



Severe Weather and Flooding Expected Across Parts of the South into the Ohio Valley
Widespread heavy rain and flash flooding is possible across the Mid-Mississippi Valley and Ohio Valley through Friday night along a slow-moving cold front. South of this front will be a severe weather threat from the Southern Plains, the Mid-South, and Lower Mississippi Valley to the Ohio Valley. Chilly temperatures and heavy mountain snowfall will persist for parts of the West. Read More >
Current conditions at
The Florida Keys - Marathon International Airport (KMTH)
Lat: 24.73°NLon: 81.05°WElev: 13ft.
A Few Clouds
76°F
24°C
Humidity | 79% |
Wind Speed | SE 7 mph |
Barometer | 30.05 in (1017.5 mb) |
Dewpoint | 69°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 77°F (25°C) |
Last update | 24 Mar 5:53 am EDT |
Extended Forecast for
Marathon FL
-
Today
Slight Chance
Showers then
Mostly SunnyHigh: 86 °F
-
Tonight
Partly Cloudy
Low: 77 °F
-
Saturday
Mostly Sunny
High: 88 °F
-
Saturday
NightMostly Clear
Low: 77 °F
-
Sunday
Sunny
High: 88 °F
-
Sunday
NightMostly Clear
Low: 76 °F
-
Monday
Mostly Sunny
High: 88 °F
-
Monday
NightPartly Cloudy
Low: 76 °F
-
Tuesday
Sunny
High: 88 °F
Detailed Forecast
Today
A slight chance of showers before 8am. Mostly sunny, with a high near 86. East wind around 10 mph. Chance of precipitation is 10%.
Tonight
Partly cloudy, with a low around 77. East wind around 15 mph.
Saturday
Mostly sunny, with a high near 88. Southeast wind around 10 mph.
Saturday Night
Mostly clear, with a low around 77. Southeast wind around 10 mph.
Sunday
Sunny, with a high near 88. Southeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 76.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 76.
Tuesday
Sunny, with a high near 88.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 74. Chance of precipitation is 10%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 10%.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Marathon FL
24.72°N 81.07°W (Elev. 7 ft)
24.72°N 81.07°W (Elev. 7 ft)
6:15 am EDT Mar 24, 2023
6am EDT Mar 24, 2023-6pm EDT Mar 30, 2023