


Hazardous Weather Conditions
Current conditions at
The Florida Keys - Marathon International Airport (KMTH)
Lat: 24.73°NLon: 81.05°WElev: 13ft.
Partly Cloudy
31°C
87°F
Humidity | 67% |
Wind Speed | NW 7 km/h |
Barometer | 1017.7 mb (30.06 in) |
Dewpoint | 24°C (75°F) |
Visibility | 16 km |
Heat Index | 36°C (96°F) |
Last update | 14 Jul 2:53 pm EDT |
Extended Forecast for
Big Pine Key FL
This Afternoon
High: 32 °C
Chance
T-stormsTonight
Low: 25 °C
Showers
LikelyTuesday
High: 31 °C
Showers
Tuesday Night
Low: 27 °C
Showers
LikelyWednesday
High: 32 °C
Showers
LikelyWednesday Night
Low: 28 °C
Chance
ShowersThursday
High: 33 °C
Chance
ShowersThursday Night
Low: 28 °C
Chance
ShowersFriday
High: 33 °C
Chance
Showers
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms. Partly sunny, with a high near 32. Northwest wind around 10 km/h. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 70%.
Tuesday
Showers and possibly a thunderstorm. High near 31. Calm wind. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 27. Southeast wind 5 to 10 km/h increasing to 10 to 15 km/h after midnight. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 32. Southeast wind 10 to 15 km/h. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 33. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Big Pine Key FL
24.68°N 81.35°W (Elev. 3 m)
24.68°N 81.35°W (Elev. 3 m)
2:15 pm EDT Jul 14, 2025
3pm EDT Jul 14, 2025-6pm EDT Jul 20, 2025