– Lat/Long: 40.03° N 107.10° W
Flattop Mountain
Weather Forecast, United StatesIssued: 11 am Mon 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
2 Flattop Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Wed night). Winds increasing (light winds from the WSW on Mon night, severe gales from the SW by Wed afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -10°C on Thu morning). Winds decreasing (near gales from the W on Thu afternoon, light winds from the W by Sat night). | |||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  |  | | | | |  | | |  | |
clear | some clouds | clear | clear | clear | clear | clear | cloudy | snow shwrs | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | 15 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 3 | 2 | 4 | 5 | 2 | 1 | 1 | -7 | -9 | -5 | -8 | -6 | -5 | -8 | -4 | -2 | -6 |
min °C | -1 | 3 | 0 | 1 | 5 | -2 | -1 | -5 | -11 | -10 | -6 | -9 | -7 | -5 | -9 | -7 | -2 | -8 |
-5 | -2 | -3 | -2 | 1 | -8 | -9 | -17 | -22 | -22 | -16 | -17 | -18 | -14 | -17 | -16 | -11 | -13 | |
3700 | 4200 | 3950 | 4000 | 4400 | 3700 | 3700 | 3950 | 2400 | 2350 | 3050 | 2500 | 2950 | 3150 | 2450 | 2900 | 3600 | 2800 | |
Cloud base (m) | 8100 | 5850 | 9050 | 5200 | 5850 | 3350 | 3350 | 3750 | 2900 | 4900 | 2800 | |||||||
 | 6:22 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — |
 | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — |
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Flattop Mountain Weather (Days 0-3):
The weather forecast for Flattop Mountain is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Tue afternoon, min -11°C on Wed night). Winds increasing (light winds from the WSW on Mon night, severe gales from the SW by Wed afternoon).
Flattop Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -2°C on Sat afternoon, min -10°C on Thu morning). Winds decreasing (near gales from the W on Thu afternoon, light winds from the W by Sat night).
This table gives the weather forecast for Flattop Mountain at the specific elevation of 3808 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Flattop Mountain. 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 Colorado.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
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Hayde / ampa Airport | | ||||
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* 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.