Harlem Weather Forecast

    • 71
    • 95

    Mostly Sunny

    • 73
    • 95

    Partly Sunny

    • 70
    • 92

    Slight Chance Thunderstorms

    • 71
    • 90

    Chance Thunderstorms

    • 68
    • 90

    Chance Thunderstorms

    • 65
    • 87

    Chance Rain Showers

Today 14 Jul Winnebago

Sunny, hot. Highs in the mid 90s. Northwest Winds around 5 Mph.

Tonight 14 Jul Winnebago

Clear with Lows around 70. West Winds around 5 Mph.

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Harlem Temperature Statistics

July Temperature

Rockford, Greater Rockford Airport (10.6 miles)

  • Lowest 7 July, 2026

    59.6 °F
  • Average July

    76.5 °F
  • Highest 2 July, 2026

    92.6 °F

Climate (2021–2026)

Rockford, Greater Rockford Airport (10.6 miles)

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  • Average Low 2021–2026

    41.4 °F
  • Average 2021–2026

    51.7 °F
  • Average High 2021–2026

    61.8 °F
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