Hourly Weather Forecast - Port Antonio, , JM

12 AM
76°F
20%
2mph
SSW
Partly Cloudy
Humidity
82%
Feels like
76°F
Dew Point
71°F
1 AM
76°F
20%
2mph
SSW
Partly Cloudy
Humidity
82%
Feels like
76°F
Dew Point
70°F
2 AM
76°F
20%
2mph
S
Partly Cloudy
Humidity
82%
Feels like
76°F
Dew Point
70°F
3 AM
76°F
20%
3mph
SSE
Partly Cloudy
Humidity
82%
Feels like
76°F
Dew Point
71°F
4 AM
76°F
30%
3mph
ESE
30% Chance Rain Showers
Humidity
82%
Feels like
76°F
Dew Point
71°F
5 AM
76°F
40%
2mph
E
40% Chance Rain Showers
Humidity
82%
Feels like
76°F
Dew Point
71°F
6 AM
76°F
50%
1mph
NE
50% Chance Rain Showers
Humidity
82%
Feels like
76°F
Dew Point
71°F
6:33 AM
7 AM
77°F
50%
1mph
NNW
50% Chance Rain Showers
Humidity
81%
Feels like
77°F
Dew Point
71°F
8 AM
78°F
60%
1mph
NE
60% Chance Rain Showers
Humidity
78%
Feels like
78°F
Dew Point
71°F
9 AM
80°F
60%
3mph
ENE
60% Chance Rain Showers
Humidity
74%
Feels like
84°F
Dew Point
71°F
10 AM
82°F
60%
4mph
ENE
60% Chance Rain Showers
Humidity
71%
Feels like
86°F
Dew Point
71°F
11 AM
82°F
60%
4mph
ENE
60% Chance Rain Showers
Humidity
69%
Feels like
87°F
Dew Point
71°F
12 PM
83°F
60%
5mph
ENE
60% Chance Rain Showers
Humidity
68%
Feels like
87°F
Dew Point
71°F
1 PM
83°F
60%
5mph
NE
60% Chance Rain Showers
Humidity
68%
Feels like
87°F
Dew Point
71°F
2 PM
82°F
70%
5mph
NE
70% Chance Rain Showers
Humidity
69%
Feels like
86°F
Dew Point
71°F
3 PM
81°F
70%
5mph
NE
70% Chance Rain Showers
Humidity
71%
Feels like
85°F
Dew Point
71°F
4 PM
80°F
60%
4mph
NE
60% Chance Rain Showers
Humidity
73%
Feels like
84°F
Dew Point
71°F
5 PM
80°F
60%
4mph
NE
60% Chance Rain Showers
Humidity
76%
Feels like
80°F
Dew Point
71°F
5:35 PM
6 PM
78°F
50%
3mph
ENE
50% Chance Rain Showers
Humidity
79%
Feels like
78°F
Dew Point
71°F
7 PM
78°F
50%
2mph
E
50% Chance Rain Showers
Humidity
81%
Feels like
78°F
Dew Point
71°F
8 PM
77°F
60%
1mph
E
60% Chance Rain Showers
Humidity
82%
Feels like
77°F
Dew Point
71°F
9 PM
77°F
60%
1mph
ESE
60% Chance Rain Showers
Humidity
82%
Feels like
77°F
Dew Point
71°F
10 PM
77°F
60%
1mph
ESE
60% Chance Rain Showers
Humidity
82%
Feels like
77°F
Dew Point
71°F
11 PM
77°F
60%
1mph
E
60% Chance Rain Showers
Humidity
83%
Feels like
77°F
Dew Point
71°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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