River Valley Airport Weather Forecast

    • 51
    • 76

    Increasing Clouds

    • 57
    • 72

    Rain Showers

    • 56
    • 70

    Rain Showers Likely

    • 39
    • 65

    Partly Sunny

    • 38
    • 64

    Partly Sunny

    • 43
    • 63

    Slight Chance Rain Showers

    • 35
    • 61

    Partly Sunny

Today 28 Sep Lincoln

Mostly sunny. Highs around 60.

Tonight 28 Sep Lincoln

Partly cloudy. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

River Valley Airport Temperature Statistics

September Temperature

Rhinelander, Rhinelander-Oneida County Airport (5.6 miles)

  • Lowest 23 September, 2026

    31.6 °F

  • Average September

    59.9 °F

  • Highest 1 September, 2026

    90.6 °F

Climate (2021–2026)

Rhinelander, Rhinelander-Oneida County Airport (5.6 miles)

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  • Average Low 2021–2026

    32.7 °F

  • Average 2021–2026

    43.2 °F

  • Average High 2021–2026

    53.2 °F
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