Aniakchak National Preserve Weather Forecast
- 43
- 54
Chance Rain Showers
- 44
- 57
Rain Showers Likely
- 42
- 58
Chance Rain
- 41
- 55
Rain Showers
- 41
- 55
Rain Showers Likely
- 41
- 55
Chance Rain Showers
Today 12 Jul Southern Alaska Peninsula
Mostly cloudy with a chance of Showers. Highs in the lower 50s. West wind 10 to 25 Mph.
Tonight 12 Jul Southern Alaska Peninsula
Cloudy with a chance of Showers. Lows in the mid 40s. Southwest wind 15 Mph.
Aniakchak National Preserve Temperature Statistics
July Temperature
Port Heiden, Port Heiden Airport (29.2 miles)
Lowest 4 July, 2026
39.2 °FAverage July
45.9 °FHighest 6 July, 2026
57.9 °F
Climate (2021–2026)
Port Heiden, Port Heiden Airport (29.2 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
38.5 °FAverage High 2021–2026
43.5 °F