Greencastle Weather Forecast

    • 36
    • 64

    Mostly Sunny

    • 29
    • 57

    Chance Rain/Snow

    • 27
    • 40

    Snow Likely

    • 34
    • 41

    Chance Rain

    • 43
    • 53

    Rain Likely

    • 49
    • 58

    Rain Likely

Today 27 Feb Putnam

Sunny. Not as cool with Highs in the lower 60s. Southwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 27 Feb Putnam

Clear. Lows in the mid 30s. South Winds 10 to 15 Mph, becoming northwest 5 to 10 Mph toward daybreak. Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greencastle Temperature Statistics

February Temperature

Terre Haute Regional Airport (28 miles)

  • Lowest 1 February, 2026

    -4 °F

  • Average February

    34.4 °F

  • Highest 18 February, 2026

    70 °F

Climate (2021–Present)

Terre Haute Regional Airport (28 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.6 °F
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