Dawson Lake Weather Forecast

    • 19
    • 29

    Increasing Clouds

    • 22
    • 33

    Decreasing Clouds

    • 34
    • 44

    Partly Sunny

    • 29
    • 52

    Chance Rain/Snow

    • 28
    • 43

    Mostly Cloudy

    • 23
    • 39

    Chance Snow

    • 22
    • 40

    Mostly Cloudy

Today 7 Feb McLean

Sunny, cooler. Near steady temperature in the upper 20s. Southeast Winds around 5 Mph.

Tonight 7 Feb McLean

Mostly cloudy. Lows around 20. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dawson Lake Temperature Statistics

February Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (11.2 miles)

  • Lowest 1 February, 2026

    3 °F

  • Average February

    21.2 °F

  • Highest 3 February, 2026

    34 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (11.2 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.2 °F
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