Mountain resort image
– Lat/Long: 57.62° N 136.00° W

Flat Top Mountain (Sitka City and Borough, Alaska) Weather Forecast

Chichagof Island · United States
Issued: 9 pm Sat 19 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mild with heavy rain (total 28mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sat night. Freeze-thaw conditions (max 3°C on Sat night, min -2°C on Sun night). Winds decreasing (stormy winds from the SSE on Sat night, moderate winds from the S by Mon afternoon).

Days 5–7 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Thu night, min -3°C on Tue night). Winds decreasing (strong winds from the SSE on Tue night, calm by Thu morning).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
light snow
light snow
cloud
snow showers
part cloud
cloud
snow showers
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
snow shwrs
snow shwrs
light snow
light snow
cloudy
snow shwrs
some clouds
cloudy
snow shwrs
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
Cloud base (m)
50
600
750
800
1850
1800
800
1550
350
650
750
550
1550
850
1600
km/h
65
S
70
S
60
S
40
S
35
S
30
S
30
S
35
SE
40
SE
45
SSE
35
SE
25
SE
10
ESE
5
SW
5
N
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
4
4
3
2
1
 mm
28
max °C
3
0
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
min °C
0
0
-1
-2
-1
-1
-2
-2
-2
-3
-2
-2
-2
-2
-2
-1
 chill °C
-9
-9
-10
-10
-8
-8
-9
-11
-10
-12
-10
-8
-7
-2
-4
-3
Freezing level m
2150
1750
1600
1500
1500
1550
1450
1500
1400
1350
1350
1400
1500
1400
1450
1550
Sea lvl1000m2000m3000m4000m5000m
20-1-2-1-1-2-2-2-3-2-2-2-2-2-1655444343233344312121311121210121091011911129
Sunrise
6:43
6:46
6:48
6:50
6:52
Sunset
7:08
7:06
7:02
7:00
6:58

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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: Mild with heavy rain (total 28mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sat night. Freeze-thaw conditions (max 3°C on Sat night, min -2°C on Sun night). Winds decreasing (stormy winds from the SSE on Sat night, moderate winds from the S by Mon afternoon).

Flat Top Mountain (Sitka City and Borough, Alaska) Weather (Days 3-6):

Mostly dry. Temperatures will be below freezing (max -1°C on Thu night, min -3°C on Tue night). Winds decreasing (strong winds from the SSE on Tue night, calm by Thu 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP4105
39 km NE
15m alt.
2 hours ago
5
Calm
(6 kph at 80).
- km
BUOY-PEXA2
41 km NW
3m alt.
45 minutes ago
12°C
13
Light winds from the SE
(13 kph at 140).
BUOY-TKEA2
50 km ENE
3m alt.
45 minutes ago
13°C
13
Light winds from the S
(13 kph at 190).
63 km NNE
213m alt.
2 hours ago
13°C
moderate rain
Moderate rain .
Wind obs. (17 kph from 80 degs) was rejected.
10 km
Mid: few
High: broken
BUOY-STXA2
66 km SE
3m alt.
45 minutes ago
14°C
15
Light winds from the SE
(15 kph at 140).
SHIP5394
40 km NE
15m alt.
3 hours ago
32
Fresh winds from the E
(32 kph at 80).
- km
SHIP2203
40 km NE
-m alt.
57 minutes ago
12°C
-
6
Light winds from the SW
(6 kph at 220).
SHIP3333
40 km NE
3m alt.
3 hours ago
14°C
32
Fresh winds from the E
(32 kph at 80).
SHIP5297
40 km NE
3m alt.
57 minutes ago
12°C
5
Calm
(5 kph at 220).
BUOY-PEXA2
41 km NW
3m alt.
45 minutes ago
12°C
13
Light winds from the SE
(13 kph at 140).

* 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.