Sinai Weather Forecast

    • 40
    • 74

    Increasing Clouds

    • 43
    • 71

    Decreasing Clouds

    • 37
    • 79

    Partly Sunny

    • 26
    • 49

    Partly Sunny

    • 34
    • 51

    Mostly Cloudy

    • 35
    • 55

    Mostly Cloudy

    • 35
    • 66

    Mostly Cloudy

Today 19 Mar Brookings

Sunny. Much warmer with Highs in the lower 70s. Southwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 19 Mar Brookings

Partly cloudy. Lows in the upper 30s. Southwest Winds 10 to 15 Mph, becoming northwest after midnight.

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Sinai Temperature Statistics

March Temperature

Brookings, Brookings Municipal Airport (11.2 miles)

  • Lowest 1 March, 2026

    -7.1 °F

  • Average March

    31.8 °F

  • Highest 8 March, 2026

    70 °F

Climate (2021–Present)

Brookings, Brookings Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    55.7 °F
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