National Weather Service Forecast for: 4 Miles SW Big Lake AK
Issued by: National Weather Service Anchorage, AK
Updated: 7:51 pm AKST Dec 4, 2025
 
Overnight

Overnight: Snow likely, mainly before 3am. Mostly cloudy, with a low around 18. Northwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Snow Likely

 Friday

Friday: A chance of snow before 9am. Partly sunny, with a high near 20. Northwest wind around 10 mph. Chance of precipitation is 30%.
Chance Snow
then Mostly
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 8. Northwest wind around 10 mph.
Partly Cloudy

 Saturday

Saturday: Mostly sunny, with a high near 12. North wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 4. North wind 10 to 15 mph, with gusts as high as 20 mph.
Partly Cloudy

 Sunday

Sunday: Sunny, with a high near 9. North wind around 10 mph, with gusts as high as 20 mph.
Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 0.
Partly Cloudy

 Monday

Monday: Mostly sunny, with a high near 8.
Mostly Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around -4.
Partly Cloudy
Lo 18 °F Hi 20 °F Lo 8 °F Hi 12 °F Lo 4 °F Hi 9 °F Lo 0 °F Hi 8 °F Lo -4 °F

Winter Weather Advisory
 

Overnight
 
 Snow likely, mainly before 3am. Mostly cloudy, with a low around 18. Northwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Friday
 
 A chance of snow before 9am. Partly sunny, with a high near 20. Northwest wind around 10 mph. Chance of precipitation is 30%.
Friday Night
 
 Partly cloudy, with a low around 8. Northwest wind around 10 mph.
Saturday
 
 Mostly sunny, with a high near 12. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
 
 Partly cloudy, with a low around 4. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
 
 Sunny, with a high near 9. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
 
 Partly cloudy, with a low around 0.
Monday
 
 Mostly sunny, with a high near 8.
Monday Night
 
 Partly cloudy, with a low around -4.
Tuesday
 
 Mostly sunny, with a high near 3.
Tuesday Night
 
 Mostly clear, with a low around -6.
Wednesday
 
 Sunny, with a high near 3.
Wednesday Night
 
 Mostly clear, with a low around -5.
Thursday
 
 Sunny, with a high near 4.

 

Forecast from NOAA-NWS for 4 Miles SW Big Lake AK.