Callahan Weather Forecast
- 78
- 93
Chance Thunderstorms
- 79
- 95
Chance Thunderstorms
- 79
- 95
Chance Thunderstorms
- 77
- 92
Thunderstorms Likely
- 76
- 92
Thunderstorms
- 76
- 92
Thunderstorms Likely
Today 27 Jul Orange
Partly cloudy with a chance of Showers and Thunderstorms. Highs in the lower 90s. West Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 106.
Tonight 27 Jul Orange
Partly cloudy. Lows in the upper 70s. Southwest Winds 5 to 10 Mph.
Callahan Temperature Statistics
July Temperature
Orlando Executive Airport (3.1 miles)
Lowest 13 July, 2026
72.6 °FAverage July
85.6 °FHighest 25 July, 2026
97 °F
Climate (2021–2026)
Orlando Executive Airport (3.1 miles)
Average Low 2021–2026
66.5 °FAverage 2021–2026
75.1 °FAverage High 2021–2026
84.5 °F