Rio Weather Forecast

    • 75
    • 84

    Rain Showers Likely

    • 76
    • 83

    Slight Chance Thunderstorms

    • 78
    • 83

    Slight Chance Thunderstorms

    • 78
    • 84

    Chance Rain Showers

    • 79
    • 84

    Chance Rain Showers

    • 79
    • 84

    Chance Thunderstorms

Today 13 May Coastal Martin

Partly cloudy with a chance of Thunderstorms. A chance of Showers late in the Morning, then Showers likely late in the afternoon and towards Sunset. Highs in the upper 80s. West Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 13 May Coastal Martin

Partly cloudy. A chance of Showers and a slight chance of Thunderstorms in the late evening and early morning. Lows in the lower 70s. West Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rio Temperature Statistics

May Temperature

Witham Field Airport (2.5 miles)

  • Lowest 7 May, 2026

    68 °F

  • Average May

    77.4 °F

  • Highest 2 May, 2026

    95 °F

Climate (2021–Present)

Witham Field Airport (2.5 miles)

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  • Average Low 2021–2026

    69.3 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.9 °F
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