| NWS Forecast for: Lake Iliamna / Nila Vena / Nanvarpak Issued by: National Weather Service Anchorage, AK Last Update: 425 PM AKDT Thu Mar 12 2026 | |
| Tonight: Mostly clear. Lows 10 below to 20 below. Light winds. Friday: Sunny. Highs around 10 above. Light winds becoming variable 10 mph in the afternoon. Friday Night: Clear. Lows zero to 10 below. Variable wind 10 mph. Saturday: Mostly sunny. Highs around 10 above. Northwest wind 15 mph. Saturday Night: Mostly clear. Lows 5 below to 10 below. Northwest wind 15 mph. Sunday: Mostly sunny. Highs around 10 above. Sunday Night: Mostly clear. Lows 5 below to 10 below. Monday Through Tuesday: Partly cloudy. Highs around 5 above. Lows 5 below to 15 below. Tuesday Night And Wednesday: Partly cloudy. Lows 5 below to 15 below. Highs around 5 above. Wednesday Night And Thursday: Partly cloudy. Lows 10 below to 15 below. Highs around 5 above. | |
| Zone Forecast: Lake Iliamna / Nila Vena / Nanvarpak | |
Visit your local NWS office at: https://www.weather.gov/Anchorage |