Knights Beach Weather Forecast

    • 13
    • 30

    Clear

    • 15
    • 30

    Partly cloudy

    • 20
    • 26

    Rain

    • 14
    • 21

    Cloud clearing

    • 14
    • 23

    Cloudy

    • 15
    • 22

    Partly cloudy

    • 15
    • 23

    Mostly sunny

Today 20 Feb Mount Lofty Ranges

Mostly sunny. Winds northwest to northeasterly 15 to 20 km/h tending northwest to southwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly in the late afternoon. Daytime maximum temperatures in the low to mid 30s.

South Central Coastal Waters

Wind
Variable below 10 knots becoming south to southwesterly 10 to 15 knots in the middle of the day then tending south to southeasterly in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure across the south of SA will weaken during Saturday as the high pressure centre moves into the Tasman Sea. A broad trough of low pressure lies over the north and will move south today and Saturday. The trough will move eastwards during Sunday as a cold front moves across the south. A broad area of low pressure will persist across the north early next week as a new high pressure ridge becomes established over waters to the south.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Knights Beach Temperature Statistics View More

February Temperature

Encounter Bay (7km)

  • Lowest 3 February, 2026

    7.1 °C

  • Average February

    18.9 °C

  • Highest 16 February, 2026

    35.9 °C

Climate (2021–Present)

Encounter Bay (7km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.7 °C
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