Oscaloosa Weather Forecast

    • 69
    • 89

    Mostly Sunny

    • 70
    • 89

    Chance Rain Showers

    • 66
    • 86

    Rain Showers Likely

    • 68
    • 88

    Chance Rain Showers

    • 68
    • 87

    Chance Rain Showers

    • 66
    • 86

    Rain Showers Likely

Today 16 Sep Letcher

Sunny this Morning, then becoming partly sunny. Patchy valley fog early. Hot with Highs in the upper 80s. Light and variable Winds, becoming northwest around 5 Mph this afternoon.

Tonight 16 Sep Letcher

Clear in the Evening, then becoming partly cloudy. Patchy valley fog late. Humid with Lows in the mid 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oscaloosa Temperature Statistics

September Temperature

Harlan (30.4 miles)

  • Lowest 8 September, 2026

    63.1 °F

  • Average September

    75 °F

  • Highest 4 September, 2026

    94.5 °F

Climate (2021–2026)

Harlan (30.4 miles)

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  • Average Low 2021–2026

    48.7 °F

  • Average 2021–2026

    58.3 °F

  • Average High 2021–2026

    69.4 °F
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