Watson Gap Weather Forecast

    • 15
    • 22

    Partly cloudy

    • 15
    • 20

    Shower or two. Becoming windy

    • 15
    • 21

    Possible morning shower

    • 16
    • 24

    Mostly sunny

    • 16
    • 29

    Sunny

    • 16
    • 27

    Sunny

    • 17
    • 26

    Partly cloudy

Today 14 Jan Mount Lofty Ranges

Mostly clear. Winds southerly 20 to 30 km/h.

South Central Coastal Waters

Wind
Southeasterly 15 to 20 knots turning southerly in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Cloudy.
Weather Situation
A ridge of high pressure south of SA will persist over the coming days, with the high centre moving to the south of the Bight on Thursday. The high will continue moving eastwards into the Tasman Sea later over the weekend with the ridge lingering into Saturday. On Sunday a trough will begin to move in from the west, reaching central districts by the evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Watson Gap Temperature Statistics View More

January Temperature

Encounter Bay (6km)

  • Lowest 6 January, 2026

    10.1 °C

  • Average January

    19.7 °C

  • Highest 7 January, 2026

    42.1 °C

Climate (2021–Present)

Encounter Bay (6km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    20.6 °C
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