– Lat/Long: 43.66° N 110.92° W
Fossil Mountain (Wyoming) Weather Forecast
Teton Range · United StatesIssued: 11 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
2 Fossil Mountain (Wyoming) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sat night, min -4°C on Mon night). Winds decreasing (strong winds from the SSW on Sat night, calm by Tue morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -3°C on Tue night). Wind will be generally light. | |||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  |  | | | | | | |
light snow | light snow | mod. snow | heavy snow | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | some clouds | clear | clear | clear | clear | |
Cloud base (m) | 3800 | 2250 | 2200 | 2250 | 2250 | 2650 | 2300 | 2450 | 2750 | 2800 | 2900 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 2 | 5 | 6 | 11 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | -1 | 1 | 1 | -3 | -2 | -1 | -3 | -2 | -1 | -2 | -2 | -2 | -2 | 1 | 2 |
min °C | 0 | -1 | -1 | -3 | -3 | -2 | -4 | -4 | -2 | -3 | -2 | -2 | -3 | -2 | 0 | 1 |
chill °C | -6 | -6 | -6 | -9 | -8 | -8 | -6 | -4 | -4 | -6 | -4 | -5 | -8 | -8 | -3 | -2 |
Freezing level m | 3700 | 3250 | 3100 | 3200 | 2800 | 3000 | 3050 | 2750 | 3000 | 3100 | 2950 | 3050 | 2750 | 2900 | 3300 | 3550 |
 | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — |
 | — | — | 6:46 | — | — | 6:45 | — | — | 6:44 | — | — | 6:42 | — | — | 6:39 | — |
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Fossil Mountain (Wyoming) Weather (Days 0-3):
The weather forecast for Fossil Mountain (Wyoming) is: Light rain (total 3mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sat night, min -4°C on Mon night). Winds decreasing (strong winds from the SSW on Sat night, calm by Tue morning).
Fossil Mountain (Wyoming) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -3°C on Tue night). 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 |
|---|---|---|---|---|---|
Jackson Airport |  | ||||
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lightning 7km NE of Sugar City |  |
* 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.