McGrath Airport Weather Forecast
- 53
- 73
Mostly Cloudy
- 53
- 74
Rain Showers
- 52
- 75
Partly Sunny
- 55
- 67
Rain Showers
- 53
- 63
Rain Showers
- 47
- 60
Rain Showers
- 45
- 59
Rain Showers
Today 4 Aug Upper Kuskokwim Valley
Partly sunny. Highs in the lower to mid 70s. Light Winds.
Tonight 4 Aug Upper Kuskokwim Valley
Mostly cloudy with isolated Thunderstorms. Lows in the lower to mid 50s. Light Winds.
McGrath Airport Temperature Statistics
August Temperature
McGrath, McGrath Airport (0.6 miles)
Lowest 1 August, 2025
46.9 °FAverage August
63.5 °FHighest 1 August, 2025
78.1 °F
Climate (2020–Present)
McGrath, McGrath Airport (0.6 miles)
Average Low 2020–2025
21.9 °FAverage 2020–2025
30.5 °FAverage High 2020–2025
37.9 °F