Hourly Weather Forecast - Islote, Arecibo, PR

12 AM
71°F
30%
10mph
E
30% Chance Rain Showers
Humidity
98%
Feels like
71°F
Dew Point
71°F
1 AM
71°F
30%
9mph
E
30% Chance Rain Showers
Humidity
98%
Feels like
71°F
Dew Point
70°F
2 AM
71°F
50%
9mph
E
50% Chance Rain Showers
Humidity
97%
Feels like
71°F
Dew Point
70°F
3 AM
71°F
50%
9mph
E
50% Chance Rain Showers
Humidity
96%
Feels like
71°F
Dew Point
70°F
4 AM
71°F
40%
8mph
E
40% Chance Rain Showers
Humidity
95%
Feels like
71°F
Dew Point
69°F
5 AM
71°F
40%
8mph
E
40% Chance Rain Showers
Humidity
95%
Feels like
71°F
Dew Point
69°F
6 AM
71°F
40%
8mph
E
40% Chance Rain Showers
Humidity
95%
Feels like
71°F
Dew Point
69°F
6:54 AM
7 AM
72°F
10%
8mph
ESE
Partly Cloudy
Humidity
93%
Feels like
72°F
Dew Point
70°F
8 AM
76°F
10%
9mph
E
Partly Cloudy
Humidity
89%
Feels like
76°F
Dew Point
73°F
9 AM
80°F
20%
10mph
E
Partly Cloudy
Humidity
81%
Feels like
80°F
Dew Point
74°F
10 AM
83°F
30%
11mph
E
30% Chance Rain Showers
Humidity
70%
Feels like
88°F
Dew Point
72°F
11 AM
84°F
40%
13mph
E
40% Chance Rain Showers
Humidity
69%
Feels like
89°F
Dew Point
72°F
12 PM
84°F
60%
14mph
ENE
60% Chance Rain Showers
Humidity
68%
Feels like
90°F
Dew Point
73°F
1 PM
84°F
60%
15mph
ENE
60% Chance Rain Showers
Humidity
69%
Feels like
91°F
Dew Point
73°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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