Riverside Weather Forecast

    • 29
    • 48

    Decreasing Clouds

    • 29
    • 52

    Mostly Sunny

    • 28
    • 51

    Mostly Sunny

    • 26
    • 52

    Mostly Sunny

    • 25
    • 49

    Mostly Sunny

    • 25
    • 50

    Sunny

Today 12 Jan Malheur County

Mostly sunny. Highs 36 to 46. Light Winds.

Tonight 12 Jan Malheur County

Increasing Clouds. Patchy fog in the evening. Lows 20 to 27. Light Winds.

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Riverside Temperature Statistics

January Temperature

Burns Municipal Airport (39.8 miles)

  • Lowest 9 January, 2026

    18 °F

  • Average January

    32.8 °F

  • Highest 3 January, 2026

    52 °F

Climate (2021–Present)

Burns Municipal Airport (39.8 miles)

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  • Average Low 2021–2026

    32.4 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    62.4 °F
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