7-Day Zone Forecast for Portage (Text-Only)
NWS Forecast for: Portage
Issued by: National Weather Service Anchorage, AK
Last Update: 405 PM AKDT Fri Oct 10 2025


Tonight: Partly cloudy in the evening, then mostly cloudy with a slight chance of rain showers and snow showers after midnight. Lows in the lower 30s. Variable wind 10 mph in the evening becoming light.

Saturday: Mostly cloudy. A chance of rain showers and snow showers in the morning, then a chance of rain and snow in the afternoon. Highs in the lower to mid 40s. Variable wind 10 mph.

Saturday Night: Rain and snow. Precipitation may be heavy at times after midnight. Snow accumulation up to 2 inches. Lows in the 30s. East wind 10 to 20 mph increasing to 20 to 35 mph after midnight.

Sunday: Rain. Highs in the 40s. East wind 30 to 45 mph decreasing to 10 to 25 mph in the afternoon.

Sunday Night: Rain. Lows in the upper 30s. East wind 10 to 15 mph in the evening becoming light.

Columbus Day: Rain. Highs in the 40s to lower 50s.

Monday Night Through Wednesday: Rain. Lows in the 30s. Highs in the 40s to lower 50s.

Wednesday Night: Cloudy with a chance of rain. Lows in the 30s.

Thursday And Thursday Night: Mostly cloudy with a chance of rain. Highs in the 40s. Lows in the 30s.

Friday: Mostly cloudy with a chance of rain and snow. Highs in the upper 30s to mid 40s.







Zone Forecast: Portage

Visit your local NWS office at: https://www.weather.gov/Anchorage