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

12 AM
75°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
91%
Feels like
75°F
Dew Point
72°F
1 AM
74°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
93%
Feels like
74°F
Dew Point
72°F
2 AM
73°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
95%
Feels like
73°F
Dew Point
72°F
3 AM
73°F
30%
6mph
ENE
30% Chance Rain Showers
Humidity
96%
Feels like
73°F
Dew Point
72°F
4 AM
73°F
10%
6mph
ENE
Partly Cloudy
Humidity
96%
Feels like
73°F
Dew Point
71°F
5 AM
73°F
10%
6mph
ENE
Partly Cloudy
Humidity
94%
Feels like
73°F
Dew Point
71°F
5:04 AM
6 AM
74°F
10%
6mph
ENE
Partly Cloudy
Humidity
91%
Feels like
74°F
Dew Point
71°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

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

Cold Air Damming - Cause And Effects

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