Glen Allyn Weather Forecast
- 11
- 23
Mostly sunny
- 14
- 24
Partly cloudy
- 14
- 24
Partly cloudy
- 15
- 26
Possible shower
- 14
- 26
Mostly sunny
- 12
- 25
Mostly sunny
- 11
- 25
Sunny
Today 24 May North Tropical Coast and Tablelands
Mostly sunny. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 9 and 16 with daytime temperatures reaching 23 to 28.
Glen Allyn Temperature Statistics View More
May Temperature
Walkamin Research Station (36km)
Lowest 22 May, 2026
11.3 °CAverage May
21.3 °CHighest 19 May, 2026
27.8 °C
Climate (2021–Present)
Walkamin Research Station (36km)
Average Low 2021–2026
17.8 °CAverage 2021–2026
22.9 °CAverage High 2021–2026
28 °C