– Lat/Long: 43.66° N 110.92° W
Fossil Mountain (Wyoming) Weather Forecast
Teton Range · United StatesIssued: 5 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
2 Fossil Mountain (Wyoming) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 10°C on Sun afternoon, min 6°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMild with heavy rain (total 21mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 11°C on Thu afternoon, min -6°C on Fri night). Mainly fresh winds. | ||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  |  | | | | |  |  |  |  | |
clear | clear | clear | clear | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | clear | clear | rain shwrs | heavy rain | mod. snow | light snow | snow shwrs | |
Cloud base (m) | 3850 | 3100 | 3650 | 3500 | 2800 | 2250 | 2250 | 2250 | 2250 | ||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 2 | 4 |
mm | — | — | — | — | — | — | — | 0.5 | 0.3 | 0.1 | — | — | 0.1 | 21 | — | — | — |
max °C | 10 | 7 | 8 | 10 | 8 | 8 | 9 | 8 | 8 | 10 | 9 | 10 | 11 | 6 | 1 | -1 | -4 |
min °C | 9 | 6 | 6 | 10 | 6 | 6 | 9 | 6 | 6 | 10 | 8 | 8 | 10 | 2 | 0 | -2 | -6 |
chill °C | 8 | 4 | 4 | 8 | 5 | 5 | 8 | 4 | 4 | 8 | 5 | 6 | 8 | -3 | -5 | -9 | -10 |
Freezing level m | 3800 | 3650 | 3600 | 3850 | 3750 | 3600 | 3750 | 3700 | 3400 | 3850 | 3950 | 3850 | 3900 | 2950 | 2700 | 2350 | 1450 |
 | — | — | 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. Very mild (max 10°C on Sun afternoon, min 6°C on Sun night). Wind will be generally light.
Fossil Mountain (Wyoming) Weather (Days 3-6):
Mild with heavy rain (total 21mm), heaviest during Thu night. Becoming colder with a moderate fall of snow heaviest on Fri morning. Freeze-thaw conditions (max 11°C on Thu afternoon, min -6°C on Fri night). Mainly fresh winds.
This table gives the weather forecast for Fossil Mountain (Wyoming) at the specific elevation of 2500 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.