St Onge Weather Forecast

    • 30
    • 47

    Mostly Sunny

    • 29
    • 46

    Mostly Cloudy

    • 25
    • 50

    Chance Snow

    • 9
    • 33

    Snow Likely

    • 5
    • 17

    Chance Snow

    • 2
    • 15

    Chance Snow

Today 30 Jan Northern Foothills

Sunny. Highs in the upper 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Jan Northern Foothills

Clear. Lows around 30. West Winds 10 to 15 Mph.

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  • Temperature Real-Time

St Onge Temperature Statistics

January Temperature

Spearfish / Clyde Ice (5 miles)

  • Lowest 19 January, 2025

    -14.8 °F
  • Average January

    21.3 °F
  • Highest 16 January, 2025

    55.4 °F

Climate (2020–Present)

Spearfish / Clyde Ice (5 miles)

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  • Average Low 2020–2025

    35.7 °F
  • Average 2020–2025

    47.1 °F
  • Average High 2020–2025

    57.7 °F
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