National Weather Service Forecast for: Gateway AK
Issued by: National Weather Service Anchorage, AK
Updated: 3:18 pm AKST Dec 17, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 16. Northeast wind around 20 mph, with gusts as high as 55 mph.
Sunny
 Tonight

Tonight: Clear, with a low around 13. Northeast wind 15 to 20 mph, with gusts as high as 55 mph.
Clear
 Thursday

Thursday: Sunny, with a high near 15. Northeast wind 15 to 20 mph, with gusts as high as 50 mph.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around -2. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly Clear
 Friday

Friday: Sunny, with a high near 7. Northeast wind 10 to 15 mph becoming light north in the afternoon.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 3. Northeast wind around 5 mph becoming calm after midnight.
Clear
 Saturday

Saturday: Sunny, with a high near 5.
Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 2.
Mostly Clear
 Sunday

Sunday: Mostly sunny, with a high near 7.
Mostly Sunny
Hi 16 °F Lo 13 °F Hi 15 °F Lo -2 °F Hi 7 °F Lo 3 °F Hi 5 °F Lo 2 °F Hi 7 °F

Wind Advisory
 

This Afternoon
 
 Sunny, with a high near 16. Northeast wind around 20 mph, with gusts as high as 55 mph.
Tonight
 
 Clear, with a low around 13. Northeast wind 15 to 20 mph, with gusts as high as 55 mph.
Thursday
 
 Sunny, with a high near 15. Northeast wind 15 to 20 mph, with gusts as high as 50 mph.
Thursday Night
 
 Mostly clear, with a low around -2. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
 
 Sunny, with a high near 7. Northeast wind 10 to 15 mph becoming light north in the afternoon.
Friday Night
 
 Clear, with a low around 3. Northeast wind around 5 mph becoming calm after midnight.
Saturday
 
 Sunny, with a high near 5.
Saturday Night
 
 Mostly clear, with a low around 2.
Sunday
 
 Mostly sunny, with a high near 7.
Sunday Night
 
 Partly cloudy, with a low around -4.
Monday
 
 Mostly sunny, with a high near 9.
Monday Night
 
 A chance of snow. Mostly cloudy, with a low around -1.
Tuesday
 
 A chance of snow. Mostly cloudy, with a high near 13.

 

Forecast from NOAA-NWS for Gateway AK.