– Lat/Long: 48.48° N 113.47° W
Mount Helen (Montana) Weather Forecast
Lewis Range · United StatesIssued: 5 pm Thu 24 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 24 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 12°C on Thu afternoon, min -5°C on Sat morning). Winds decreasing (gales from the WSW on Fri night, light winds from the WSW by Sat night). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Mon morning, min -4°C on Tue night). Winds increasing (light winds from the W on Mon morning, stormy winds from the WSW by Tue night). | ||||||||||||||||
Thu 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | | | | | | | | |  | |
clear | clear | clear | some clouds | light snow | light snow | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | snow shwrs | |
Cloud base (m) | 9050 | 9200 | 4900 | 2050 | 1900 | 2250 | 6200 | 6600 | 8050 | 7150 | 2850 | 2850 | 2400 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 12 | 12 | 12 | 9 | -1 | -5 | -3 | -1 | 1 | 2 | 1 | 3 | 3 | 3 | 2 | 3 | 3 |
min °C | 11 | 11 | 11 | 1 | -4 | -5 | -3 | -3 | 0 | 1 | 0 | 1 | 3 | 1 | 2 | 3 | -4 |
chill °C | 8 | 8 | 8 | -7 | -14 | -15 | -12 | -10 | -6 | -5 | -6 | -4 | -2 | -8 | -6 | -5 | -15 |
Freezing level m | 4050 | 4350 | 4350 | 3800 | 2400 | 1900 | 2250 | 2050 | 2500 | 2800 | 2750 | 2950 | 2900 | 3150 | 3050 | 2950 | 2800 |
 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — |
 | 7:28 | — | — | 7:25 | — | — | 7:23 | — | — | 7:21 | — | — | 7:19 | — | — | 7:16 | — |
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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 12°C on Thu afternoon, min -5°C on Sat morning). Winds decreasing (gales from the WSW on Fri night, light winds from the WSW by Sat night).
Mount Helen (Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon morning, min -4°C on Tue night). Winds increasing (light winds from the W on Mon morning, stormy winds from the WSW by Tue 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 | |||||
| |||||
WatertonParkGate- 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.