– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Sat 16 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sat 16 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 16 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. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Sat night). Winds decreasing (near gales from the SW on Sat afternoon, light winds from the NW by Sat night). | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 10°C on Thu afternoon, min 0°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed night). | |||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  | | | |  |  | | |  | | |
cloudy | light rain | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | clear | some clouds | cloudy | cloudy | snow shwrs | rain shwrs | clear | cloudy | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
— | 0.2 | — | — | — | — | — | — | — | — | — | — | 0.4 | 0.4 | — | — | — | — | |
max °C | 3 | 4 | 2 | -2 | 1 | -2 | 0 | 3 | 1 | 2 | 5 | 1 | 3 | 7 | 5 | 6 | 10 | 9 |
min °C | 1 | 4 | -4 | -4 | 0 | -4 | -4 | 2 | -2 | 0 | 4 | 0 | 0 | 5 | 2 | 4 | 9 | 7 |
-5 | -3 | -7 | -8 | -7 | -13 | -12 | -3 | -4 | -4 | -1 | -4 | -4 | 1 | 2 | 1 | 6 | 3 | |
2650 | 3000 | 2250 | 2000 | 2600 | 1950 | 2000 | 2750 | 2300 | 2500 | 3000 | 2600 | 2500 | 3100 | 3150 | 3100 | 3650 | 3950 | |
Cloud base (m) | 3200 | 3800 | 3200 | 3250 | 2950 | 2300 | 6350 | 9250 | 5500 | 4400 | 2400 | 2150 | 3200 | 4050 | 3550 | 4500 | ||
 | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — |
 | — | 8:46 | — | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Freeze-thaw conditions (max 4°C on Sat afternoon, min -4°C on Sat night). Winds decreasing (near gales from the SW on Sat afternoon, light winds from the NW by Sat night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 10°C on Thu afternoon, min 0°C on Tue morning). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed 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 |  | ||||
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.