Cooler Temperatures from the Great Plains to the East Coast Through Early This Week
High pressure brings cooler temperatures from the Great Plains to the East Coast through early this week. Widely scattered showers in the eastern Great Lakes, Appalachians, and Northeast are possible Sunday and Monday. Pacific storms early in the week will bring moderate to heavy rain to the Pacific Northwest and southeastern Alaska. Read More >
Hazardous Weather Conditions
Current conditions at
The Florida Keys - Marathon International Airport (KMTH)
Lat: 24.73°NLon: 81.05°WElev: 13ft.
Mostly Cloudy
81°F
27°C
| Humidity | 100% |
| Wind Speed | W 3 mph |
| Barometer | 29.86 in (1011.0 mb) |
| Dewpoint | 81°F (27°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 14 Oct 8:53 pm EDT |
Extended Forecast for
Marathon FL
-
Tonight
Chance
ShowersLow: 81 °F
-
Sunday
Chance
ShowersHigh: 86 °F
-
Sunday
Night
Slight Chance
ShowersLow: 77 °F
-
Monday
Slight Chance
ShowersHigh: 80 °F
-
Monday
Night
Slight Chance
ShowersLow: 70 °F
-
Tuesday
Mostly Sunny
High: 78 °F
-
Tuesday
Night
Mostly Clear
Low: 73 °F
-
Wednesday
Mostly Sunny
High: 81 °F
-
Wednesday
Night
Slight Chance
ShowersLow: 79 °F
Detailed Forecast
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Northwest wind around 10 mph. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. West wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 77. Northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers. Partly sunny, with a high near 80. Northwest wind around 15 mph. Chance of precipitation is 10%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 70. Northwest wind around 15 mph. Chance of precipitation is 10%.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 10%.
Additional Forecasts and Information
Point Forecast:
Marathon FL
24.72°N 81.1°W (Elev. 0 ft)
24.72°N 81.1°W (Elev. 0 ft)
9:15 pm EDT Oct 14, 2023
9pm EDT Oct 14, 2023-6pm EDT Oct 21, 2023
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
