Costello Airport Weather Forecast

    • 27
    • 41

    Sunny

    • 25
    • 47

    Mostly Sunny

    • 34
    • 49

    Partly Sunny

    • 38
    • 49

    Rain Showers Likely

    • 35
    • 50

    Partly Sunny

    • 41
    • 56

    Mostly Cloudy

    • 29
    • 52

    Chance Rain Showers

Today 18 Jan West Carroll

Sunny. Highs in the lower 40s. West Winds around 5 Mph.

Tonight 18 Jan West Carroll

Clear. Widespread frost after midnight. Cold with Lows in the upper 20s. Southwest Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Costello Airport Temperature Statistics

January Temperature

Bastrop, Morehouse Memorial Airport (29.8 miles)

  • Lowest 12 January, 2026

    25.7 °F

  • Average January

    53.8 °F

  • Highest 2 January, 2026

    78.1 °F

Climate (2021–Present)

Bastrop, Morehouse Memorial Airport (29.8 miles)

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  • Average Low 2021–2026

    55 °F

  • Average 2021–2026

    64.7 °F

  • Average High 2021–2026

    75.8 °F
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