updates in:
Update imminent hr min s
2 Chief Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Fri afternoon). Winds increasing (moderate winds from the W on Thu morning, extremely windy from the WSW by Fri morning). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 6°C on Mon afternoon, min -12°C on Sat night). Winds decreasing (strong winds from the W on Fri night, light winds from the W by Sun afternoon). | |||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | |  |  | | |  | | | |
some clouds | clear | some clouds | clear | clear | some clouds | clear | clear | some clouds | heavy snow | mod. snow | mod. snow | heavy snow | light snow | some clouds | clear | |
Cloud base (m) | 6350 | 8100 | 8200 | 8400 | 9550 | 9000 | 8300 | 8650 | 3300 | 1650 | 1500 | 1500 | 1000 | 1000 | 950 | 1500 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | 11 | 6 | 9 | 14 | 1 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 7 | 8 | 8 | 8 | 8 | 9 | 8 | 6 | 2 | -2 | -11 | -11 | -12 | -10 | -5 | -1 |
min °C | 6 | 6 | 8 | 7 | 7 | 9 | 8 | 4 | 0 | -10 | -11 | -11 | -12 | -12 | -7 | -5 |
chill °C | 1 | 2 | 4 | 2 | 3 | 4 | 2 | -4 | -8 | -20 | -22 | -22 | -23 | -22 | -13 | -9 |
Freezing level m | 3950 | 3900 | 3950 | 4050 | 4000 | 4000 | 4050 | 3800 | 3100 | 1850 | 1200 | 1250 | 800 | 650 | 1200 | 700 |
 | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — | 7:48 | — | — |
 | — | — | 7:00 | — | — | 6:59 | — | — | 6:57 | — | — | 6:54 | — | — | 6:52 | — |
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Chief Mountain Weather (Days 0-3):
The weather forecast for Chief Mountain is: Mostly dry. Freeze-thaw conditions (max 9°C on Thu afternoon, min 0°C on Fri afternoon). Winds increasing (moderate winds from the W on Thu morning, extremely windy from the WSW by Fri morning).
Chief Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 6°C on Mon afternoon, min -12°C on Sat night). Winds decreasing (strong winds from the W on Fri night, light winds from the W by Sun afternoon).
This table gives the weather forecast for Chief Mountain at the specific elevation of 2767 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Chief Mountain. 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 |
|---|---|---|---|---|---|
Bullhorn Headwaters- Alta | |||||
 | |||||
Waterton Park Gate- Alta | |||||
Cardston- Alta | |||||
| |||||
Bullhorn Coulee Reservoir- Alta | |||||
Glenwood- Alta | |||||
St. Mary Reservoir- Alta | |||||
Pincher Creek 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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