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Summit, AK Weather Forecast
Summit, AK Weather Forecast Date: 1223 PM AKDT Sun Aug 30 2026
The area/counties/county of: Northern Susitna Valley, including: Chulitna, Broad Pass, and Denali Highway.or toggle through each period.
Tonight... Rain showers. Lows in the mid 30s. Variable wind 10 mph.
Monday... Snow and a chance of rain in the morning, then a chance of rain and snow in the afternoon. Little or no snow accumulation. Highs in the 40s. North wind 10 to 25 mph with gusts to 35 mph.
Monday Night... Mostly clear. Lows around 30. North wind 10 to 20 mph. Gusts to 30 mph in the evening.
Tuesday... Mostly sunny. Highs in the lower to mid 50s. Variable wind 10 mph.
Tuesday Night... Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 20s to mid 30s. Variable wind 10 mph.
Wednesday... Partly sunny with a chance of rain showers. Highs in the upper 40s to mid 50s.
Wednesday Night... Mostly cloudy with a chance of rain showers and snow showers. Lows in the 30s.
Thursday... A chance of rain showers and snow showers likely. Highs in the 50s.
Thursday Night... Mostly cloudy with a chance of rain showers. Lows near 40.
Friday... Rain showers likely. Highs in the 50s. Lows in the upper 30s to mid 40s.
Friday Night... Rain showers likely. Highs in the 50s. Lows in the upper 30s to mid 40s.
Saturday... Cloudy with a chance of rain showers. Highs in the mid 50s to lower 60s.
Saturday Night... Cloudy with a chance of rain showers. Lows in the lower 40s. Highs in the mid 50s to lower 60s.
POP = Probability of Precipitation
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