– Lat/Long: 57.62° N 136.00° W
Flat Top Mountain (Sitka City and Borough, Alaska) Weather Forecast
Chichagof Island · United StatesIssued: 3 pm Wed 16 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 16 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 98mm), heaviest during Fri night. Temperatures will be slightly above freezing (max 4°C on Wed afternoon, min 1°C on Wed night). Winds increasing (light winds from the SSW on Thu afternoon, severe gales from the S by Fri afternoon). | Days 5–7 Weather SummaryLight rain (total 9mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Sun night). Winds decreasing (gales from the S on Sat night, light winds from the SW by Tue morning). | ||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | |  |  |  | |  | |  |  | |
light rain | clear | clear | some clouds | light rain | mod. rain | heavy rain | heavy rain | heavy rain | mod. snow | heavy snow | snow shwrs | snow shwrs | light snow | some clouds | light snow | mod. snow | |
Cloud base (m) | 250 | 1650 | 900 | 200 | 150 | 100 | 100 | 50 | 50 | 650 | 1700 | 1400 | 1650 | 2050 | 100 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 9 | 15 | 5 | 4 | 3 | — | 4 | 8 |
mm | 3 | — | — | — | 1.5 | 6 | 22 | 48 | 18 | 9 | — | — | — | — | — | — | — |
max °C | 4 | 2 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 4 | 1 | -1 | -1 | -1 | -1 | -1 | -1 |
min °C | 2 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | -1 | -1 | -1 | -2 | -1 | -1 | -2 |
chill °C | -4 | -5 | -4 | -2 | -2 | -7 | -6 | -6 | -5 | -7 | -10 | -10 | -9 | -10 | -8 | -6 | -9 |
Freezing level m | 2400 | 2300 | 2100 | 2150 | 2400 | 2200 | 2300 | 2200 | 2050 | 2350 | 1850 | 1600 | 1600 | 1500 | 1500 | 1550 | 1400 |
 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:46 | — | — |
 | 7:20 | — | — | 7:16 | — | — | 7:15 | — | — | 7:12 | — | — | 7:08 | — | — | 7:06 | — |
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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 98mm), heaviest during Fri night. Temperatures will be slightly above freezing (max 4°C on Wed afternoon, min 1°C on Wed night). Winds increasing (light winds from the SSW on Thu afternoon, severe gales from the S by Fri afternoon).
Flat Top Mountain (Sitka City and Borough, Alaska) Weather (Days 3-6):
Light rain (total 9mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Sun night). Winds decreasing (gales from the S on Sat night, light winds from the SW by Tue morning).
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.