– Lat/Long: 48.74° N 113.52° W
East Flattop Mountain
Weather Forecast, United StatesIssued: 10 pm Wed 10 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 10 Dec Local Time
Updates in:
Update imminent hr min s
2 East Flattop Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -11°C on Thu night). Winds decreasing (stormy winds from the WSW on Wed night, moderate winds from the WSW by Thu night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Sat night, min -6°C on Tue morning). Winds decreasing (extremely windy from the WSW on Mon morning, gales from the W by Tue afternoon). | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  |  | |  | |  |  | | |  | |
heavy snow | light snow | cloudy | light snow | light snow | light snow | light snow | light snow | some clouds | clear | clear | clear | some clouds | clear | snow shwrs | mod. snow | snow shwrs | clear | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
21 | 5 | — | 1 | 4 | 4 | 4 | 1 | — | — | — | — | — | — | 1 | 10 | 2 | — | 15 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 0 | -1 | -7 | -9 | -7 | -5 | -4 | -1 | 2 | 2 | 2 | 1 | -1 | 0 | 1 | -1 | -5 | -5 | -4 |
min°C | 0 | -6 | -8 | -11 | -9 | -6 | -7 | -5 | 1 | 1 | 2 | 0 | -2 | 0 | 0 | -2 | -6 | -6 | -12 |
-10 | -17 | -17 | -20 | -20 | -17 | -17 | -13 | -8 | -9 | -8 | -10 | -12 | -11 | -10 | -12 | -18 | -18 | -29 | |
2500 | 650 | 0 | 0 | 0 | 1250 | 200 | 2150 | 3400 | 3200 | 3150 | 2450 | 2150 | 2600 | 2400 | 2200 | 1750 | 1250 | 1700 | |
Cloud base (m) | 1900 | 1900 | 1900 | 1900 | 1850 | 1850 | 1900 | 1900 | 1900 | 1850 | 9300 | 2150 | 2450 | 1950 | 1850 | 2000 | 1900 | 1850 | |
 | — | 8:15 | — | — | 8:17 | — | — | 8:18 | — | — | 8:18 | — | — | 8:19 | — | — | 8:21 | — | — |
 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — |
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East Flattop Mountain Weather (Days 0-3):
The weather forecast for East Flattop Mountain is: A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 2°C on Sat afternoon, min -11°C on Thu night). Winds decreasing (stormy winds from the WSW on Wed night, moderate winds from the WSW by Thu night).
East Flattop Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 2°C on Sat night, min -6°C on Tue morning). Winds decreasing (extremely windy from the WSW on Mon morning, gales from the W by Tue afternoon).
This table gives the weather forecast for East Flattop Mountain at the specific elevation of 2547 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of East Flattop 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 |
|---|---|---|---|---|---|
Carway-Alta | |||||
Bullhorn Headwaters- Alta | |||||
 | |||||
WatertonParkGate- Alta | |||||
Cardston- Alta | |||||
| |||||
Del Bonita Agdm- Alta | |||||
Bullhorn Coulee Reservoir- Alta | |||||
Glenwood- Alta |
* 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.