National Weather Service Forecast for: Port Alsworth AK
Issued by: National Weather Service Anchorage, AK
Updated: 6:55 am AKDT Jul 12, 2026
 
This
Afternoon
This Afternoon: Showers. High near 60. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%.
Showers

 Tonight

Tonight: Showers. Low around 42. Calm wind. Chance of precipitation is 80%.
Showers

 Monday

Monday: Showers, mainly before 10am. High near 60. Calm wind. Chance of precipitation is 80%.
Showers then
Chance
Showers
 Monday
Night
Monday Night: Showers, mainly after 1am. Low around 42. East wind around 5 mph. Chance of precipitation is 80%.
Chance
Showers then
Showers
 Tuesday

Tuesday: Rain. High near 65. East wind around 10 mph. Chance of precipitation is 80%.
Rain

 Tuesday
Night
Tuesday Night: Rain. Low around 41. Southeast wind around 5 mph. Chance of precipitation is 80%.
Rain

 Wednesday

Wednesday: Showers, mainly before 10am. High near 60. Chance of precipitation is 90%.
Showers then
Chance
Showers
 Wednesday
Night
Wednesday Night: A chance of showers. Cloudy, with a low around 40.
Chance
Showers
 Thursday

Thursday: Showers likely, mainly after 4pm. Cloudy, with a high near 61.
Showers
Likely
Hi 60 °F Lo 42 °F Hi 60 °F Lo 42 °F Hi 65 °F Lo 41 °F Hi 60 °F Lo 40 °F Hi 61 °F

 

This Afternoon
 
 Showers. High near 60. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%.
Tonight
 
 Showers. Low around 42. Calm wind. Chance of precipitation is 80%.
Monday
 
 Showers, mainly before 10am. High near 60. Calm wind. Chance of precipitation is 80%.
Monday Night
 
 Showers, mainly after 1am. Low around 42. East wind around 5 mph. Chance of precipitation is 80%.
Tuesday
 
 Rain. High near 65. East wind around 10 mph. Chance of precipitation is 80%.
Tuesday Night
 
 Rain. Low around 41. Southeast wind around 5 mph. Chance of precipitation is 80%.
Wednesday
 
 Showers, mainly before 10am. High near 60. Chance of precipitation is 90%.
Wednesday Night
 
 A chance of showers. Cloudy, with a low around 40.
Thursday
 
 Showers likely, mainly after 4pm. Cloudy, with a high near 61.
Thursday Night
 
 Showers likely, mainly before 10pm. Cloudy, with a low around 40.
Friday
 
 Showers likely. Cloudy, with a high near 64.
Friday Night
 
 Showers likely. Mostly cloudy, with a low around 41.
Saturday
 
 A chance of showers. Partly sunny, with a high near 65.

 

Forecast from NOAA-NWS for Port Alsworth AK.