Mission Bay Weather Forecast

    • 17
    • 28

    Mostly clear

    • 18
    • 28

    Partly cloudy

    • 19
    • 28

    Shower or two

    • 20
    • 28

    Shower or two

    • 20
    • 27

    Shower or two

    • 20
    • 28

    Shower or two

    • 20
    • 28

    Shower or two

Today 21 Sep Cairns

Mostly clear. Winds easterly 20 to 25 km/h tending southeasterly in the late afternoon then becoming light in the evening.

Cairns Coastal Waters

Cape Tribulation to Cardwell
Wind
Southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Easterly around 1 metre outside the reef.
Weather
Partly cloudy.
Weather Situation
A weak ridge extends over the northern Queensland waters from a high [1023 hPa] in the Coral Sea. The ridge will strengthen from midweek as a new high pressure system moves from Bass Strait out over the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mission Bay Temperature Statistics View More

September Temperature

Cairns Airport (15km)

  • Lowest 17 September, 2026

    13.8 °C

  • Average September

    22.4 °C

  • Highest 8 September, 2026

    30.1 °C

Climate (2021–2026)

Cairns Airport (15km)

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  • Average Low 2021–2026

    21.7 °C

  • Average 2021–2026

    25.2 °C

  • Average High 2021–2026

    30 °C
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