
Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East
Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >
The Florida Keys - Marathon International Airport (KMTH)
Lat: 24.73°NLon: 81.05°WElev: 13ft.
Fair
55°F
13°C
| Humidity | 64% |
| Wind Speed | N 10 G 22 mph |
| Barometer | 30.22 in (1023.2 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 19 Jan 10:53 am EST |
Key Colony Beach FL
M.L.King Day

High: 63 °F
Mostly Sunny
and BreezyTonight
Low: 59 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyTuesday

High: 71 °F
Mostly Sunny
and BreezyTuesday Night

Low: 65 °F
Partly Cloudy
and BreezyWednesday

High: 77 °F
Slight Chance
ShowersWednesday Night

Low: 69 °F
Chance
ShowersThursday

High: 79 °F
Chance
ShowersThursday Night

Low: 70 °F
Chance
ShowersFriday

High: 79 °F
Slight Chance
Showers
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
24.71°N 81.02°W (Elev. 0 ft)


