Cosby Weather Forecast

    • 56
    • 77

    Becoming Sunny

    • 45
    • 78

    Chance Rain Showers

    • 30
    • 53

    Mostly Cloudy

    • 40
    • 57

    Mostly Sunny

    • 54
    • 74

    Partly Sunny

    • 41
    • 79

    Chance Rain

    • 29
    • 54

    Chance Rain

Today 13 Mar Andrew

Sunny. Highs in the upper 70s. Southeast Winds 5 to 10 Mph.

Tonight 13 Mar Andrew

Mostly clear this Evening, then becoming partly cloudy. Not as cool with Lows in the mid 50s. South Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cosby Temperature Statistics

March Temperature

St. Joseph, Rosecrans Memorial Airport (13.7 miles)

  • Lowest 6 March, 2025

    22.7 °F

  • Average March

    43.9 °F

  • Highest 11 March, 2025

    69.1 °F

Climate (2020–Present)

St. Joseph, Rosecrans Memorial Airport (13.7 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    54.9 °F

  • Average High 2020–2025

    66.3 °F
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