Weather Forecast for Skagway

Alaska, United States of America

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Partly Cloudy

Current Weather - Skagway: 7°C

Alaska, United States of America

Partly Cloudy

Feels like 4°C

Wind

13 km/h NNE

Humidity

71%

Pressure

1002 mb

UV Index

1

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Tuesday, September 01, 2026

High

10°C

Low

3°C

Rain Chance

55%

Hourly Forecast

Cloudy 7°C
21:00
Patchy rain nearby 7°C
22:00
Partly Cloudy 6°C
23:00
Sep 02

Day Statistics

Maximum Wind

13 km/h

Humidity

79%

Precipitation

1 mm

UV Index

3

Visibility

9 km

Rain Chance

55%

Snow Chance

0%

Sun & Moon

Sunrise

05:58 AM

Sunset

08:04 PM

Moonrise

08:12 PM

Moonset

12:29 PM

Moon Phase

Waning Gibbous

Moon Illumination

70%

Air Quality

PM2.5

0.3

μg/m³

PM10

0.3

μg/m³

NO₂

1.6

μg/m³

O₃

56.8

μg/m³

SO₂

0.5

μg/m³

CO

149.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

193.9

Diffuse Radiation

109.9

DNI

0

GTI

0

Weather Alerts

Small Craft Advisory issued September 1 at 4:11AM AKDT until September 3 at 4:00PM AKDT by NWS Juneau AK

Northern Lynn Canal Sep 1, 04:11 AM - Sep 1, 01:00 PM
Severity: Minor Urgency: Expected

* WHAT...For the first Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...Northern Lynn Canal. * WHEN...For the first Small Craft Advisory, from 10 PM this evening to 1 PM AKDT Wednesday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 1 at 4:11AM AKDT until September 2 at 1:00PM AKDT by NWS Juneau AK

Northern Lynn Canal Sep 1, 04:11 AM - Sep 1, 01:00 PM
Severity: Minor Urgency: Expected

* WHAT...For the first Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...Northern Lynn Canal. * WHEN...For the first Small Craft Advisory, from 10 PM this evening to 1 PM AKDT Wednesday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 1 at 4:02AM AKDT until September 2 at 5:00AM AKDT by NWS Juneau AK

Northern Lynn Canal Sep 1, 04:02 AM - Sep 1, 07:45 PM
Severity: Minor Urgency: Expected

Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. .TODAY...N wind 10 kt increasing to 20 kt in the afternoon. Seas 4 ft. Showers in the morning. .TONIGHT...N wind 25 kt. Seas 5 ft. .WED...N wind 25 kt. Seas 5 ft. .WED NIGHT...N wind 25 kt. Seas 5 ft. .THU...N wind 30 kt. Seas 5 ft. .FRI...N wind 15 kt. Seas 3 ft. .SAT...S wind 20 kt. Seas 3 ft.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 1 at 6:58AM AKDT until September 3 at 4:00PM AKDT by NWS Juneau AK

Northern Lynn Canal Sep 1, 06:58 AM - Sep 1, 04:00 PM
Severity: Minor Urgency: Expected

* WHAT...For the first Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...Northern Lynn Canal. * WHEN...For the first Small Craft Advisory, from 10 PM this evening to 1 PM AKDT Wednesday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 1 at 6:58AM AKDT until September 2 at 1:00PM AKDT by NWS Juneau AK

Northern Lynn Canal Sep 1, 06:58 AM - Sep 1, 04:00 PM
Severity: Minor Urgency: Expected

* WHAT...For the first Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt expected. For the second Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt expected. * WHERE...Northern Lynn Canal. * WHEN...For the first Small Craft Advisory, from 10 PM this evening to 1 PM AKDT Wednesday. For the second Small Craft Advisory, from 1 AM to 4 PM AKDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met