Expires:202512211315;;941544 FPAK51 PAFC 202339 ZFPAER Alaska Zone Weather Forecasts National Weather Service Anchorage AK 239 PM AKST Sat Dec 20 2025 AKZ748-211315- Northern Susitna Valley- Including Chulitna, Broad Pass, and Denali Highway 239 PM AKST Sat Dec 20 2025 .TONIGHT...Clear. Lows 5 below to 21 below. Northeast wind 10 to 25 mph. Gusts to 40 mph decreasing to 30 mph after midnight. .SUNDAY...Sunny. Highs 3 below to 19 below. Northeast wind 10 to 20 mph with gusts to 30 mph. .SUNDAY NIGHT...Clear. Lows 7 below to 25 below. Northeast wind 15 mph with gusts to 30 mph. .MONDAY...Sunny. Highs zero to 14 below. Northeast wind 15 mph. Gusts to 25 mph in the morning. .MONDAY NIGHT...Clear. Lows 5 below to 23 below. Variable wind 10 mph. .TUESDAY...Mostly sunny. Highs 6 below to 8 above. .TUESDAY NIGHT THROUGH CHRISTMAS DAY...Mostly cloudy with a chance of snow. Lows 15 below to 1 above. Highs 2 below to 8 above. .THURSDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows 9 below to 24 below. Highs 13 below to 1 above. $$