– Lat/Long: 48.48° N 113.47° W
Mount Helen (Montana) Weather Forecast
Lewis Range · United StatesIssued: 11 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 25 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 Tue morning. Freeze-thaw conditions (max 3°C on Mon morning, min -9°C on Wed morning). Winds increasing (calm on Mon afternoon, gales from the W by Tue afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max 0°C on Fri morning, min -10°C on Thu morning). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the WSW by Sat morning). | |||||||||||||||
Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  | | |  | | | | |
cloudy | cloudy | some clouds | snow shwrs | light snow | light snow | light snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | |
Cloud base (m) | 1850 | 5650 | 5850 | 5250 | 1850 | 1850 | 1850 | 1850 | 1950 | 1850 | 1850 | 1850 | 1850 | 1850 | 1900 | 2000 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 1 | 3 | 3 | 4 | 2 | 3 | 8 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | 3 | 3 | 0 | -5 | -6 | -6 | -8 | -7 | -8 | -8 | -6 | -2 | 0 | 0 | -2 |
min °C | 0 | 1 | 2 | -4 | -5 | -6 | -7 | -9 | -8 | -9 | -10 | -7 | -6 | -2 | -1 | -5 |
chill °C | -2 | -1 | 2 | -11 | -14 | -17 | -18 | -20 | -17 | -16 | -18 | -15 | -14 | -6 | -4 | -13 |
Freezing level m | 1150 | 3150 | 3100 | 2100 | 1650 | 1750 | 1550 | 1350 | 1650 | 1050 | 450 | 1600 | 800 | 800 | 2550 | 1050 |
 | — | 8:08 | — | — | 8:11 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — |
 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:17 | — |
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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 Tue morning. Freeze-thaw conditions (max 3°C on Mon morning, min -9°C on Wed morning). Winds increasing (calm on Mon afternoon, gales from the W by Tue afternoon).
Mount Helen (Montana) Weather (Days 3-6):
A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max 0°C on Fri morning, min -10°C on Thu morning). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the WSW by Sat 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.