– Lat/Long: 43.66° N 110.92° W
Fossil Mountain (Wyoming) Weather Forecast
Teton Range · United StatesIssued: 5 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
2 Fossil Mountain (Wyoming) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild at first with light rain (total 3mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -5°C on Tue morning). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Mon night). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  |  | |  | | | | | | | |
light snow | mod. snow | light snow | snow shwrs | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 2200 | 2250 | 2600 | 2350 | 2250 | 2250 | 2450 | 2800 | 3700 | 8950 | 8600 | 9700 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 3 | 8 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 3 | 0 | -3 | -2 | -3 | -5 | -5 | -5 | -4 | -3 | -1 | 0 | 3 | 4 | 4 | 4 | 4 |
min °C | 0 | -3 | -3 | -3 | -4 | -5 | -5 | -5 | -4 | -3 | -3 | 0 | 2 | 3 | 3 | 3 | 3 |
chill °C | -6 | -9 | -9 | -8 | -7 | -10 | -11 | -10 | -8 | -8 | -8 | -2 | 2 | 3 | -1 | -1 | -1 |
Freezing level m | 3250 | 2950 | 2800 | 2950 | 2700 | 2600 | 2600 | 2550 | 2550 | 2950 | 2850 | 3350 | 3600 | 3850 | 3950 | 3900 | 3950 |
 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — |
 | 6:46 | — | — | 6:45 | — | — | 6:44 | — | — | 6:42 | — | — | 6:39 | — | — | 6:38 | — |
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Fossil Mountain (Wyoming) Weather (Days 0-3):
The weather forecast for Fossil Mountain (Wyoming) is: Mild at first with light rain (total 3mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -5°C on Tue morning). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Mon night).
Fossil Mountain (Wyoming) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Wed afternoon). Wind will be generally light.
This table gives the weather forecast for Fossil Mountain (Wyoming) at the specific elevation of 3327 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Fossil Mountain (Wyoming). 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 Wyoming.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
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Jackson Airport |  | ||||
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Rexburg Airport | |
* 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.