Hourly Weather Forecast - San Juan, PR

12 AM
73°F
20%
7mph
E
Partly Cloudy
Humidity
93%
Feels like
73°F
Dew Point
71°F
1 AM
73°F
30%
7mph
E
30% Chance of Light Rain
Humidity
94%
Feels like
73°F
Dew Point
71°F
2 AM
72°F
40%
7mph
E
40% Chance of Light Rain
Humidity
94%
Feels like
72°F
Dew Point
71°F
3 AM
72°F
40%
7mph
E
40% Chance of Light Rain
Humidity
95%
Feels like
72°F
Dew Point
71°F
4 AM
72°F
30%
7mph
ESE
30% Chance of Light Rain
Humidity
96%
Feels like
72°F
Dew Point
71°F
5 AM
72°F
30%
7mph
ESE
30% Chance of Light Rain
Humidity
96%
Feels like
72°F
Dew Point
71°F
6 AM
73°F
20%
7mph
SE
Cloudy
Humidity
93%
Feels like
73°F
Dew Point
71°F
6:51 AM
7 AM
75°F
10%
7mph
SE
Partly Cloudy
Humidity
91%
Feels like
75°F
Dew Point
72°F
8 AM
78°F
30%
7mph
SE
30% Chance Rain Showers
Humidity
86%
Feels like
78°F
Dew Point
73°F
9 AM
80°F
20%
9mph
ESE
Partly Cloudy
Humidity
81%
Feels like
85°F
Dew Point
74°F
10 AM
82°F
20%
11mph
E
Partly Cloudy
Humidity
78%
Feels like
87°F
Dew Point
74°F
11 AM
82°F
30%
11mph
E
30% Chance Rain Showers
Humidity
76%
Feels like
88°F
Dew Point
74°F
12 PM
82°F
30%
12mph
ENE
30% Chance Rain Showers
Humidity
76%
Feels like
88°F
Dew Point
74°F
1 PM
82°F
40%
12mph
ENE
40% Chance Rain Showers
Humidity
74%
Feels like
88°F
Dew Point
73°F
2 PM
82°F
40%
13mph
ENE
40% Chance Rain Showers
Humidity
76%
Feels like
88°F
Dew Point
73°F
3 PM
81°F
40%
13mph
ENE
40% Chance Rain Showers
Humidity
76%
Feels like
86°F
Dew Point
73°F
4 PM
80°F
40%
12mph
ENE
40% Chance Rain Showers
Humidity
79%
Feels like
84°F
Dew Point
73°F
5 PM
79°F
40%
12mph
E
40% Chance Rain Showers
Humidity
83%
Feels like
79°F
Dew Point
73°F
5:52 PM
6 PM
77°F
30%
11mph
E
30% Chance Rain Showers
Humidity
86%
Feels like
77°F
Dew Point
73°F
7 PM
76°F
30%
10mph
E
30% Chance Rain Showers
Humidity
89%
Feels like
76°F
Dew Point
73°F
8 PM
75°F
30%
9mph
E
30% Chance Rain Showers
Humidity
92%
Feels like
75°F
Dew Point
72°F
9 PM
74°F
40%
9mph
E
40% Chance Rain Showers
Humidity
93%
Feels like
74°F
Dew Point
72°F
10 PM
74°F
40%
9mph
E
40% Chance Rain Showers
Humidity
94%
Feels like
74°F
Dew Point
72°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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