– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Sun 17 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sun 17 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 17 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -10°C on Sun morning). Winds decreasing (strong winds from the NNE on Sun night, light winds from the WNW by Mon night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Fri afternoon, min -4°C on Wed night). Winds increasing (light winds from the W on Wed night, near gales from the SW by Fri night). | |||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | |  | | |  |  | | | | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | clear | some clouds | cloudy | some clouds | some clouds | cloudy | snow shwrs | clear | some clouds | cloudy | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -6 | -7 | -7 | -4 | -4 | -3 | 0 | 0 | -1 | 0 | -1 | -3 | 0 | 1 | 1 | 5 | 5 |
min °C | -10 | -6 | -9 | -10 | -4 | -4 | -4 | -1 | -1 | -2 | 0 | -4 | -3 | -1 | -1 | -1 | 4 | 4 |
-15 | -13 | -20 | -21 | -12 | -10 | -11 | -8 | -8 | -8 | -6 | -10 | -10 | -7 | -5 | -5 | -1 | -3 | |
1850 | 2400 | 1950 | 1850 | 2650 | 2250 | 2550 | 3000 | 3100 | 2900 | 3100 | 2900 | 2600 | 3000 | 3150 | 2950 | 3650 | 3750 | |
Cloud base (m) | 2250 | 4800 | 3000 | 2350 | 4450 | 5650 | 4300 | 4000 | 3450 | 2300 | 2450 | 3300 | 3650 | 3350 | 4000 | 4500 | ||
 | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — | — | 8:53 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -10°C on Sun morning). Winds decreasing (strong winds from the NNE on Sun night, light winds from the WNW by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 5°C on Fri afternoon, min -4°C on Wed night). Winds increasing (light winds from the W on Wed night, near gales from the SW by Fri night).
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 |  | ||||
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.