Weather for 99840 — Skagway, AK
Conditions and forecast for the exact centre of ZIP code 99840 (59.468, -135.302), not a nearby airport.
42°
Heavy rain
- Feels like:
- 34°
- Humidity:
- 97%
- Wind:
- 3 mph
- Dew point:
- 41°
Source updated: 1:00:28 PM · WeatherSignal checked: 1:00:28 PM
Next 12 hours in 99840
1 PM
42°
0%
2 PM
41°
0%
3 PM
40°
0%
4 PM
40°
0%
5 PM
40°
0%
6 PM
41°
0%
7 PM
42°
0%
8 PM
44°
0%
9 PM
44°
0%
10 PM
44°
0%
11 PM
44°
0%
12 AM
43°
0%
7 day forecast for 99840
Today
44° / 40°
0% rain · 8 mph wind
Saturday, Oct 17
43° / 39°
0% rain · 7 mph wind
Sunday, Oct 18
41° / 39°
0% rain · 3 mph wind
Monday, Oct 19
40° / 37°
0% rain · 3 mph wind
Tuesday, Oct 20
40° / 39°
0% rain · 3 mph wind
Wednesday, Oct 21
43° / 40°
0% rain · 9 mph wind
Thursday, Oct 22
40° / 36°
0% rain · 3 mph wind
About ZIP code 99840
99840 covers Skagway in Alaska. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Anchorage (513 mi), Everett (956 mi), Seattle (976 mi), Bellevue (979 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Skagway 99840, Alaska
- The warmest afternoon ahead is today, reaching about 44°F.
- The coldest night ahead dips to about 36°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Skagway 99840, Alaska weather
- How accurate is the Skagway 99840, Alaska forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Skagway 99840, Alaska?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Skagway 99840, Alaska
- Current weather in Skagway 99840, Alaska
- Skagway 99840, Alaska hourly forecast
- Skagway 99840, Alaska weather tomorrow
- Skagway 99840, Alaska weekend weather
- Skagway 99840, Alaska weather radar
- Skagway 99840, Alaska severe weather alerts
- Best time to go outside in Skagway 99840, Alaska
- What happened overnight in Skagway 99840, Alaska
- How accurate is the Skagway 99840, Alaska forecast?
- Skagway 99840, Alaska monthly weather averages
Weather in nearby cities
- Anchorage, AK weather · about 513 miles away
- Everett, WA weather · about 956 miles away
- Seattle, WA weather · about 976 miles away
- Bellevue, WA weather · about 979 miles away
- Kent, WA weather · about 992 miles away
- Tacoma, WA weather · about 995 miles away