Glennallen Weather Forecast
- 47
- 66
Rain Showers Likely
- 52
- 68
Rain Showers
- 52
- 75
Rain Showers
- 51
- 77
Chance Rain Showers
- 49
- 75
Mostly Cloudy
- 48
- 72
Chance Rain Showers
Today 17 Jun Central Copper Valley
A slight chance of rain Showers in the Morning, then rain Showers likely and isolated Thunderstorms in the afternoon. Highs in the mid 60s. Variable wind 10 Mph in the morning becoming light.
Tonight 17 Jun Central Copper Valley
Mostly cloudy. A chance of rain Showers and isolated Thunderstorms in the Evening, then a slight chance of rain Showers after midnight. Lows in the mid 40s. Light Winds.
Glennallen Temperature Statistics
June Temperature
Gulkana, Gulkana Airport (4.3 miles)
Lowest 1 June, 2026
35.1 °FAverage June
55.5 °FHighest 3 June, 2026
77 °F
Climate (2021–2026)
Gulkana, Gulkana Airport (4.3 miles)
Average Low 2021–2026
20 °FAverage 2021–2026
30 °FAverage High 2021–2026
39.1 °F