Hourly Weather Forecast - Rio das Ostras, , BR

12 AM
74°F
10%
4mph
W
Partly Cloudy
Humidity
92%
Feels like
74°F
Dew Point
72°F
1 AM
74°F
20%
5mph
W
Partly Cloudy
Humidity
93%
Feels like
74°F
Dew Point
72°F
2 AM
73°F
10%
5mph
W
Partly Cloudy
Humidity
94%
Feels like
73°F
Dew Point
72°F
3 AM
73°F
30%
5mph
WSW
30% Chance Rain Showers
Humidity
95%
Feels like
73°F
Dew Point
72°F
4 AM
73°F
30%
5mph
W
30% Chance Rain Showers
Humidity
95%
Feels like
73°F
Dew Point
71°F
5 AM
73°F
30%
5mph
W
30% Chance Rain Showers
Humidity
95%
Feels like
73°F
Dew Point
71°F
5:49 AM
6 AM
74°F
30%
5mph
WSW
30% Chance Rain Showers
Humidity
93%
Feels like
74°F
Dew Point
71°F
7 AM
75°F
10%
5mph
WSW
Partly Cloudy
Humidity
90%
Feels like
75°F
Dew Point
72°F
8 AM
78°F
10%
6mph
SW
Partly Cloudy
Humidity
86%
Feels like
78°F
Dew Point
73°F
9 AM
79°F
20%
6mph
SW
Partly Cloudy
Humidity
82%
Feels like
79°F
Dew Point
73°F
10 AM
81°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
77%
Feels like
86°F
Dew Point
73°F
11 AM
82°F
30%
6mph
S
30% Chance Rain Showers
Humidity
74%
Feels like
88°F
Dew Point
73°F
12 PM
83°F
40%
6mph
SSE
40% Chance Rain Showers
Humidity
73%
Feels like
89°F
Dew Point
73°F
1 PM
83°F
40%
6mph
SSE
40% Chance Rain Showers
Humidity
73%
Feels like
89°F
Dew Point
73°F
2 PM
82°F
60%
6mph
SSE
60% Chance Rain Showers
Humidity
74%
Feels like
88°F
Dew Point
73°F
3 PM
81°F
60%
6mph
SSE
60% Chance Rain Showers
Humidity
77%
Feels like
86°F
Dew Point
73°F
4 PM
80°F
60%
5mph
SSE
60% Chance Rain Showers
Humidity
78%
Feels like
84°F
Dew Point
73°F
5 PM
79°F
50%
4mph
SSE
50% Chance Rain Showers
Humidity
81%
Feels like
79°F
Dew Point
73°F
6 PM
78°F
60%
2mph
SSE
60% Chance Rain Showers
Humidity
84%
Feels like
78°F
Dew Point
72°F
6:02 PM
7 PM
77°F
50%
2mph
S
50% Chance Rain Showers
Humidity
86%
Feels like
77°F
Dew Point
72°F
8 PM
76°F
40%
2mph
SW
40% Chance Rain Showers
Humidity
88%
Feels like
76°F
Dew Point
72°F
9 PM
76°F
40%
2mph
WSW
40% Chance Rain Showers
Humidity
89%
Feels like
76°F
Dew Point
72°F
10 PM
75°F
30%
2mph
W
30% Chance Rain Showers
Humidity
89%
Feels like
75°F
Dew Point
72°F
11 PM
74°F
30%
3mph
W
30% Chance Rain Showers
Humidity
90%
Feels like
74°F
Dew Point
71°F

Tonight's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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