Callahan Weather Forecast
- 73
- 90
Thunderstorms Likely
- 75
- 86
Chance Thunderstorms
- 77
- 93
Chance Thunderstorms
- 75
- 92
Chance Thunderstorms
- 73
- 89
Thunderstorms Likely
- 75
- 92
Chance Thunderstorms
Today 16 Jun Inland Nassau
Partly sunny. A slight chance of Showers this Morning, then Showers and Thunderstorms likely this afternoon. Highs around 90. West Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 16 Jun Inland Nassau
Mostly cloudy. Showers and Thunderstorms likely in the Evening, then a slight chance of Showers after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 70 percent.
Callahan Temperature Statistics
June Temperature
Jacksonville International Airport (9.3 miles)
Lowest 4 June, 2026
58.6 °FAverage June
79.4 °FHighest 12 June, 2026
97.6 °F
Climate (2021–Present)
Jacksonville International Airport (9.3 miles)
Average Low 2021–2026
60 °FAverage 2021–2026
69.7 °FAverage High 2021–2026
81.2 °F