Rio Grande Weather Forecast

    • 20
    • 39

    Mostly Sunny

    • 18
    • 28

    Mostly Sunny

    • 32
    • 41

    Partly Sunny

    • 22
    • 43

    Chance Rain

    • 24
    • 37

    Mostly Cloudy

    • 18
    • 37

    Chance Rain/Snow

Today 19 Jan Cape May

Sunny. Highs in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Jan Cape May

Partly cloudy in the Evening, then becoming mostly clear. Cold with Lows around 18. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Grande Temperature Statistics

January Temperature

Wildwood, Cape May County Airport (1.9 miles)

  • Lowest 2 January, 2026

    19.9 °F

  • Average January

    38.1 °F

  • Highest 7 January, 2026

    57 °F

Climate (2021–Present)

Wildwood, Cape May County Airport (1.9 miles)

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  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    64.4 °F
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