Grenora Centennial Airport Weather Forecast

    • 43
    • 66

    Slight Chance Rain Showers

    • 41
    • 60

    Mostly Cloudy

    • 46
    • 64

    Rain Showers

    • 41
    • 63

    Chance Rain Showers

    • 44
    • 66

    Partly Sunny

    • 43
    • 70

    Partly Sunny

Today 11 Sep Williams

Partly sunny. A slight chance of Showers in the afternoon. Cooler. Highs in the mid 60s. North Winds 10 to 15 Mph, becoming northwest around 20 Mph in the afternoon. Chance of rain 20 percent.

Tonight 11 Sep Williams

Partly cloudy. Lows in the mid 40s. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grenora Centennial Airport Temperature Statistics

September Temperature

CROSBY (35.4 miles)

  • Lowest 1 September, 2026

    48.2 °F

  • Average September

    66.8 °F

  • Highest 6 September, 2026

    87.8 °F

Climate (2021–2026)

CROSBY (35.4 miles)

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  • Average Low 2021–2026

    28.3 °F

  • Average 2021–2026

    39.4 °F

  • Average High 2021–2026

    50.6 °F
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