Hourly Weather Forecast - Rio de Janeiro, Rio de Janeiro, BR

12 AM
76°F
0%
9mph
ENE
Clear
Humidity
81%
Feels like
76°F
Dew Point
70°F
1 AM
75°F
0%
8mph
ENE
Clear
Humidity
83%
Feels like
75°F
Dew Point
70°F
2 AM
74°F
0%
7mph
ENE
Clear
Humidity
85%
Feels like
74°F
Dew Point
69°F
3 AM
73°F
0%
7mph
NE
Clear
Humidity
87%
Feels like
73°F
Dew Point
69°F
4 AM
73°F
0%
7mph
NE
Clear
Humidity
87%
Feels like
73°F
Dew Point
69°F
5 AM
74°F
0%
7mph
NE
Clear
Humidity
84%
Feels like
74°F
Dew Point
69°F
5:05 AM
6 AM
75°F
0%
7mph
NE
Sunny
Humidity
80%
Feels like
75°F
Dew Point
69°F
7 AM
77°F
0%
7mph
NE
Sunny
Humidity
75%
Feels like
77°F
Dew Point
68°F
8 AM
79°F
0%
7mph
NNE
Sunny
Humidity
69%
Feels like
79°F
Dew Point
68°F
9 AM
82°F
0%
7mph
NNE
Sunny
Humidity
63%
Feels like
85°F
Dew Point
68°F
10 AM
84°F
0%
8mph
N
Sunny
Humidity
59%
Feels like
87°F
Dew Point
68°F
11 AM
86°F
0%
7mph
N
Sunny
Humidity
55%
Feels like
89°F
Dew Point
68°F
12 PM
88°F
0%
7mph
N
Mostly Sunny
Humidity
52%
Feels like
91°F
Dew Point
68°F
1 PM
89°F
0%
8mph
ESE
Sunny
Humidity
50%
Feels like
93°F
Dew Point
68°F
2 PM
90°F
0%
9mph
SE
Mostly Sunny
Humidity
49%
Feels like
94°F
Dew Point
68°F
3 PM
90°F
0%
9mph
SE
Mostly Sunny
Humidity
49%
Feels like
94°F
Dew Point
68°F
4 PM
89°F
0%
10mph
SE
Mostly Sunny
Humidity
50%
Feels like
94°F
Dew Point
68°F
5 PM
88°F
0%
10mph
ESE
Sunny
Humidity
53%
Feels like
93°F
Dew Point
69°F
6 PM
87°F
0%
11mph
E
Sunny
Humidity
56%
Feels like
91°F
Dew Point
69°F
6:38 PM
7 PM
85°F
0%
11mph
E
Clear
Humidity
60%
Feels like
90°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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