– Lat/Long: 48.48° N 113.47° W
Mount Helen (Montana) Weather Forecast
Lewis Range · United StatesIssued: 11 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Helen (Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 11°C on Mon morning, min 5°C on Tue night). Winds increasing (light winds from the W on Mon morning, near gales from the WSW by Wed night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 12°C on Thu afternoon, min -4°C on Fri night). Winds decreasing (severe gales from the WSW on Fri night, light winds from the W by Sat afternoon). | |||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | | | | |  |  |  | | | | |
clear | clear | clear | clear | cloudy | some clouds | clear | clear | clear | clear | clear | clear | some clouds | light snow | snow shwrs | clear | clear | clear | |
Cloud base (m) | 7150 | 6200 | 8500 | 9400 | 5200 | 4900 | 4450 | 2100 | 1900 | 2000 | 2750 | 8250 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.3 | — | — | — | — |
max °C | 11 | 11 | 9 | 8 | 9 | 7 | 6 | 6 | 5 | 10 | 12 | 12 | 7 | 2 | -4 | -2 | -1 | 3 |
min °C | 9 | 10 | 7 | 7 | 8 | 5 | 5 | 6 | 5 | 6 | 11 | 11 | 3 | -1 | -4 | -3 | -1 | 0 |
chill °C | 6 | 7 | 2 | 2 | 4 | -1 | -1 | 1 | -1 | 1 | 8 | 8 | -3 | -9 | -15 | -12 | -7 | -6 |
Freezing level m | 4150 | 4000 | 3950 | 3750 | 3700 | 3650 | 3500 | 3350 | 3650 | 3700 | 4100 | 4350 | 3850 | 2950 | 2100 | 2000 | 2450 | 3200 |
 | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — |
 | — | 7:34 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — |
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Mount Helen (Montana) Weather (Days 0-3):
The weather forecast for Mount Helen (Montana) is: Mostly dry. Very mild (max 11°C on Mon morning, min 5°C on Tue night). Winds increasing (light winds from the W on Mon morning, near gales from the WSW by Wed night).
Mount Helen (Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 12°C on Thu afternoon, min -4°C on Fri night). Winds decreasing (severe gales from the WSW on Fri night, light winds from the W by Sat afternoon).
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.