– Lat/Long: 48.35° N 113.37° W
Summit Mountain (Glacier National Park)
Weather Forecast, United StatesIssued: 5 pm Sat 05 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 05 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 05 Sep Local Time
Updates in:
Update imminent hr min s
2 Summit Mountain (Glacier National Park) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 29mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Mon afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the SSE on Sat night, calm by Sun afternoon). | Days 5–7 Weather SummaryDrizzle on Thu night followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -5°C on Fri morning). Winds decreasing (gales from the W on Wed night, light winds from the SE by Thu night). | ||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  |  | |  |  |  |  | | |  | |
rain shwrs | mod. rain | rain shwrs | rain shwrs | heavy rain | light rain | heavy snow | mod. snow | light snow | rain shwrs | clear | clear | some clouds | some clouds | clear | rain shwrs | heavy snow | |
Cloud base (m) | 2850 | 2050 | 1850 | 2250 | 1950 | 2700 | 1850 | 1850 | 1850 | 1900 | 2250 | 1850 | 7200 | 9000 | 2050 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | 20 | 7 | 2 | — | — | — | — | — | — | — | 15 |
mm | 1.5 | 8 | 0.1 | 0.5 | 15 | 4 | — | — | — | 0.1 | — | — | — | — | — | 0.2 | 0.8 |
max °C | 5 | 5 | 6 | 7 | 4 | 3 | 1 | 1 | 0 | 4 | 4 | 8 | 9 | 9 | 7 | 7 | 4 |
min °C | 5 | 4 | 5 | 7 | 3 | 3 | 1 | 0 | 0 | 2 | 3 | 5 | 9 | 7 | 7 | 6 | -4 |
chill °C | 2 | -1 | 2 | 4 | 3 | -1 | -6 | -6 | -6 | -2 | -3 | -1 | 4 | 0 | 1 | 1 | -12 |
Freezing level m | 3250 | 3450 | 3550 | 3600 | 3500 | 3250 | 2900 | 2950 | 2700 | 2900 | 3550 | 3900 | 4050 | 4450 | 3950 | 3750 | 2950 |
 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 8:07 | — | — | 8:05 | — | — | 8:02 | — | — | 8:00 | — | — | 7:59 | — | — | 7:57 | — |
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Summit Mountain (Glacier National Park) Weather (Days 0-3):
The weather forecast for Summit Mountain (Glacier National Park) is: Heavy rain (total 29mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Mon afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the SSE on Sat night, calm by Sun afternoon).
Summit Mountain (Glacier National Park) Weather (Days 3-6):
Drizzle on Thu night followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -5°C on Fri morning). Winds decreasing (gales from the W on Wed night, light winds from the SE by Thu night).
This table gives the weather forecast for Summit Mountain (Glacier National Park) at the specific elevation of 2673 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Summit Mountain (Glacier National Park). 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 |
|---|---|---|---|---|---|
lightning 40km SW of South Browning |  | ||||
lightning 47km NE of Bigfork | | ||||
Kalispell-Glacier Park International Airport (MT) |  | ||||
Carway-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.