Weather for 99623 — Wasilla, AK
Conditions and forecast for the exact centre of ZIP code 99623 (61.546, -149.590), not a nearby airport.
39°
Fog
- Feels like:
- 39°
- Humidity:
- 83%
- Wind:
- 3 mph
- Dew point:
- 34°
Source updated: 1:02:30 PM · WeatherSignal checked: 1:02:30 PM
Next 12 hours in 99623
1 PM
39°
0%
2 PM
39°
0%
3 PM
40°
0%
4 PM
40°
0%
5 PM
38°
0%
6 PM
39°
0%
7 PM
40°
0%
8 PM
42°
0%
9 PM
43°
0%
10 PM
45°
0%
11 PM
46°
0%
12 AM
47°
0%
7 day forecast for 99623
Today
46° / 38°
0% rain · 4 mph wind
Saturday, Oct 17
47° / 35°
0% rain · 4 mph wind
Sunday, Oct 18
44° / 33°
0% rain · 6 mph wind
Monday, Oct 19
41° / 36°
0% rain · 5 mph wind
Tuesday, Oct 20
39° / 35°
0% rain · 5 mph wind
Wednesday, Oct 21
37° / 35°
0% rain · 6 mph wind
Thursday, Oct 22
36° / 33°
0% rain · 4 mph wind
About ZIP code 99623
99623 covers Wasilla 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 (25 mi), Everett (1437 mi), Seattle (1454 mi), Bellevue (1458 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 Wasilla 99623, Alaska
- The warmest afternoon ahead is tomorrow, reaching about 47°F.
- The coldest night ahead dips to about 33°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Wasilla 99623, Alaska weather
- How accurate is the Wasilla 99623, 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 Wasilla 99623, 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 Wasilla 99623, Alaska
- Current weather in Wasilla 99623, Alaska
- Wasilla 99623, Alaska hourly forecast
- Wasilla 99623, Alaska weather tomorrow
- Wasilla 99623, Alaska weekend weather
- Wasilla 99623, Alaska weather radar
- Wasilla 99623, Alaska severe weather alerts
- Best time to go outside in Wasilla 99623, Alaska
- What happened overnight in Wasilla 99623, Alaska
- How accurate is the Wasilla 99623, Alaska forecast?
- Wasilla 99623, Alaska monthly weather averages
Weather in nearby cities
- Anchorage, AK weather · about 25 miles away
- Everett, WA weather · about 1437 miles away
- Seattle, WA weather · about 1454 miles away
- Bellevue, WA weather · about 1458 miles away
- Kent, WA weather · about 1469 miles away
- Tacoma, WA weather · about 1470 miles away