Hourly Weather Forecast - Niteroi, Rio de Janeiro, BR

12 AM
84°F
10%
2mph
N
Partly Cloudy
Humidity
61%
Feels like
87°F
Dew Point
69°F
1 AM
83°F
10%
2mph
ESE
Partly Cloudy
Humidity
62%
Feels like
87°F
Dew Point
69°F
2 AM
83°F
10%
2mph
E
Mostly Clear
Humidity
64%
Feels like
86°F
Dew Point
69°F
3 AM
83°F
0%
2mph
ENE
Mostly Clear
Humidity
65%
Feels like
86°F
Dew Point
69°F
4 AM
83°F
0%
2mph
ENE
Mostly Clear
Humidity
65%
Feels like
86°F
Dew Point
70°F
5 AM
82°F
0%
2mph
ENE
Warm and Humid
Humidity
66%
Feels like
86°F
Dew Point
70°F
5:19 AM
6 AM
83°F
0%
2mph
ENE
Mostly Sunny
Humidity
66%
Feels like
87°F
Dew Point
70°F
7 AM
84°F
0%
2mph
ENE
Mostly Sunny
Humidity
63%
Feels like
88°F
Dew Point
70°F
8 AM
86°F
0%
2mph
NE
Sunny
Humidity
58%
Feels like
90°F
Dew Point
70°F
9 AM
88°F
0%
2mph
W
Sunny
Humidity
53%
Feels like
92°F
Dew Point
69°F
10 AM
90°F
0%
2mph
W
Sunny
Humidity
49%
Feels like
94°F
Dew Point
68°F
11 AM
92°F
10%
3mph
SSW
Mostly Sunny
Humidity
45%
Feels like
95°F
Dew Point
67°F
12 PM
92°F
20%
3mph
S
Mostly Sunny
Humidity
43%
Feels like
95°F
Dew Point
67°F
1 PM
92°F
20%
4mph
SSE
Mostly Sunny
Humidity
43%
Feels like
95°F
Dew Point
66°F
2 PM
92°F
30%
5mph
ESE
30% Chance Rain Showers
Humidity
43%
Feels like
94°F
Dew Point
66°F
3 PM
91°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
44%
Feels like
94°F
Dew Point
66°F
4 PM
91°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
44%
Feels like
94°F
Dew Point
66°F
5 PM
90°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
47%
Feels like
94°F
Dew Point
67°F
6 PM
89°F
40%
4mph
NE
40% Chance Rain Showers
Humidity
50%
Feels like
93°F
Dew Point
68°F
6:43 PM
7 PM
87°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
54%
Feels like
91°F
Dew Point
68°F
8 PM
85°F
30%
3mph
NE
30% Chance Rain Showers
Humidity
58%
Feels like
89°F
Dew Point
69°F
9 PM
84°F
30%
3mph
NE
30% Chance Rain Showers
Humidity
61%
Feels like
88°F
Dew Point
69°F
10 PM
83°F
30%
3mph
NE
30% Chance Rain Showers
Humidity
62%
Feels like
87°F
Dew Point
69°F
11 PM
82°F
10%
3mph
NE
Partly Cloudy
Humidity
64%
Feels like
86°F
Dew Point
69°F

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Rain and snow showers will sweep thru the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide