National Weather Service Forecast for: Sterling AK
Issued by: National Weather Service Anchorage, AK
Updated: 8:18 pm AKDT Jun 21, 2026
 
Overnight

Overnight: A slight chance of rain. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.
Slight Chance
Rain
 Monday

Monday: A slight chance of rain. Cloudy, with a high near 66. Northeast wind around 5 mph. Chance of precipitation is 20%.
Slight Chance
Rain
 Monday
Night
Monday Night: Isolated showers before 7pm, then isolated showers after 1am. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Isolated
Showers
 Tuesday

Tuesday: Isolated showers before 1pm, then rain likely, mainly after 4pm. Cloudy, with a high near 62. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%.
Mostly Cloudy
then Rain
Likely
 Tuesday
Night
Tuesday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Rain Likely

 Wednesday

Wednesday: A chance of rain. Mostly cloudy, with a high near 61. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Chance Rain

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 45.
Mostly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 71.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 47.
Partly Cloudy
Lo 48 °F Hi 66 °F Lo 49 °F Hi 62 °F Lo 48 °F Hi 61 °F Lo 45 °F Hi 71 °F Lo 47 °F

 

Overnight
 
 A slight chance of rain. Mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.
Monday
 
 A slight chance of rain. Cloudy, with a high near 66. Northeast wind around 5 mph. Chance of precipitation is 20%.
Monday Night
 
 Isolated showers before 7pm, then isolated showers after 1am. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
 
 Isolated showers before 1pm, then rain likely, mainly after 4pm. Cloudy, with a high near 62. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%.
Tuesday Night
 
 Rain likely, mainly before 10pm. Mostly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
 
 A chance of rain. Mostly cloudy, with a high near 61. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Wednesday Night
 
 Mostly cloudy, with a low around 45.
Thursday
 
 Mostly sunny, with a high near 71.
Thursday Night
 
 Partly cloudy, with a low around 47.
Friday
 
 Partly sunny, with a high near 73.
Friday Night
 
 Mostly cloudy, with a low around 48.
Saturday
 
 Mostly cloudy, with a high near 69.
Saturday Night
 
 Mostly cloudy, with a low around 46.
Sunday
 
 A chance of showers. Mostly cloudy, with a high near 65.

 

Forecast from NOAA-NWS for Sterling AK.