Hourly Weather Forecast - Port Antonio, , JM

12 AM
80°F
10%
8mph
ESE
Partly Cloudy
Humidity
80%
Feels like
80°F
Dew Point
73°F
1 AM
80°F
30%
8mph
ESE
30% Chance Rain Showers
Humidity
79%
Feels like
80°F
Dew Point
73°F
2 AM
80°F
30%
8mph
ESE
30% Chance Rain Showers
Humidity
80%
Feels like
80°F
Dew Point
73°F
3 AM
79°F
30%
8mph
SE
30% Chance Rain Showers
Humidity
80%
Feels like
79°F
Dew Point
73°F
4 AM
79°F
30%
9mph
SE
30% Chance Rain Showers
Humidity
81%
Feels like
79°F
Dew Point
73°F
5 AM
79°F
30%
8mph
SE
30% Chance Rain Showers
Humidity
80%
Feels like
79°F
Dew Point
73°F
6 AM
79°F
30%
7mph
SE
30% Chance Rain Showers
Humidity
78%
Feels like
79°F
Dew Point
72°F
6:27 AM
7 AM
80°F
30%
7mph
SE
30% Chance Rain Showers
Humidity
76%
Feels like
80°F
Dew Point
71°F
8 AM
81°F
30%
7mph
SE
30% Chance Rain Showers
Humidity
74%
Feels like
85°F
Dew Point
71°F
9 AM
82°F
20%
6mph
ESE
Partly Cloudy
Humidity
72%
Feels like
86°F
Dew Point
71°F
10 AM
82°F
10%
7mph
E
Partly Cloudy
Humidity
70%
Feels like
87°F
Dew Point
72°F
11 AM
83°F
10%
7mph
E
Partly Cloudy
Humidity
70%
Feels like
88°F
Dew Point
72°F
12 PM
83°F
10%
7mph
E
Partly Cloudy
Humidity
70%
Feels like
88°F
Dew Point
72°F
1 PM
83°F
10%
7mph
ENE
Partly Cloudy
Humidity
71%
Feels like
88°F
Dew Point
72°F
2 PM
82°F
10%
6mph
ENE
Partly Cloudy
Humidity
72%
Feels like
87°F
Dew Point
72°F
3 PM
81°F
10%
6mph
ENE
Partly Cloudy
Humidity
75%
Feels like
86°F
Dew Point
73°F
4 PM
81°F
30%
6mph
E
30% Chance Rain Showers
Humidity
77%
Feels like
85°F
Dew Point
73°F
5 PM
80°F
30%
6mph
E
30% Chance Rain Showers
Humidity
79%
Feels like
85°F
Dew Point
73°F
5:30 PM
6 PM
80°F
30%
4mph
ESE
30% Chance Rain Showers
Humidity
81%
Feels like
84°F
Dew Point
74°F
7 PM
80°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
83%
Feels like
80°F
Dew Point
74°F
8 PM
80°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
84%
Feels like
80°F
Dew Point
74°F
9 PM
79°F
10%
4mph
SSE
Partly Cloudy
Humidity
85%
Feels like
79°F
Dew Point
74°F
10 PM
79°F
10%
3mph
SSE
Partly Cloudy
Humidity
85%
Feels like
79°F
Dew Point
74°F
11 PM
79°F
10%
3mph
SSE
Partly Cloudy
Humidity
86%
Feels like
79°F
Dew Point
74°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide