Current Weather
1:25 PM
85°F
Mostly cloudy
RealFeel® 102°
Very Hot
RealFeel Shade™ 94°
Hot
RealFeel®
102°
RealFeel Shade™
94°
Heat Index
95°
Max UV Index
4.6 (Moderate)
Wind
W 3 mph
Wind Gusts
5 mph
Humidity
75%
Indoor Humidity
75% (Extremely Humid)
Dew Point
76° F
Pressure
↔ 29.99 in
Cloud Cover
76%
Visibility
10 mi
Cloud Ceiling
3500 ft
Day
5/30
86°Hi
RealFeel®
103°
Very Hot
RealFeel Shade™
97°
Hot
Mostly cloudy and humid with a thunderstorm in spots
Max UV Index5.0 (Moderate)
AccuLumen Brightness Index™3 (Dull)
WindW 4 mph
Wind Gusts9 mph
Probability of Precipitation55%
Probability of Thunderstorms33%
Precipitation0.05 in
Rain0.05 in
Hours of Precipitation2.5
Hours of Rain2.5
Cloud Cover83%
Night
5/30
80°Lo
RealFeel®
89°
Very Warm
Cloudy and humid
WindW 5 mph
Wind Gusts7 mph
Probability of Precipitation25%
Probability of Thunderstorms2%
Precipitation0.00 in
Cloud Cover97%
Sun & Moon
13 hrs 33 mins
Rise
6:35 AM
Set
8:08 PM
Waxing Gibbous
Rise
7:54 PM
Set
6:27 AM
Temperature History
5/30High
Low
Forecast
86°
80°
Average
89°
77°
Last Year
88°
82°
Current Weather Conditions in Marathon
Marathon, Florida is currently Mostly cloudy with a temperature of 85°. The current RealFeel® Temperature is 102° (Very Hot) based on observed conditions including 75% humidity, 76% cloud cover, a UV index of 5, and winds of 3 mph. In shade, the RealFeel Shade™ is 94°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Marathon, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.