– Lat/Long: 48.48° N 113.47° W
Mount Helen (Montana) Weather Forecast
Lewis Range · United StatesIssued: 11 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Helen (Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Mon night). Winds increasing (moderate winds from the W on Sun night, stormy winds from the W by Tue morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Sat afternoon, min -1°C on Wed night). Winds decreasing (near gales from the W on Thu night, light winds from the W by Fri night). | |||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  | | | | |  | | | | |
some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | snow shwrs | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | some clouds | |
Cloud base (m) | 6450 | 6150 | 6900 | 2950 | 2650 | 2000 | 1900 | 2600 | 2300 | 3200 | 3300 | 3150 | 2950 | 2950 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 4 | 4 | 4 | 1 | 2 | 2 | 0 | 0 | 0 | 3 | 4 | 4 | 4 | 4 | 2 |
min °C | 1 | 2 | 4 | -1 | 1 | 2 | 0 | 0 | 0 | -1 | 1 | 4 | 3 | 2 | 4 | 0 |
chill °C | -6 | -4 | -2 | -12 | -9 | -6 | -8 | -7 | -6 | -6 | -5 | -2 | -5 | -6 | -2 | -2 |
Freezing level m | 3150 | 3200 | 3150 | 3400 | 2900 | 2900 | 2850 | 2600 | 2600 | 2250 | 2850 | 3100 | 3400 | 3100 | 3000 | 2900 |
 | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — |
 | — | — | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:10 | — |
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Mount Helen (Montana) Weather (Days 0-3):
The weather forecast for Mount Helen (Montana) is: A dusting of new snow. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Mon night). Winds increasing (moderate winds from the W on Sun night, stormy winds from the W by Tue morning).
Mount Helen (Montana) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 6°C on Sat afternoon, min -1°C on Wed night). Winds decreasing (near gales from the W on Thu night, light winds from the W by Fri night).
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 | |||||
Waterton Park Gate 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.