Hourly Weather Forecast - Marathon, FL

12 AM
74°F
10%
8mph
NE
Partly Cloudy
Humidity
89%
Feels like
74°F
Dew Point
70°F
1 AM
74°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
88%
Feels like
74°F
Dew Point
70°F
2 AM
73°F
30%
9mph
NE
30% Chance Rain Showers
Humidity
87%
Feels like
73°F
Dew Point
69°F
3 AM
73°F
30%
9mph
NE
30% Chance Rain Showers
Humidity
87%
Feels like
73°F
Dew Point
69°F
4 AM
73°F
30%
9mph
NE
30% Chance Rain Showers
Humidity
86%
Feels like
73°F
Dew Point
69°F
5 AM
73°F
30%
9mph
NE
30% Chance Rain Showers
Humidity
86%
Feels like
73°F
Dew Point
68°F
6 AM
73°F
10%
9mph
NE
Partly Cloudy
Humidity
84%
Feels like
73°F
Dew Point
67°F
7 AM
73°F
10%
9mph
NE
Mostly Clear
Humidity
82%
Feels like
73°F
Dew Point
67°F
7:03 AM
8 AM
74°F
10%
10mph
NE
Mostly Sunny
Humidity
81%
Feels like
74°F
Dew Point
68°F
9 AM
75°F
10%
10mph
NE
Mostly Sunny
Humidity
81%
Feels like
75°F
Dew Point
68°F
10 AM
76°F
10%
10mph
ENE
Mostly Sunny
Humidity
80%
Feels like
76°F
Dew Point
69°F
11 AM
76°F
10%
10mph
ENE
Mostly Sunny
Humidity
80%
Feels like
76°F
Dew Point
69°F
12 PM
77°F
10%
10mph
ENE
Mostly Sunny
Humidity
80%
Feels like
77°F
Dew Point
70°F
1 PM
77°F
20%
10mph
ENE
Mostly Sunny
Humidity
79%
Feels like
77°F
Dew Point
70°F
2 PM
78°F
20%
10mph
ENE
Mostly Sunny
Humidity
77%
Feels like
78°F
Dew Point
70°F
3 PM
78°F
20%
10mph
ENE
Partly Cloudy
Humidity
77%
Feels like
78°F
Dew Point
70°F
4 PM
77°F
20%
10mph
ENE
Partly Cloudy
Humidity
78%
Feels like
77°F
Dew Point
70°F
5 PM
76°F
10%
11mph
ENE
Partly Cloudy
Humidity
80%
Feels like
76°F
Dew Point
70°F
5:39 PM
6 PM
76°F
10%
11mph
ENE
Partly Cloudy
Humidity
81%
Feels like
76°F
Dew Point
69°F
7 PM
75°F
10%
11mph
ENE
Mostly Clear
Humidity
82%
Feels like
75°F
Dew Point
69°F
8 PM
75°F
10%
11mph
ENE
Mostly Clear
Humidity
82%
Feels like
75°F
Dew Point
69°F
9 PM
74°F
10%
11mph
ENE
Mostly Clear
Humidity
83%
Feels like
74°F
Dew Point
69°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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