– Lat/Long: 40.03° N 107.10° W
Flattop Mountain
Weather Forecast, United StatesIssued: 5 am Tue 28 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 28 Jul Local Time
Updates in:
Update imminent hr min s
2 Flattop Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Wed night. Very mild (max 14°C on Tue morning, min 8°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 18°C on Sat afternoon, min 12°C on Fri morning). Winds increasing (calm on Sat night, fresh winds from the WNW by Sun night). | |||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  |  | | | | | | | | | |
rain shwrs | risk tstorm | rain shwrs | some clouds | risk tstorm | rain shwrs | rain shwrs | risk tstorm | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | rain shwrs | |
Cloud base (m) | 6650 | 4500 | 6950 | 4750 | 4300 | 5000 | 5650 | 6850 | 6400 | |||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.5 | 0.9 | — | 3 | 7 | 0.3 | 0.1 | — | — | — | — | — | — | — | — | — | 0.2 |
max °C | 14 | 14 | 12 | 14 | 13 | 9 | 12 | 14 | 12 | 14 | 17 | 14 | 16 | 18 | 15 | 17 | 18 | 15 |
min °C | 11 | 13 | 10 | 12 | 10 | 8 | 9 | 13 | 11 | 12 | 16 | 13 | 14 | 18 | 14 | 15 | 18 | 13 |
chill °C | 10 | 12 | 8 | 11 | 9 | 7 | 7 | 11 | 10 | 12 | 15 | 12 | 13 | 18 | 14 | 15 | 17 | 12 |
Freezing level m | 5400 | 5700 | 5350 | 5450 | 5600 | 5200 | 5150 | 5450 | 5450 | 5400 | 5700 | 5600 | 5650 | 5900 | 5800 | 5700 | 5750 | 5600 |
 | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — |
 | — | 8:25 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — |
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Flattop Mountain Weather (Days 0-3):
The weather forecast for Flattop Mountain is: Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 14°C on Tue morning, min 8°C on Wed night). Wind will be generally light.
Flattop Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 18°C on Sat afternoon, min 12°C on Fri morning). Winds increasing (calm on Sat night, fresh winds from the WNW by Sun 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 |
|---|---|---|---|---|---|
lightning 20km SE of Hayden |  | ||||
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Hayde / ampa 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.