Richardson Reservoir Weather Forecast

    • -13
    • 20

    Mostly Cloudy

    • -9
    • -4

    Chance Snow

    • -5
    • 7

    Cold

    • -6
    • 10

    Cold

    • 9
    • 31

    Mostly Sunny

    • 8
    • 30

    Partly Sunny

Today 22 Jan Keya Paha

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the lower 20s. Temperature falling to around 16 in the afternoon. Northwest Winds 10 to 20 Mph.

Tonight 22 Jan Keya Paha

Mostly cloudy. Lows around 12 below. North Winds 10 to 15 Mph. Wind chill Readings 20 below to 30 below zero.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Richardson Reservoir Temperature Statistics

January Temperature

Winner, Bob Wiley Field Airport (39.8 miles)

  • Lowest 19 January, 2026

    -7.1 °F

  • Average January

    30.6 °F

  • Highest 5 January, 2026

    64 °F

Climate (2021–Present)

Winner, Bob Wiley Field Airport (39.8 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    63.4 °F
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