– Lat/Long: 45.60° N 112.01° W
Mount Jefferson (Montana)
Weather Forecast, United StatesIssued: 4 am Mon 15 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Mon 15 Dec Local Time
Updates in:
Update imminent hr min s
3 Mount Jefferson (Montana) Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -16°C on Wed afternoon). Winds decreasing (extremely windy from the SW on Wed morning, strong winds from the W by Wed night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Sat morning). Winds decreasing (extremely windy from the WSW on Fri afternoon, fresh winds from the W by Sat morning). | |||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | | |  | | |  |  | |  | |
some clouds | cloudy | some clouds | light snow | some clouds | some clouds | snow shwrs | cloudy | some clouds | cloudy | light snow | light snow | cloudy | some clouds | snow shwrs | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | 1 | — | — | 3 | — | — | — | 1 | 1 | — | — | 9 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 1 | 0 | -2 | -6 | -5 | -4 | -4 | -15 | -15 | -11 | -8 | -4 | -5 | -6 | -8 | -18 | -15 | -12 |
min°C | 1 | -1 | -5 | -7 | -6 | -5 | -11 | -16 | -16 | -13 | -11 | -5 | -6 | -7 | -17 | -18 | -16 | -15 |
-7 | -10 | -17 | -19 | -17 | -16 | -27 | -34 | -33 | -25 | -23 | -16 | -19 | -21 | -32 | -32 | -29 | -28 | |
3400 | 3000 | 2650 | 2250 | 2450 | 2400 | 1700 | 1200 | 950 | 1300 | 1400 | 2450 | 2300 | 2250 | 1150 | 900 | 650 | 600 | |
Cloud base (m) | 3450 | 2800 | 2400 | 2550 | 3050 | 2450 | 2600 | 2500 | 2750 | 2450 | 2350 | 2500 | 2600 | 2350 | 2500 | 2800 | 6600 | |
 | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:03 | — | — | 8:03 | — | — | 8:03 | — | — |
 | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — |
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Mount Jefferson (Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Montana) is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -16°C on Wed afternoon). Winds decreasing (extremely windy from the SW on Wed morning, strong winds from the W by Wed night).
Mount Jefferson (Montana) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Thu night, min -18°C on Sat morning). Winds decreasing (extremely windy from the WSW on Fri afternoon, fresh winds from the W by Sat morning).
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 |
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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.