Weather WorldIliamna Lake, AK 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Iliamna Lake, AK Weather Forecast
Iliamna Lake, AK Weather Forecast Date: 754 PM AKDT Tue Sep 01 2026
The area/counties/county of: Lake Iliamna / Nila Vena / Nanvarpak, including: Iliamna, Kokhanok, Nondalton, and Port Alsworth.or toggle through each period.
Tonight... Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 30s to mid 40s. Variable wind 10 mph.
Wednesday... Partly cloudy. A slight chance of rain in the afternoon. Highs in the upper 50s. Variable wind 10 mph.
Wednesday Night... Mostly cloudy with a chance of rain. Lows in the upper 40s. Variable wind 10 mph in the evening becoming light.
Thursday... Partly sunny. A chance of rain in the morning, then a slight chance of showers in the afternoon. Highs in the upper 50s. Variable wind 10 mph.
Thursday Night... Mostly cloudy with a chance of rain. Lows around 50. Variable wind 10 mph.
Friday... Showers likely. Highs in the mid 50s to lower 60s.
Friday Night... Cloudy with a chance of showers. Lows around 50.
Saturday... Mostly cloudy with a chance of showers. Highs in the upper 50s. Lows in the upper 40s.
Saturday Night... Mostly cloudy with a chance of showers. Highs in the upper 50s. Lows in the upper 40s.
Sunday... Showers. Highs in the mid 50s to lower 60s. Lows in the upper 40s.
Monday... Showers. Highs in the mid 50s to lower 60s. Lows in the upper 40s.
Monday Night... Cloudy with a chance of showers. Lows in the upper 40s.
POP = Probability of Precipitation
Iliamna Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...