Unalaska Weather Forecast
- 34
- 41
Areas Fog
- 35
- 43
Mostly Cloudy
- 33
- 38
Snow
- 30
- 35
Chance Rain/Snow
- 29
- 34
Chance Snow
- 29
- 35
Chance Rain/Snow
- 32
- 36
Chance Rain/Snow
Unalaska Temperature Statistics
March Temperature
Unalaska, Unalaska Airport (1.2 miles)
Lowest 22 March, 2025
26.9 °FAverage March
34.3 °FHighest 8 March, 2025
48.7 °F
Climate (2020–Present)
Unalaska, Unalaska Airport (1.2 miles)
Average Low 2020–2025
39.3 °FAverage 2020–2025
42.6 °FAverage High 2020–2025
46.1 °F