Hourly Weather Forecast - Porto Alegre, Rio Grande do Sul, BR

12 AM
74°F
10%
3mph
ESE
Partly Cloudy
Humidity
90%
Feels like
74°F
Dew Point
71°F
1 AM
73°F
20%
3mph
ESE
Partly Cloudy
Humidity
92%
Feels like
73°F
Dew Point
71°F
2 AM
73°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
93%
Feels like
73°F
Dew Point
71°F
3 AM
73°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
95%
Feels like
73°F
Dew Point
71°F
4 AM
72°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
96%
Feels like
72°F
Dew Point
71°F
5 AM
72°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
96%
Feels like
72°F
Dew Point
71°F
5:40 AM
6 AM
72°F
30%
2mph
ESE
30% Chance Rain Showers
Humidity
95%
Feels like
72°F
Dew Point
71°F
7 AM
73°F
40%
3mph
NE
40% Chance Rain Showers
Humidity
91%
Feels like
73°F
Dew Point
70°F
8 AM
74°F
40%
3mph
E
40% Chance Rain Showers
Humidity
88%
Feels like
74°F
Dew Point
70°F
9 AM
76°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
83%
Feels like
76°F
Dew Point
70°F
10 AM
77°F
50%
4mph
WSW
50% Chance Rain Showers
Humidity
79%
Feels like
77°F
Dew Point
70°F
11 AM
78°F
40%
4mph
SW
40% Chance Rain Showers
Humidity
76%
Feels like
78°F
Dew Point
70°F
12 PM
79°F
40%
4mph
SW
40% Chance Rain Showers
Humidity
74%
Feels like
79°F
Dew Point
70°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(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