– Lat/Long: 61.09° N 149.66° W
Flattop Weather Forecast
Chugach Mountains · United StatesIssued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
2 Flattop Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Tue night. Mild temperatures (max 9°C on Tue night, min 6°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of snow giving way to moderate rain (total 13mm) heaviest on Mon afternoon. Mild temperatures (max 6°C on Sat morning, min 1°C on Mon morning). Wind will be generally light. | |||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | | |  | | |
rain shwrs | clear | some clouds | some clouds | cloudy | light rain | light rain | light rain | light rain | rain shwrs | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 1650 | 1750 | 1700 | 1850 | 550 | 350 | 200 | 500 | 200 | 600 | 300 | 450 | 100 | 100 | 150 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 6 | — | — | — | — | 0.1 | 0.7 | 0.2 | 0.5 | 1.8 | 0.4 | 0.6 | 1.9 | 3 | 0.6 | 3 |
max °C | 9 | 8 | 9 | 7 | 7 | 8 | 7 | 6 | 6 | 5 | 6 | 6 | 5 | 4 | 4 | 5 |
min °C | 7 | 7 | 8 | 7 | 7 | 8 | 6 | 6 | 6 | 5 | 6 | 5 | 4 | 4 | 4 | 2 |
chill °C | 4 | 4 | 6 | 7 | 6 | 8 | 4 | 4 | 5 | 4 | 4 | 2 | 4 | 3 | 2 | 0 |
Freezing level m | 1900 | 1450 | 1650 | 1600 | 1550 | 1600 | 1550 | 1400 | 1400 | 1250 | 1400 | 1450 | 1450 | 1150 | 1100 | 1100 |
 | — | 7:26 | — | — | 7:28 | — | — | 7:31 | — | — | 7:33 | — | — | 7:37 | — | — |
 | — | — | 8:17 | — | — | 8:15 | — | — | 8:10 | — | — | 8:07 | — | — | 8:05 | — |
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Flattop Weather (Days 0-3):
The weather forecast for Flattop is: Light rain (total 8mm), mostly falling on Tue night. Mild temperatures (max 9°C on Tue night, min 6°C on Thu night). Wind will be generally light.
Flattop Weather (Days 3-6):
A dusting of snow giving way to moderate rain (total 13mm) heaviest on Mon afternoon. Mild temperatures (max 6°C on Sat morning, min 1°C on Mon morning). Wind will be generally light.
This table gives the weather forecast for Flattop at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Flattop. 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 Alaska United States.