Grimston Point Weather Forecast

    • 14
    • 26

    Partly cloudy

    • 15
    • 27

    Partly cloudy

    • 19
    • 26

    Shower

    • 19
    • 26

    Shower

    • 18
    • 25

    Shower

    • 18
    • 25

    Shower

    • 19
    • 26

    Shower

Today 21 Sep Central Coast and Whitsundays

The chance of fog in the early morning. Sunny day. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching 26 to 33.

Mackay Costal Waters

Bowen to St Lawrence
Wind
East to northeasterly about 10 knots.
Seas
Below 0.5 metres.
1st Swell
Easterly below 1 metre.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grimston Point Temperature Statistics View More

September Temperature

Hamilton Island Airport (35km)

  • Lowest 1 September, 2026

    17.8 °C

  • Average September

    21.3 °C

  • Highest 7 September, 2026

    25 °C

Climate (2021–2026)

Hamilton Island Airport (35km)

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  • Average Low 2021–2026

    22.4 °C

  • Average 2021–2026

    24.2 °C

  • Average High 2021–2026

    26.5 °C
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