Mattson Bay Weather Forecast

    • -1
    • 35

    Chance Snow

    • -7
    • 10

    Cold

    • 14
    • 23

    Snow

    • -2
    • 22

    Chance Snow

    • -14
    • 4

    Cold

    • -12
    • 3

    Cold

Today 13 Jan Central St. Louis

Mostly cloudy with a chance of Snow, freezing drizzle with a slight chance of drizzle. Little or no snow accumulation. Highs in the mid 30s. Temperature falling to around 30 this afternoon. Northwest Winds 15 to 20 Mph. Gusts up to 35 Mph this afternoon. Chance of precipitation 50 percent.

Tonight 13 Jan Central St. Louis

Mostly cloudy in the Evening, then becoming partly cloudy. Much cooler with Lows around 1 above. North Winds 15 to 20 Mph with Gusts up to 35 Mph. Wind chill Values as low as 16 below after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mattson Bay Temperature Statistics

January Temperature

Ely, Ely Municipal Airport (17.4 miles)

  • Lowest 2 January, 2026

    -9.4 °F

  • Average January

    16.4 °F

  • Highest 7 January, 2026

    33.8 °F

Climate (2021–Present)

Ely, Ely Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    29.4 °F

  • Average 2021–2026

    40.4 °F

  • Average High 2021–2026

    50.1 °F
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