– Lat/Long: 45.60° N 112.01° W
Mount Jefferson (Montana)
Weather Forecast, United StatesIssued: 4 pm Thu 18 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 18 Dec Local Time
Updates in:
Update imminent hr min s
3 Mount Jefferson (Montana) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -5°C on Thu night, min -17°C on Fri night). Winds decreasing (extremely windy from the WSW on Fri morning, strong winds from the W by Sat afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Mon morning). Winds increasing (fresh winds from the SW on Mon night, gales from the SSW by Tue night). | ||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | | |  |  | | | | | |
light snow | light snow | cloudy | light snow | snow shwrs | clear | clear | some clouds | cloudy | cloudy | some clouds | snow shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | 1 | — | 4 | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -7 | -5 | -5 | -7 | -15 | -16 | -14 | -9 | -7 | -6 | -7 | -9 | -8 | -6 | -5 | -5 | -3 |
min°C | -11 | -6 | -6 | -11 | -17 | -17 | -15 | -12 | -8 | -7 | -8 | -10 | -9 | -8 | -6 | -5 | -5 |
-24 | -18 | -20 | -23 | -33 | -32 | -28 | -24 | -18 | -17 | -19 | -22 | -20 | -19 | -16 | -14 | -16 | |
1350 | 2350 | 2400 | 1550 | 600 | 1100 | 850 | 900 | 1700 | 1800 | 1750 | 1850 | 1650 | 1750 | 2300 | 2350 | 2500 | |
Cloud base (m) | 2350 | 2350 | 2600 | 2450 | 2550 | 5600 | 6850 | 3050 | 2500 | 2400 | 2400 | 2450 | 2350 | 2350 | 2350 | 3050 | |
 | — | — | 8:03 | — | — | 8:03 | — | — | 8:04 | — | — | 8:04 | — | — | 8:06 | — | — |
 | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:46 | — | — | 4:47 | — |
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Mount Jefferson (Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Montana) is: A light covering of new snow mostly falling on Fri afternoon. Temperatures will be below freezing (max -5°C on Thu night, min -17°C on Fri night). Winds decreasing (extremely windy from the WSW on Fri morning, strong winds from the W by Sat afternoon).
Mount Jefferson (Montana) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -10°C on Mon morning). Winds increasing (fresh winds from the SW on Mon night, gales from the SSW by Tue night).
This table gives the weather forecast for Mount Jefferson (Montana) at the specific elevation of 3204 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (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 |
|---|---|---|---|---|---|
Ennis Big Sky Airport (Montana) |  | ||||
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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.