Callahan Weather Forecast
- 76
- 95
Chance Thunderstorms
- 76
- 95
Chance Thunderstorms
- 76
- 94
Chance Thunderstorms
- 76
- 94
Thunderstorms Likely
- 76
- 95
Thunderstorms Likely
- 77
- 94
Thunderstorms Likely
Today 24 Aug Orange
Partly sunny. A chance of Showers and Thunderstorms late in the afternoon and towards Sunset. Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 40 percent. Heat index Values up to 103.
Tonight 24 Aug Orange
Partly cloudy in the late evening and early morning then becoming clear. Lows in the upper 70s. Southwest Winds around 5 Mph in the late evening and early morning becoming light and variable.
Callahan Temperature Statistics
August Temperature
Orlando Executive Airport (3.1 miles)
Lowest 6 August, 2026
72.6 °FAverage August
85.8 °FHighest 19 August, 2026
98.7 °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