Rio Weather Forecast
- 80
- 88
Chance Thunderstorms
- 80
- 89
Chance Thunderstorms
- 80
- 90
Slight Chance Thunderstorms
- 80
- 90
Chance Thunderstorms
- 81
- 88
Thunderstorms Likely
- 80
- 88
Chance Thunderstorms
Today 27 Jun Coastal Martin
Partly sunny late in the morning then becoming mostly sunny. A slight chance of Showers and Thunderstorms. Highs in the lower 90s. Southeast Winds 5 to 10 Mph increasing to 10 to 15 Mph late in the afternoon and towards Sunset. Chance of rain 20 percent. Heat index Values up to 104.
Tonight 27 Jun Coastal Martin
Mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph.
Rio Temperature Statistics
June Temperature
Witham Field Airport (2.5 miles)
Lowest 8 June, 2026
73.4 °FAverage June
80.9 °FHighest 15 June, 2026
95 °F
Climate (2021–2026)
Witham Field Airport (2.5 miles)
Average Low 2021–2026
69.4 °FAverage 2021–2026
74.5 °FAverage High 2021–2026
83 °F