Castor Plunge Weather Forecast

    • 25
    • 47

    Decreasing Clouds

    • 27
    • 52

    Mostly Sunny

    • 35
    • 56

    Chance Rain Showers

    • 20
    • 46

    Partly Sunny

    • 19
    • 34

    Mostly Sunny

    • 25
    • 44

    Mostly Sunny

    • 30
    • 54

    Mostly Sunny

Today 27 Jan Rapides

Mostly sunny. Not as cool with Highs in the upper 40s. Southwest Winds around 5 Mph.

Tonight 27 Jan Rapides

Mostly cloudy this Evening, then becoming partly cloudy. Widespread frost after midnight. Cold with Lows in the mid 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castor Plunge Temperature Statistics

January Temperature

Alexandria, Alexandria International Airport (8.7 miles)

  • Lowest 18 January, 2026

    24.7 °F

  • Average January

    52.9 °F

  • Highest 2 January, 2026

    80.7 °F

Climate (2021–Present)

Alexandria, Alexandria International Airport (8.7 miles)

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  • Average Low 2021–2026

    58.7 °F

  • Average 2021–2026

    68.9 °F

  • Average High 2021–2026

    79.9 °F
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