Dewey Weather Forecast

    • 51
    • 84

    Mostly Sunny

    • 49
    • 79

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 60
    • 84

    Partly Sunny

    • 56
    • 75

    Partly Sunny

    • 57
    • 81

    Partly Sunny

Today 7 Oct Vigo

Sunny. Highs in the mid 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 7 Oct Vigo

Clear. Patchy fog toward daybreak. Lows in the lower 50s. Northwest Winds around 5 Mph through the late Overnight, becoming light and variable.

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Dewey Temperature Statistics

October Temperature

Terre Haute Regional Airport (5 miles)

  • Lowest 4 October, 2026

    43 °F

  • Average October

    64.7 °F

  • Highest 1 October, 2026

    88 °F

Climate (2021–2026)

Terre Haute Regional Airport (5 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    65.7 °F
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