Saybrook Weather Forecast

    • 1
    • 8

    Blowing Snow

    • -4
    • 19

    Blowing Snow

    • -4
    • 17

    Partly Sunny

    • -4
    • 14

    Partly Sunny

    • -2
    • 14

    Mostly Sunny

    • 5
    • 19

    Partly Sunny

Today 26 Jan McLean

Sunny. Near steady temperature around 7 above. West Winds 10 to 15 Mph. Wind chill Values as low as 13 below.

Tonight 26 Jan McLean

Mostly clear in the Evening, then becoming partly cloudy. Patchy blowing snow. Cold with Lows around 2 above. Temperature rising to around 11 after midnight. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Wind chill Values as low as 18 below.

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Saybrook Temperature Statistics

January Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (20.5 miles)

  • Lowest 23 January, 2026

    -8 °F

  • Average January

    26.9 °F

  • Highest 8 January, 2026

    61 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (20.5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.3 °F
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