Hourly Weather Forecast - Islote, Arecibo, PR

12 AM
71°F
10%
5mph
ESE
Foggy
Humidity
100%
Feels like
71°F
Dew Point
71°F
1 AM
70°F
20%
5mph
SE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
2 AM
70°F
20%
5mph
SE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
3 AM
70°F
20%
6mph
SE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
4 AM
70°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
5 AM
70°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
6 AM
70°F
20%
6mph
ESE
Foggy
Humidity
100%
Feels like
70°F
Dew Point
70°F
6:51 AM
7 AM
71°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
98%
Feels like
71°F
Dew Point
71°F
8 AM
75°F
20%
5mph
ESE
Hazy
Humidity
95%
Feels like
75°F
Dew Point
74°F
9 AM
79°F
20%
5mph
E
Mostly Sunny
Humidity
87%
Feels like
79°F
Dew Point
74°F
10 AM
82°F
20%
7mph
E
Mostly Sunny
Humidity
76%
Feels like
87°F
Dew Point
73°F
11 AM
82°F
10%
11mph
E
Partly Cloudy
Humidity
75%
Feels like
87°F
Dew Point
73°F
12 PM
82°F
20%
11mph
E
Partly Cloudy
Humidity
77%
Feels like
88°F
Dew Point
74°F
1 PM
82°F
20%
12mph
ENE
Partly Cloudy
Humidity
79%
Feels like
89°F
Dew Point
75°F
2 PM
82°F
20%
12mph
E
Partly Cloudy
Humidity
79%
Feels like
89°F
Dew Point
75°F
3 PM
82°F
30%
11mph
E
30% Chance Rain Showers
Humidity
77%
Feels like
88°F
Dew Point
74°F
4 PM
82°F
30%
10mph
E
30% Chance Rain Showers
Humidity
73%
Feels like
86°F
Dew Point
72°F
5 PM
81°F
20%
9mph
E
Mostly Sunny
Humidity
73%
Feels like
84°F
Dew Point
71°F
5:53 PM
6 PM
79°F
10%
8mph
E
Mostly Clear
Humidity
78%
Feels like
79°F
Dew Point
71°F
7 PM
77°F
0%
8mph
ESE
Mostly Clear
Humidity
83%
Feels like
77°F
Dew Point
71°F
8 PM
75°F
0%
7mph
ESE
Mostly Clear
Humidity
88%
Feels like
75°F
Dew Point
71°F
9 PM
73°F
0%
7mph
ESE
Hazy
Humidity
92%
Feels like
73°F
Dew Point
70°F
10 PM
71°F
0%
6mph
ESE
Hazy
Humidity
95%
Feels like
71°F
Dew Point
70°F
11 PM
70°F
0%
6mph
SE
Hazy
Humidity
98%
Feels like
70°F
Dew Point
70°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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