Hourly Weather Forecast - Cascatinha, Rio de Janeiro, BR

12 AM
71°F
80%
2mph
SW
80% Chance of Storms
Humidity
96%
Feels like
71°F
Dew Point
69°F
1 AM
70°F
80%
3mph
SSW
80% Chance of Storms
Humidity
98%
Feels like
70°F
Dew Point
69°F
2 AM
70°F
80%
3mph
SSW
80% Chance of Storms
Humidity
99%
Feels like
70°F
Dew Point
70°F
3 AM
70°F
90%
3mph
SSW
Thunderstorms
Humidity
100%
Feels like
70°F
Dew Point
70°F
4 AM
69°F
90%
4mph
SSW
Thunderstorms
Humidity
100%
Feels like
69°F
Dew Point
69°F
5 AM
69°F
90%
5mph
SSW
Thunderstorms
Humidity
100%
Feels like
69°F
Dew Point
69°F
5:03 AM
6 AM
68°F
90%
6mph
SSW
Thunderstorms
Humidity
99%
Feels like
68°F
Dew Point
68°F
7 AM
68°F
90%
6mph
SW
Thunderstorms
Humidity
95%
Feels like
68°F
Dew Point
67°F
8 AM
68°F
90%
9mph
SW
Thunderstorms
Humidity
90%
Feels like
68°F
Dew Point
65°F
9 AM
67°F
90%
9mph
SW
Thunderstorms
Humidity
87%
Feels like
67°F
Dew Point
63°F
10 AM
67°F
90%
8mph
SSW
Thunderstorms
Humidity
84%
Feels like
67°F
Dew Point
62°F
11 AM
67°F
90%
6mph
SSW
Thunderstorms
Humidity
83%
Feels like
67°F
Dew Point
62°F
12 PM
67°F
100%
6mph
S
Thunderstorms
Humidity
83%
Feels like
67°F
Dew Point
62°F
1 PM
66°F
100%
5mph
S
Light Rain
Humidity
84%
Feels like
66°F
Dew Point
61°F
2 PM
65°F
100%
7mph
S
Light Rain
Humidity
85%
Feels like
65°F
Dew Point
61°F
3 PM
65°F
90%
5mph
S
Light Rain
Humidity
85%
Feels like
65°F
Dew Point
61°F
4 PM
65°F
90%
5mph
S
Light Rain
Humidity
85%
Feels like
65°F
Dew Point
60°F
5 PM
64°F
90%
7mph
SSE
Light Rain
Humidity
87%
Feels like
64°F
Dew Point
60°F
6 PM
63°F
80%
6mph
SSE
80% Chance of Light Rain
Humidity
89%
Feels like
63°F
Dew Point
60°F
6:33 PM
7 PM
62°F
70%
5mph
SSE
70% Chance of Light Rain
Humidity
90%
Feels like
62°F
Dew Point
59°F
8 PM
62°F
60%
4mph
SSE
60% Chance of Light Rain
Humidity
88%
Feels like
62°F
Dew Point
58°F
9 PM
62°F
70%
3mph
SSE
70% Chance of Light Rain
Humidity
85%
Feels like
62°F
Dew Point
57°F
10 PM
61°F
70%
2mph
SSE
70% Chance of Light Rain
Humidity
85%
Feels like
61°F
Dew Point
57°F
11 PM
61°F
60%
2mph
SSE
60% Chance of Light Rain
Humidity
85%
Feels like
61°F
Dew Point
56°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

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

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday'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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