– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Tue 23 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 18°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 20mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 14°C on Fri morning, min -2°C on Sun morning). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the SSW by Sat night). | |||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | |  | | | | |  | |  | | |
clear | clear | some clouds | some clouds | light rain | rain shwrs | risk tstorm | light rain | rain shwrs | cloudy | light rain | rain shwrs | light rain | risk tstorm | light snow | cloudy | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
mm | — | — | — | — | 3 | 1.8 | 0.8 | 2 | 0.1 | — | 0.1 | 1.3 | 0.7 | 0.6 | 16 | — | 0.6 | 0.5 |
max °C | 13 | 16 | 15 | 16 | 18 | 12 | 12 | 12 | 12 | 14 | 13 | 8 | 8 | 14 | 5 | 0 | 5 | 3 |
min °C | 10 | 15 | 11 | 13 | 13 | 10 | 11 | 11 | 11 | 13 | 9 | 5 | 6 | 13 | -1 | -2 | 5 | 1 |
chill °C | 10 | 14 | 9 | 12 | 11 | 9 | 9 | 8 | 9 | 11 | 4 | 0 | 1 | 10 | -9 | -10 | -2 | -3 |
Freezing level m | 4100 | 4450 | 4500 | 4450 | 4650 | 4450 | 4200 | 4150 | 4350 | 4450 | 4300 | 3650 | 3500 | 4150 | 3050 | 2250 | 3000 | 2950 |
Cloud base (m) | 5750 | 5000 | 5150 | 6200 | 3400 | 4050 | 4600 | 7550 | 2150 | 4500 | 2300 | 2150 | 3750 | 3000 | ||||
 | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — |
 | — | — | 9:14 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 18°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Heavy rain (total 20mm), heaviest during Sat night. Later becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 14°C on Fri morning, min -2°C on Sun morning). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the SSW by Sat night).
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 2500 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 |  | ||||
Ennis Big Sky Airport (Montana) | | ||||
Rexburg Airport | | ||||
Yellowstone Lake | | ||||
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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.