– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 5 am Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Sat morning. Mild temperatures (max 8°C on Fri morning, min 1°C on Sat morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  |  | |  | | | | | | | |
rain shwrs | risk tstorm | rain shwrs | snow shwrs | light snow | light snow | some clouds | rain shwrs | clear | clear | clear | some clouds | some clouds | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 6150 | 5650 | 5850 | 2850 | 2450 | 2700 | 3050 | 4350 | 3950 | 4250 | 6550 | 7000 | 6250 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 18 | 1.1 | 0.2 | — | — | — | 0.2 | — | — | — | — | — | — | — | — | — | — |
max °C | 8 | 8 | 5 | 2 | 1 | 1 | 2 | 6 | 6 | 6 | 8 | 8 | 7 | 8 | 8 | 7 | 9 | 9 |
min °C | 8 | 5 | 3 | 1 | 1 | 1 | 1 | 4 | 5 | 5 | 8 | 7 | 7 | 8 | 8 | 7 | 9 | 9 |
chill °C | 5 | 2 | -1 | -3 | -2 | -4 | -2 | 1 | 2 | 3 | 6 | 7 | 5 | 5 | 4 | 4 | 6 | 6 |
Freezing level m | 4200 | 4200 | 3700 | 3450 | 3350 | 3350 | 3300 | 3750 | 3850 | 3950 | 4200 | 4250 | 4100 | 4200 | 4250 | 4150 | 4300 | 4350 |
 | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — |
 | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:25 | — | — | 7:23 | — | — | 7:22 | — |
Loading...
Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Heavy rain (total 22mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Sat morning. Mild temperatures (max 8°C on Fri morning, min 1°C on Sat morning). Wind will be generally light.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 3114 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (Idaho/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 |
|---|---|---|---|---|---|
West Yellowstone Airport |  | ||||
lightning 18km ESE of Saint Anthony |  | ||||
lightning 23km S of Ashton | | ||||
Ennis Big Sky Airport (Montana) | | ||||
Rexburg Airport | | ||||
Yellowstone Lake |  | ||||
 | |||||
* 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.