– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Wed 26 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 26 Aug 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 4mm), mostly falling on Wed night. Warm (max 21°C on Wed afternoon, min 8°C on Fri night). Winds increasing (calm on Thu night, fresh winds from the SW by Fri night). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Sun morning. Very mild (max 16°C on Sat afternoon, min 5°C on Sun night). Winds decreasing (near gales from the SW on Sun afternoon, light winds from the SSW by Mon morning). | |||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | |  | |  | | | |  |  | | | |
some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | rain shwrs | risk tstorm | rain shwrs | risk tstorm | risk tstorm | clear | clear | clear | clear | |
Cloud base (m) | 7150 | 6800 | 5450 | 5350 | 5200 | 8800 | 5600 | 3850 | 3450 | 2150 | 4050 | 4900 | 5450 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 1.2 | 0.6 | 0.1 | 0.7 | 0.1 | 0.1 | 1 | 0.7 | 0.2 | 2 | 2 | 1.2 | — | — | — | — |
max °C | 18 | 21 | 17 | 19 | 20 | 16 | 17 | 18 | 15 | 10 | 16 | 13 | 11 | 13 | 7 | 10 | 15 | 12 |
min °C | 15 | 20 | 14 | 15 | 20 | 14 | 15 | 17 | 8 | 8 | 15 | 9 | 9 | 13 | 5 | 7 | 14 | 11 |
chill °C | 15 | 20 | 13 | 14 | 20 | 13 | 14 | 16 | 4 | 6 | 13 | 5 | 5 | 9 | 0 | 4 | 13 | 9 |
Freezing level m | 4700 | 4950 | 4850 | 4800 | 5000 | 4850 | 4800 | 4850 | 4600 | 3900 | 4450 | 4250 | 3950 | 4100 | 3550 | 3800 | 4400 | 4400 |
 | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — |
 | — | 8:13 | — | — | 8:12 | — | — | 8:09 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Light rain (total 4mm), mostly falling on Wed night. Warm (max 21°C on Wed afternoon, min 8°C on Fri night). Winds increasing (calm on Thu night, fresh winds from the SW by Fri night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sun morning. Very mild (max 16°C on Sat afternoon, min 5°C on Sun night). Winds decreasing (near gales from the SW on Sun afternoon, light winds from the SSW by Mon 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.