Belvidere Weather Forecast

    • 44
    • 64

    Increasing Clouds

    • 53
    • 78

    Rain Showers

    • 28
    • 60

    Chance Rain/Snow

    • 27
    • 43

    Partly Sunny

    • 43
    • 58

    Partly Sunny

    • 40
    • 67

    Chance Rain Showers

Today 13 Mar Boone

Mostly sunny. Highs in the lower 60s. East Winds 5 to 10 Mph.

Tonight 13 Mar Boone

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Southeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Belvidere Temperature Statistics

March Temperature

Rockford, Greater Rockford Airport (13.7 miles)

  • Lowest 2 March, 2025

    12.8 °F

  • Average March

    37.7 °F

  • Highest 10 March, 2025

    68 °F

Climate (2020–Present)

Rockford, Greater Rockford Airport (13.7 miles)

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  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    51.6 °F

  • Average High 2020–2025

    61.3 °F
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