San Juan Island - Andrews Bay Weather Forecast

    • 42
    • 51

    Rain

    • 41
    • 52

    Rain

    • 41
    • 50

    Chance Rain

Today 3 Mar San Juan County

Cloudy with a chance of rain until late Afternoon, then cloudy with rain at Times late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. Southeast wind to 10 Mph becoming south with Gusts to 20 Mph in the afternoon.

Tonight 3 Mar San Juan County

Patchy fog in the evening. Rain likely in the Evening, then rain at Times in the late evening and early morning. A chance of rain in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows in the lower to mid 40s. Southeast wind to 10 Mph becoming south after midnight.

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San Juan Island - Andrews Bay Temperature Statistics

March Temperature

Friday Harbor Airport (6.2 miles)

  • Lowest

  • Average March

  • Highest

Climate (2021–Present)

Friday Harbor Airport (6.2 miles)

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  • Average Low 2021–2026

    44.4 °F
  • Average 2021–2026

    51.9 °F
  • Average High 2021–2026

    59.7 °F
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