Hourly Weather Forecast - Rio das Ostras, , BR

12 AM
72°F
0%
7mph
WSW
Partly Cloudy
Humidity
78%
Feels like
72°F
Dew Point
64°F
1 AM
71°F
0%
7mph
WSW
Mostly Clear
Humidity
78%
Feels like
71°F
Dew Point
64°F
2 AM
71°F
0%
7mph
WSW
Mostly Clear
Humidity
79%
Feels like
71°F
Dew Point
64°F
3 AM
70°F
0%
7mph
WSW
Clear
Humidity
79%
Feels like
70°F
Dew Point
63°F
4 AM
70°F
0%
6mph
WSW
Clear
Humidity
78%
Feels like
70°F
Dew Point
63°F
5 AM
70°F
0%
6mph
WSW
Clear
Humidity
77%
Feels like
70°F
Dew Point
63°F
5:44 AM
6 AM
71°F
0%
6mph
WSW
Sunny
Humidity
75%
Feels like
71°F
Dew Point
63°F
7 AM
73°F
0%
6mph
WSW
Sunny
Humidity
73%
Feels like
73°F
Dew Point
64°F
8 AM
76°F
0%
8mph
WSW
Sunny
Humidity
70%
Feels like
76°F
Dew Point
65°F
9 AM
78°F
0%
9mph
WSW
Sunny
Humidity
66%
Feels like
78°F
Dew Point
66°F
10 AM
80°F
0%
10mph
SW
Partly Cloudy
Humidity
63%
Feels like
80°F
Dew Point
66°F
11 AM
81°F
10%
10mph
SW
Partly Cloudy
Humidity
60%
Feels like
83°F
Dew Point
66°F
12 PM
82°F
10%
10mph
SSW
Partly Cloudy
Humidity
59%
Feels like
84°F
Dew Point
66°F
1 PM
81°F
20%
12mph
SSW
Partly Cloudy
Humidity
59%
Feels like
83°F
Dew Point
66°F
2 PM
81°F
20%
12mph
SSW
Partly Cloudy
Humidity
61%
Feels like
83°F
Dew Point
66°F
3 PM
80°F
20%
12mph
SSW
Partly Cloudy
Humidity
63%
Feels like
80°F
Dew Point
66°F
4 PM
79°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
65%
Feels like
79°F
Dew Point
66°F
5 PM
77°F
30%
11mph
SSW
30% Chance Rain Showers
Humidity
68%
Feels like
77°F
Dew Point
66°F
6 PM
76°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
71%
Feels like
76°F
Dew Point
66°F
6:15 PM
7 PM
75°F
10%
8mph
SW
Partly Cloudy
Humidity
75%
Feels like
75°F
Dew Point
66°F
8 PM
74°F
10%
6mph
SW
Mostly Clear
Humidity
80%
Feels like
74°F
Dew Point
67°F
9 PM
73°F
10%
5mph
WSW
Mostly Clear
Humidity
83%
Feels like
73°F
Dew Point
67°F
10 PM
73°F
0%
4mph
WSW
Partly Cloudy
Humidity
84%
Feels like
73°F
Dew Point
67°F
11 PM
72°F
0%
4mph
W
Partly Cloudy
Humidity
83%
Feels like
72°F
Dew Point
67°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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