Hourly Weather Forecast - Rio das Ostras, , BR

12 AM
72°F
0%
4mph
W
Mostly Clear
Humidity
82%
Feels like
72°F
Dew Point
66°F
1 AM
72°F
0%
4mph
W
Mostly Clear
Humidity
81%
Feels like
72°F
Dew Point
65°F
2 AM
72°F
0%
4mph
W
Mostly Clear
Humidity
79%
Feels like
72°F
Dew Point
65°F
3 AM
71°F
0%
4mph
W
Clear
Humidity
78%
Feels like
71°F
Dew Point
64°F
4 AM
71°F
0%
3mph
W
Clear
Humidity
76%
Feels like
71°F
Dew Point
63°F
5 AM
71°F
0%
4mph
W
Clear
Humidity
75%
Feels like
71°F
Dew Point
63°F
5:44 AM
6 AM
72°F
0%
4mph
W
Sunny
Humidity
73%
Feels like
72°F
Dew Point
63°F
7 AM
73°F
0%
4mph
W
Sunny
Humidity
72%
Feels like
73°F
Dew Point
64°F
8 AM
75°F
0%
4mph
WSW
Sunny
Humidity
70%
Feels like
75°F
Dew Point
65°F
9 AM
78°F
0%
4mph
SW
Sunny
Humidity
66%
Feels like
78°F
Dew Point
66°F
10 AM
80°F
10%
5mph
SW
Partly Cloudy
Humidity
63%
Feels like
80°F
Dew Point
66°F
11 AM
81°F
10%
5mph
SSW
Partly Cloudy
Humidity
60%
Feels like
83°F
Dew Point
66°F
12 PM
82°F
20%
6mph
S
Partly Cloudy
Humidity
59%
Feels like
84°F
Dew Point
66°F
1 PM
82°F
20%
8mph
SSE
Partly Cloudy
Humidity
60%
Feels like
84°F
Dew Point
66°F
2 PM
81°F
20%
9mph
SSE
Partly Cloudy
Humidity
62%
Feels like
83°F
Dew Point
66°F
3 PM
80°F
20%
9mph
SSE
Partly Cloudy
Humidity
64%
Feels like
82°F
Dew Point
67°F
4 PM
79°F
20%
9mph
SSE
Partly Cloudy
Humidity
66%
Feels like
79°F
Dew Point
67°F
5 PM
78°F
20%
8mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
78°F
Dew Point
67°F
6 PM
77°F
10%
6mph
SSE
Partly Cloudy
Humidity
70%
Feels like
77°F
Dew Point
67°F
6:14 PM
7 PM
76°F
10%
4mph
S
Mostly Cloudy
Humidity
72%
Feels like
76°F
Dew Point
67°F
8 PM
75°F
10%
2mph
S
Mostly Cloudy
Humidity
76%
Feels like
75°F
Dew Point
67°F
9 PM
75°F
10%
2mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
75°F
Dew Point
67°F
10 PM
74°F
0%
2mph
SW
Mostly Cloudy
Humidity
80%
Feels like
74°F
Dew Point
67°F
11 PM
74°F
0%
2mph
W
Mostly Cloudy
Humidity
82%
Feels like
74°F
Dew Point
68°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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