Weather Forecast for Sitka
Alaska, United States of America
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Current Weather - Sitka: 9°C
Current Weather - Sitka: 9°C
Alaska, United States of America
Light rain
Feels like 8°C
Wind
8 km/h SSE
Humidity
98%
Pressure
1006 mb
UV Index
0
Visibility
9 km
Light rain
Sunday, October 04, 2026
High
11°C
Low
8°C
Rain Chance
93%
Hourly Forecast
10°C
9°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
14 km/h
Humidity
94%
Precipitation
25 mm
UV Index
0
Visibility
8 km
Rain Chance
93%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
06:28 PM
Moonrise
11:34 PM
Moonset
04:49 PM
Moon Phase
Last Quarter
Moon Illumination
34%
Air Quality
PM2.5
2.5
μg/m³
PM10
3.9
μg/m³
NO₂
0.6
μg/m³
O₃
70.3
μg/m³
SO₂
0.3
μg/m³
CO
105.5
μg/m³
Light rain shower
Monday, October 05, 2026
High
11°C
Low
7°C
Rain Chance
91%
Hourly Forecast
10°C
9°C
10°C
10°C
8°C
7°C
7°C
7°C
7°C
9°C
10°C
11°C
11°C
11°C
10°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
Day Statistics
Maximum Wind
14 km/h
Humidity
92%
Precipitation
22 mm
UV Index
1
Visibility
8 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
07:13 AM
Sunset
06:25 PM
Moonrise
Does not rise today
Moonset
05:04 PM
Moon Phase
Waning Crescent
Moon Illumination
25%
Air Quality
PM2.5
3.7
μg/m³
PM10
6.2
μg/m³
NO₂
0.4
μg/m³
O₃
71.3
μg/m³
SO₂
0.4
μg/m³
CO
112.9
μg/m³
Patchy rain nearby
Tuesday, October 06, 2026
High
10°C
Low
5°C
Rain Chance
91%
Hourly Forecast
9°C
9°C
9°C
9°C
9°C
9°C
9°C
7°C
7°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
9°C
6°C
5°C
5°C
5°C
5°C
Day Statistics
Maximum Wind
10 km/h
Humidity
91%
Precipitation
14 mm
UV Index
1
Visibility
9 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
07:15 AM
Sunset
06:23 PM
Moonrise
01:15 AM
Moonset
05:13 PM
Moon Phase
Waning Crescent
Moon Illumination
16%
Air Quality
PM2.5
3.6
μg/m³
PM10
6
μg/m³
NO₂
0.4
μg/m³
O₃
67.6
μg/m³
SO₂
0.4
μg/m³
CO
123.5
μg/m³
Patchy rain nearby
Wednesday, October 07, 2026
High
12°C
Low
4°C
Rain Chance
31%
Hourly Forecast
5°C
5°C
5°C
5°C
4°C
4°C
4°C
4°C
5°C
8°C
11°C
11°C
12°C
12°C
12°C
12°C
12°C
11°C
7°C
6°C
6°C
6°C
5°C
5°C
Day Statistics
Maximum Wind
8 km/h
Humidity
82%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
31%
Snow Chance
0%
Sun & Moon
Sunrise
07:17 AM
Sunset
06:20 PM
Moonrise
02:55 AM
Moonset
05:20 PM
Moon Phase
Waning Crescent
Moon Illumination
9%
Air Quality
PM2.5
3.3
μg/m³
PM10
5.5
μg/m³
NO₂
1.1
μg/m³
O₃
61.6
μg/m³
SO₂
0.7
μg/m³
CO
155.5
μg/m³
Overcast
Thursday, October 08, 2026
High
10°C
Low
4°C
Rain Chance
43%
Hourly Forecast
5°C
5°C
5°C
4°C
5°C
5°C
5°C
5°C
6°C
7°C
9°C
9°C
10°C
10°C
10°C
9°C
9°C
9°C
8°C
7°C
6°C
6°C
6°C
5°C
Day Statistics
Maximum Wind
9 km/h
Humidity
83%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
43%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
06:17 PM
Moonrise
04:33 AM
Moonset
05:26 PM
Moon Phase
Waning Crescent
Moon Illumination
4%
Air Quality
PM2.5
3.2
μg/m³
PM10
4.8
μg/m³
NO₂
4.4
μg/m³
O₃
47
μg/m³
SO₂
1.1
μg/m³
CO
163.4
μg/m³
Sunny
Friday, October 09, 2026
High
11°C
Low
3°C
Rain Chance
10%
Hourly Forecast
5°C
5°C
4°C
4°C
3°C
3°C
3°C
3°C
5°C
6°C
8°C
9°C
10°C
11°C
11°C
11°C
11°C
9°C
7°C
4°C
4°C
4°C
3°C
3°C
Day Statistics
Maximum Wind
8 km/h
Humidity
68%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
07:22 AM
Sunset
06:15 PM
Moonrise
06:08 AM
Moonset
05:31 PM
Moon Phase
New Moon
Moon Illumination
1%
Sunny
Saturday, October 10, 2026
High
10°C
Low
2°C
Rain Chance
9%
Hourly Forecast
3°C
3°C
2°C
2°C
2°C
2°C
2°C
2°C
4°C
6°C
8°C
8°C
9°C
10°C
10°C
10°C
10°C
8°C
6°C
4°C
4°C
3°C
3°C
3°C
Day Statistics
Maximum Wind
8 km/h
Humidity
78%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
07:24 AM
Sunset
06:12 PM
Moonrise
07:44 AM
Moonset
05:37 PM
Moon Phase
New Moon
Moon Illumination
0%
Solar Radiation Data
Shortwave Radiation
0.8
Diffuse Radiation
0.8
DNI
0
GTI
0
Weather Alerts
Gale Warning issued October 3 at 2:31PM AKDT until October 4 at 5:00AM AKDT by NWS Juneau AK
Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the average of the highest one-third of the combined windwave and swell height. .TONIGHT...SE wind 25 kt increasing to 35 kt. Seas 8 ft building to 18 ft. Rain. .SUN...S wind 15 kt. Seas 10 ft. Showers. .SUN NIGHT...S wind 20 kt. Seas 8 ft. Showers. .MON...SW wind 15 kt. Seas 8 ft. Showers. .MON NIGHT...S wind 15 kt. Seas 7 ft. Showers. .TUE...S wind 15 kt. Seas 9 ft. .WED...S wind 10 kt. Seas 8 ft. .THU...NW wind 15 kt. Seas 6 ft.
Gale Warning issued October 3 at 2:16PM AKDT until October 4 at 5:00AM AKDT by NWS Juneau AK
Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the average of the highest one-third of the combined windwave and swell height. .TONIGHT...SE wind 35 kt diminishing to 25 kt late. Seas 8 ft building to 18 ft. Rain. .SUN...S wind 15 kt. Seas 10 ft. Showers. .SUN NIGHT...S wind 20 kt. Seas 8 ft. Showers. .MON...SW wind 15 kt. Seas 8 ft. Showers. .MON NIGHT...S wind 15 kt. Seas 7 ft. Showers. .TUE...S wind 15 kt. Seas 9 ft. .WED...S wind 10 kt. Seas 8 ft. .THU...NW wind 15 kt. Seas 6 ft.
Small Craft Advisory issued October 3 at 6:31PM AKDT until October 4 at 4:00PM AKDT by NWS Juneau AK
* WHAT...For the Gale Warning, southeast winds 30 to 40 kt with gusts up to 45 kt and seas 11 to 16 ft expected. For the Small Craft Advisory, south winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 14 ft expected. * WHERE...Cape Decision to Cape Edgecumbe out to 15 NM. * WHEN...For the first Small Craft Advisory, until 6 PM AKDT this evening. For the Gale Warning, from 6 PM this evening to 1 AM AKDT Sunday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
Gale Warning issued October 3 at 6:31PM AKDT until October 4 at 1:00AM AKDT by NWS Juneau AK
* WHAT...For the Gale Warning, southeast winds 30 to 40 kt with gusts up to 45 kt and seas 11 to 16 ft expected. For the Small Craft Advisory, south winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 14 ft expected. * WHERE...Cape Decision to Cape Edgecumbe out to 15 NM. * WHEN...For the first Small Craft Advisory, until 6 PM AKDT this evening. For the Gale Warning, from 6 PM this evening to 1 AM AKDT Sunday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
Small Craft Advisory issued October 3 at 5:34PM AKDT until October 3 at 6:00PM AKDT by NWS Juneau AK
* WHAT...For the Gale Warning, southeast winds 30 to 40 kt with gusts up to 45 kt and seas 11 to 16 ft expected. For the Small Craft Advisory, south winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 14 ft expected. * WHERE...Cape Decision to Cape Edgecumbe out to 15 NM. * WHEN...For the first Small Craft Advisory, until 6 PM AKDT this evening. For the Gale Warning, from 6 PM this evening to 1 AM AKDT Sunday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.
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