– Lat/Long: 57.62° N 136.00° W
Flat Top Mountain (Sitka City and Borough, Alaska) Weather Forecast
Chichagof Island · United StatesIssued: 9 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 17 Sep Local Time
Updates in:
Update imminent hr min s
3 Flat Top Mountain (Sitka City and Borough, Alaska) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 48mm) on Fri night. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 4°C on Fri morning, min -1°C on Sun afternoon). Winds increasing (light winds from the SE on Thu night, severe gales from the SSE by Sat night). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -3°C on Mon morning). Winds decreasing (near gales from the SE on Tue morning, light winds from the SE by Wed afternoon). | |||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | | |  | |  | | | |
some clouds | light rain | mod. rain | light snow | mod. rain | mod. rain | mod. snow | snow shwrs | light snow | mod. snow | snow shwrs | some clouds | some clouds | cloudy | light snow | some clouds | |
Cloud base (m) | 6500 | 700 | 150 | 100 | 100 | 50 | 50 | 300 | 800 | 1400 | 650 | 650 | 1800 | 1450 | 600 | 1650 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 4 | — | — | 10 | 4 | 4 | 6 | 1 | — | — | — | 2 | — |
mm | — | 4 | 7 | 16 | 8 | 9 | 4 | — | — | — | — | — | — | — | — | — |
max °C | 3 | 4 | 3 | 3 | 3 | 3 | 2 | 0 | 0 | -1 | -2 | -2 | -2 | -1 | -2 | -3 |
min °C | 1 | 3 | 2 | 2 | 3 | 3 | 0 | 0 | -1 | -2 | -3 | -3 | -2 | -2 | -2 | -3 |
chill °C | -2 | -5 | -6 | -6 | -4 | -6 | -9 | -10 | -10 | -9 | -10 | -10 | -8 | -11 | -11 | -10 |
Freezing level m | 2100 | 2400 | 2250 | 2150 | 2250 | 2300 | 1900 | 1650 | 1650 | 1500 | 1450 | 1350 | 1400 | 1550 | 1350 | 1250 |
 | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:46 | — | — | 6:48 | — | — |
 | — | — | 7:15 | — | — | 7:12 | — | — | 7:08 | — | — | 7:06 | — | — | 7:02 | — |
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Flat Top Mountain (Sitka City and Borough, Alaska) Weather (Days 0-3):
The weather forecast for Flat Top Mountain (Sitka City and Borough, Alaska) is: Heavy rain (total 48mm) on Fri night. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 4°C on Fri morning, min -1°C on Sun afternoon). Winds increasing (light winds from the SE on Thu night, severe gales from the SSE by Sat night).
Flat Top Mountain (Sitka City and Borough, Alaska) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Temperatures will be below freezing (max -1°C on Sun night, min -3°C on Mon morning). Winds decreasing (near gales from the SE on Tue morning, light winds from the SE by Wed afternoon).
This table gives the weather forecast for Flat Top Mountain (Sitka City and Borough, Alaska) at the specific elevation of 1736 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Flat Top Mountain (Sitka City and Borough, Alaska). 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.