– Lat/Long: 43.66° N 110.92° W
Fossil Mountain (Wyoming) Weather Forecast
Teton Range · United StatesIssued: 11 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
2 Fossil Mountain (Wyoming) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 1°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -7°C on Fri night). Winds increasing (light winds from the S on Thu afternoon, fresh winds from the SW by Fri afternoon). | |||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  | |  | | | | |  |  |  | |
clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | rain shwrs | clear | clear | some clouds | some clouds | light snow | heavy snow | snow shwrs | |
Cloud base (m) | 9550 | 8950 | 3400 | 3750 | 3650 | 3000 | 3650 | 4300 | 3350 | 2250 | 2250 | 2250 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 11 | 4 |
mm | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — |
max °C | 3 | 3 | 3 | 2 | 4 | 3 | 2 | 3 | 3 | 2 | 4 | 5 | 4 | 5 | 5 | -1 | -4 | -4 |
min °C | 2 | 3 | 2 | 2 | 3 | 1 | 1 | 3 | 1 | 1 | 4 | 4 | 4 | 5 | 0 | -2 | -4 | -7 |
chill °C | -1 | 0 | -2 | -2 | -1 | -3 | -3 | 0 | -3 | -4 | -1 | 0 | 0 | 1 | -4 | -8 | -12 | -14 |
Freezing level m | 3750 | 3800 | 3650 | 3600 | 3800 | 3750 | 3550 | 3800 | 3800 | 3450 | 3900 | 3900 | 3900 | 4000 | 3850 | 3200 | 2700 | 2400 |
 | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:46 | — | — | 7:47 | — | — |
 | — | 6:35 | — | — | 6:34 | — | — | 6:31 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — |
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Fossil Mountain (Wyoming) Weather (Days 0-3):
The weather forecast for Fossil Mountain (Wyoming) is: Mostly dry. Temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 1°C on Mon night). Wind will be generally light.
Fossil Mountain (Wyoming) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -7°C on Fri night). Winds increasing (light winds from the S on Thu afternoon, fresh winds from the SW by Fri afternoon).
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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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.