Hourly Weather Forecast - Río Grande, Rio Grande, PR

12 AM
74°F
30%
3mph
E
30% Chance of Light Rain
Humidity
86%
Feels like
74°F
Dew Point
69°F
1 AM
74°F
30%
3mph
E
30% Chance of Light Rain
Humidity
86%
Feels like
74°F
Dew Point
69°F
2 AM
73°F
30%
3mph
E
30% Chance of Light Rain
Humidity
85%
Feels like
73°F
Dew Point
69°F
3 AM
73°F
30%
3mph
E
30% Chance of Light Rain
Humidity
84%
Feels like
73°F
Dew Point
68°F
4 AM
73°F
30%
2mph
E
30% Chance of Light Rain
Humidity
83%
Feels like
73°F
Dew Point
68°F
5 AM
73°F
30%
2mph
E
30% Chance of Light Rain
Humidity
83%
Feels like
73°F
Dew Point
68°F
6 AM
73°F
40%
2mph
E
40% Chance of Light Rain
Humidity
84%
Feels like
73°F
Dew Point
68°F
6:51 AM
7 AM
74°F
40%
2mph
E
40% Chance Rain Showers
Humidity
84%
Feels like
74°F
Dew Point
69°F
8 AM
76°F
40%
3mph
E
40% Chance Rain Showers
Humidity
80%
Feels like
76°F
Dew Point
69°F
9 AM
78°F
30%
4mph
E
30% Chance Rain Showers
Humidity
73%
Feels like
78°F
Dew Point
68°F
10 AM
79°F
30%
7mph
E
30% Chance Rain Showers
Humidity
67%
Feels like
79°F
Dew Point
67°F
11 AM
80°F
30%
8mph
E
30% Chance Rain Showers
Humidity
65%
Feels like
80°F
Dew Point
67°F
12 PM
80°F
50%
9mph
E
50% Chance Rain Showers
Humidity
66%
Feels like
80°F
Dew Point
67°F
1 PM
79°F
60%
9mph
E
60% Chance Rain Showers
Humidity
69%
Feels like
79°F
Dew Point
68°F
2 PM
78°F
50%
9mph
E
50% Chance Rain Showers
Humidity
72%
Feels like
78°F
Dew Point
69°F
3 PM
78°F
40%
8mph
ENE
40% Chance Rain Showers
Humidity
75%
Feels like
78°F
Dew Point
69°F
4 PM
76°F
30%
8mph
ENE
30% Chance Rain Showers
Humidity
79%
Feels like
76°F
Dew Point
69°F
5 PM
75°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
82%
Feels like
75°F
Dew Point
69°F
5:52 PM
6 PM
74°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
85%
Feels like
74°F
Dew Point
70°F
7 PM
74°F
10%
4mph
ENE
Partly Cloudy
Humidity
87%
Feels like
74°F
Dew Point
70°F
8 PM
73°F
30%
3mph
ENE
30% Chance Rain Showers
Humidity
89%
Feels like
73°F
Dew Point
70°F
9 PM
73°F
30%
3mph
ENE
30% Chance Rain Showers
Humidity
90%
Feels like
73°F
Dew Point
70°F
10 PM
73°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
90%
Feels like
73°F
Dew Point
70°F
11 PM
73°F
30%
2mph
ENE
30% Chance of Light Rain
Humidity
90%
Feels like
73°F
Dew Point
70°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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