– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 pm Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm), heaviest on Sat afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 6°C on Sat afternoon, min -1°C on Sat night). Winds decreasing (strong winds from the SSW on Sat afternoon, calm by Mon night). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 16°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the S by Fri morning). | ||||||||||||||||
Sat 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | |  |  | |  | |  |  | |
risk tstorm | light snow | light snow | light rain | light snow | light snow | light rain | light rain | some clouds | risk tstorm | risk tstorm | rain shwrs | risk tstorm | rain shwrs | some clouds | clear | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 2 | 3 | — | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 2 | — | 0.2 | 0.1 | — | 2 | 1.1 | — | 1 | 0.6 | 0.8 | 0.5 | 0.3 | — | — | — |
max °C | 6 | 3 | -1 | 3 | 2 | 1 | 4 | 4 | 6 | 11 | 10 | 10 | 13 | 11 | 13 | 16 | 14 |
min °C | 4 | -1 | -1 | 1 | -1 | 0 | 2 | 3 | 4 | 9 | 7 | 9 | 13 | 8 | 11 | 16 | 11 |
chill °C | -2 | -7 | -6 | -5 | -9 | -7 | -3 | -2 | 3 | 7 | 4 | 6 | 11 | 6 | 9 | 15 | 8 |
Freezing level m | 3250 | 2650 | 2250 | 2750 | 2800 | 2400 | 2900 | 3250 | 3400 | 3750 | 4100 | 3800 | 4150 | 4100 | 4100 | 4400 | 4600 |
Cloud base (m) | 2650 | 2200 | 2150 | 2150 | 2750 | 2150 | 2150 | 2250 | 2200 | 2900 | 4200 | 5200 | 5000 | 5250 | 4800 | 5100 | |
 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — |
 | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 | — | — | 9:14 | — | — | 9:14 |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Moderate rain (total 11mm), heaviest on Sat afternoon giving way to a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 6°C on Sat afternoon, min -1°C on Sat night). Winds decreasing (strong winds from the SSW on Sat afternoon, calm by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 16°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the S by Fri morning).
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.