– Lat/Long: 48.48° N 113.47° W
Mount Helen (Montana) Weather Forecast
Lewis Range · United StatesIssued: 5 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Helen (Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Wed afternoon, min -8°C on Fri night). Winds decreasing (strong winds from the WSW on Wed night, calm by Thu night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Tue morning, min -8°C on Mon night). Winds decreasing (fresh winds from the WSW on Sat afternoon, light winds from the NNW by Tue morning). | ||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  | | | | |  | | | | |
clear | clear | some clouds | some clouds | rain shwrs | light snow | mod. snow | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | light snow | light snow | light snow | some clouds | |
Cloud base (m) | 8900 | 8450 | 8850 | 6450 | 5100 | 2400 | 1900 | 2150 | 1900 | 1900 | 1900 | 2400 | 1900 | 1950 | 1850 | 1850 | 1850 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 2 | 8 | — | — | — | — | — | — | 4 | 1 | 2 | — |
mm | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 7 | 5 | 6 | 7 | 7 | 1 | -3 | -6 | -6 | -4 | -6 | -5 | -4 | -6 | -6 | -6 | -6 |
min °C | 6 | 3 | 4 | 7 | 3 | 0 | -5 | -8 | -6 | -5 | -7 | -6 | -5 | -7 | -7 | -7 | -8 |
chill °C | 1 | -4 | -1 | 4 | 3 | -3 | -12 | -13 | -14 | -12 | -14 | -13 | -12 | -14 | -13 | -14 | -14 |
Freezing level m | 3450 | 3350 | 3300 | 3450 | 3650 | 2900 | 1800 | 700 | 1150 | 1950 | 700 | 850 | 1400 | 1000 | 900 | 1400 | 500 |
 | — | — | 8:03 | — | — | 8:04 | — | — | 8:06 | — | — | 8:07 | — | — | 8:08 | — | — |
 | 6:32 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — | — | 6:23 | — |
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Mount Helen (Montana) Weather (Days 0-3):
The weather forecast for Mount Helen (Montana) is: A moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 7°C on Wed afternoon, min -8°C on Fri night). Winds decreasing (strong winds from the WSW on Wed night, calm by Thu night).
Mount Helen (Montana) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Tue morning, min -8°C on Mon night). Winds decreasing (fresh winds from the WSW on Sat afternoon, light winds from the NNW by Tue morning).
This table gives the weather forecast for Mount Helen (Montana) at the specific elevation of 2602 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Helen (Montana). 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 | |||||
Kalispell-Glacier Park International Airport (MT) |  | ||||
Bullhorn Headwaters- 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.