7-Day Zone Forecast for St Lawrence Island (Text-Only)
NWS Forecast for: St Lawrence Island
Issued by: National Weather Service Fairbanks, AK
Last Update: 347 PM AKDT Thu Aug 13 2026


Tonight: Mostly cloudy. Lows around 50. Northeast winds 10 to 20 mph becoming east to 10 mph late in the night.

Friday: Cloudy. A slight chance of showers in the morning. Highs in the upper 50s to lower 60s. Southeast winds to 10 mph.

Friday Night: Mostly cloudy. Lows in the lower 50s. Light winds.

Saturday: Cloudy. A chance of showers in the afternoon. Highs in the upper 50s to lower 60s. East winds to 10 mph.

Saturday Night: Cloudy with a chance of showers. Lows around 50. Northeast winds to 10 mph.

Sunday: A chance of showers in the morning, then showers in the afternoon. Highs around 60.

Sunday Night And Monday: Showers. Lows around 50. Highs in the mid 50s.

Monday Night: Showers in the evening, then showers likely after midnight. Lows in the mid 40s.

Tuesday And Tuesday Night: Showers likely. Highs around 50. Lows in the mid 40s.

Wednesday: Mostly cloudy with a chance of showers. Highs around 50.

Wednesday Night: Cloudy with a chance of showers. Lows in the mid 40s.

Thursday: Cloudy with a chance of showers. Highs around 50.







Zone Forecast: St Lawrence Island

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