Streamwood Weather Forecast

    • 41
    • 60

    Increasing Clouds

    • 50
    • 74

    Chance Rain Showers

    • 42
    • 62

    Partly Sunny

    • 49
    • 67

    Chance Rain Showers

    • 57
    • 71

    Chance Rain Showers

    • 57
    • 77

    Chance Rain Showers

Today 11 May Northern Cook

Sunny. Highs in the upper 50s Inland, but only in the lower 50s near the lake. Northeast Winds 10 to 15 Mph.

Tonight 11 May Northern Cook

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. East Winds 5 to 10 Mph, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Streamwood Temperature Statistics

May Temperature

Chicago / West Chicago, Dupage Airport (9.3 miles)

  • Lowest 2 May, 2026

    29.6 °F

  • Average May

    51.7 °F

  • Highest 4 May, 2026

    80.7 °F

Climate (2021–Present)

Chicago / West Chicago, Dupage Airport (9.3 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.6 °F
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