– Lat/Long: 44.33° N 111.33° W
Island Park Caldera Weather Forecast
Bitterroot Range · United StatesIssued: 11 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
2 Island Park Caldera Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -4°C on Fri night). Winds decreasing (near gales from the SSW on Fri morning, calm by Sat morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min 0°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the SSW by Tue morning). | |||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | | |  | | | | |
clear | clear | some clouds | rain shwrs | mod. snow | mod. snow | snow shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 3700 | 9000 | 4850 | 2050 | 2000 | 2050 | 2150 | 2500 | 2600 | 6750 | 6800 | 7100 | 6850 | |||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 6 | 6 | 11 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.9 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 6 | 7 | 9 | 8 | 0 | -1 | -3 | -1 | 1 | 1 | 3 | 3 | 2 | 2 | 2 | 3 |
min °C | 5 | 5 | 8 | 4 | 0 | -2 | -4 | -3 | 0 | 1 | 2 | 3 | 0 | 1 | 2 | 2 |
chill °C | 1 | 1 | 5 | 0 | -8 | -11 | -9 | -7 | 0 | 1 | 1 | 1 | -5 | -4 | -3 | -4 |
Freezing level m | 3800 | 3650 | 3950 | 3850 | 2800 | 2650 | 2200 | 1750 | 2850 | 3250 | 3350 | 3250 | 3150 | 3000 | 3100 | 3300 |
 | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — |
 | — | — | 6:30 | — | — | 6:28 | — | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — |
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Island Park Caldera Weather (Days 0-3):
The weather forecast for Island Park Caldera is: A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -4°C on Fri night). Winds decreasing (near gales from the SSW on Fri morning, calm by Sat morning).
Island Park Caldera Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min 0°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the SSW by Tue morning).
This table gives the weather forecast for Island Park Caldera at the specific elevation of 2805 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Island Park Caldera. 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 Idaho.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
West Yellowstone Airport |  | ||||
Rexburg Airport | | ||||
 | |||||
Yellowstone Lake | | ||||
Jackson Airport | | ||||
Ennis Big Sky Airport (Montana) |  |
* 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.
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