Weather for 99621 — Kwethluk, AK
Conditions and forecast for the exact centre of ZIP code 99621 (60.812, -161.436), not a nearby airport.
34°
Freezing rain
- Feels like:
- 27°
- Humidity:
- 99%
- Wind:
- 9 mph
- Dew point:
- 34°
Source updated: 12:01:46 PM · WeatherSignal checked: 12:01:46 PM
Next 12 hours in 99621
12 PM
34°
0%
1 PM
34°
0%
2 PM
35°
0%
3 PM
35°
0%
4 PM
34°
0%
5 PM
34°
0%
6 PM
34°
0%
7 PM
35°
0%
8 PM
37°
0%
9 PM
38°
0%
10 PM
39°
0%
11 PM
38°
0%
7 day forecast for 99621
Today
39° / 34°
0% rain · 14 mph wind
Saturday, Oct 17
38° / 32°
0% rain · 13 mph wind
Sunday, Oct 18
37° / 30°
0% rain · 9 mph wind
Monday, Oct 19
36° / 31°
0% rain · 9 mph wind
Tuesday, Oct 20
35° / 30°
0% rain · 12 mph wind
Wednesday, Oct 21
34° / 31°
0% rain · 15 mph wind
Thursday, Oct 22
34° / 31°
0% rain · 13 mph wind
About ZIP code 99621
99621 covers Kwethluk 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 (387 mi), Everett (1808 mi), Seattle (1822 mi), Bellevue (1827 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 Kwethluk 99621, Alaska
- The warmest afternoon ahead is today, reaching about 39°F.
- The coldest night ahead dips to about 30°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like Wednesday, with sustained wind near 15 mph.
Common questions about Kwethluk 99621, Alaska weather
- How accurate is the Kwethluk 99621, 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 Kwethluk 99621, 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 Kwethluk 99621, Alaska
- Current weather in Kwethluk 99621, Alaska
- Kwethluk 99621, Alaska hourly forecast
- Kwethluk 99621, Alaska weather tomorrow
- Kwethluk 99621, Alaska weekend weather
- Kwethluk 99621, Alaska weather radar
- Kwethluk 99621, Alaska severe weather alerts
- Best time to go outside in Kwethluk 99621, Alaska
- What happened overnight in Kwethluk 99621, Alaska
- How accurate is the Kwethluk 99621, Alaska forecast?
- Kwethluk 99621, Alaska monthly weather averages
Weather in nearby cities
- Anchorage, AK weather · about 387 miles away
- Everett, WA weather · about 1808 miles away
- Seattle, WA weather · about 1822 miles away
- Bellevue, WA weather · about 1827 miles away
- Tacoma, WA weather · about 1836 miles away
- Kent, WA weather · about 1837 miles away