Brest Bay Weather Forecast

    • 36
    • 53

    Rain

    • 38
    • 44

    Rain

    • 32
    • 47

    Chance Rain

    • 29
    • 39

    Mostly Cloudy

    • 22
    • 34

    Chance Snow

    • 15
    • 29

    Partly Sunny

Today 18 Feb Monroe

Patchy fog in the morning. Cloudy with rain in the Morning, then mostly sunny in the afternoon. Highs in the lower 60s. Southwest Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 18 Feb Monroe

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 30s. Southwest Winds 5 to 10 Mph, becoming southeast after midnight.

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Brest Bay Temperature Statistics

February Temperature

Monroe, Custer Airport (6.8 miles)

  • Lowest 1 February, 2026

    -0.4 °F
  • Average February

    23.1 °F
  • Highest 15 February, 2026

    50 °F

Climate (2021–Present)

Monroe, Custer Airport (6.8 miles)

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  • Average Low 2021–2026

    42.1 °F
  • Average 2021–2026

    51.3 °F
  • Average High 2021–2026

    60.2 °F
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