Weather WorldLake Surprise, AK 7-Day Night Weather Forecast
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Lake Surprise, AK Weather Forecast
Lake Surprise, AK Weather Forecast Date: 633 AM AKDT Thu Sep 10 2026
The area/counties/county of: City And Borough Of Sitka, including the city of Sitka.or toggle through each period.
Today... Mostly cloudy early in the morning then clearing. Areas of dense fog in the morning. Highs in the mid 60s. Light winds becoming northwest around 10 mph in the afternoon.
Tonight... Clear. Lows in the lower 50s. North winds 10 to 15 mph.
Friday... Mostly clear. Highs in the mid 60s. North winds around 10 mph.
Friday Night... Clear. Lows in the upper 40s. Light winds.
Saturday... Partly cloudy. Highs in the lower 60s. Light winds.
Saturday Night... Partly cloudy. Lows in the upper 40s.
Sunday... Mostly cloudy. Highs in the lower 60s.
Sunday Night... Partly cloudy. Lows around 50.
Monday... Mostly cloudy. Highs in the lower 60s.
Monday Night... Mostly cloudy. Lows in the lower 50s.
Tuesday... Mostly cloudy. Highs in the lower 60s.
Tuesday Night... Mostly cloudy. Chance of rain showers. Lows around 50.
POP = Probability of Precipitation
Lake Surprise Radar Loop
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