Grenora Centennial Airport Weather Forecast
- 54
- 77
Mostly Sunny
- 56
- 84
Partly Sunny
- 55
- 83
Partly Sunny
- 54
- 79
Mostly Sunny
- 59
- 80
Chance Rain Showers
- 57
- 83
Chance Rain Showers
Today 18 Aug Williams
Sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.
Tonight 18 Aug Williams
Mostly clear. Lows in the mid 50s. East Winds 5 to 10 Mph, becoming south after midnight.
Grenora Centennial Airport Temperature Statistics
August Temperature
CROSBY (35.4 miles)
Lowest 7 August, 2026
41 °FAverage August
62.9 °FHighest 1 August, 2026
91.4 °F
Climate (2021–2026)
CROSBY (35.4 miles)
Average Low 2021–2026
28.3 °FAverage 2021–2026
39.4 °FAverage High 2021–2026
50.5 °F