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

12 AM
73°F
0%
10mph
ESE
Partly Cloudy
Humidity
87%
Feels like
73°F
Dew Point
69°F
1 AM
72°F
0%
10mph
ESE
Partly Cloudy
Humidity
89%
Feels like
72°F
Dew Point
69°F
2 AM
72°F
0%
9mph
E
Partly Cloudy
Humidity
90%
Feels like
72°F
Dew Point
69°F
3 AM
71°F
0%
8mph
E
Partly Cloudy
Humidity
91%
Feels like
71°F
Dew Point
68°F
4 AM
71°F
0%
8mph
E
Partly Cloudy
Humidity
93%
Feels like
71°F
Dew Point
68°F
5 AM
71°F
0%
7mph
E
Partly Cloudy
Humidity
93%
Feels like
71°F
Dew Point
69°F
6 AM
73°F
0%
7mph
E
Partly Cloudy
Humidity
89%
Feels like
73°F
Dew Point
69°F
6:19 AM
7 AM
75°F
0%
6mph
E
Partly Cloudy
Humidity
81%
Feels like
75°F
Dew Point
69°F
8 AM
78°F
10%
6mph
E
Mostly Cloudy
Humidity
73%
Feels like
78°F
Dew Point
69°F
9 AM
81°F
20%
6mph
ESE
Mostly Cloudy
Humidity
68%
Feels like
85°F
Dew Point
69°F
10 AM
83°F
20%
6mph
SE
Cloudy
Humidity
64%
Feels like
86°F
Dew Point
69°F
11 AM
84°F
30%
6mph
SSE
30% Chance of Light Rain
Humidity
61%
Feels like
88°F
Dew Point
69°F
12 PM
85°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
59%
Feels like
89°F
Dew Point
69°F
1 PM
86°F
30%
8mph
SE
30% Chance of Light Rain
Humidity
59%
Feels like
90°F
Dew Point
70°F
2 PM
85°F
40%
8mph
SE
40% Chance of Light Rain
Humidity
61%
Feels like
90°F
Dew Point
70°F
3 PM
84°F
50%
9mph
SE
50% Chance of Storms
Humidity
65%
Feels like
88°F
Dew Point
71°F
4 PM
81°F
60%
10mph
ESE
60% Chance of Storms
Humidity
72%
Feels like
86°F
Dew Point
71°F
5 PM
79°F
60%
10mph
ESE
60% Chance of Storms
Humidity
79%
Feels like
79°F
Dew Point
72°F
6 PM
76°F
70%
10mph
ESE
70% Chance of Storms
Humidity
86%
Feels like
76°F
Dew Point
72°F
6:52 PM
7 PM
74°F
60%
10mph
E
60% Chance of Storms
Humidity
91%
Feels like
74°F
Dew Point
72°F
8 PM
73°F
60%
10mph
E
60% Chance of Storms
Humidity
93%
Feels like
73°F
Dew Point
71°F
9 PM
73°F
50%
10mph
E
50% Chance of Storms
Humidity
93%
Feels like
73°F
Dew Point
71°F
10 PM
73°F
50%
9mph
E
50% Chance of Storms
Humidity
94%
Feels like
73°F
Dew Point
71°F
11 PM
73°F
50%
9mph
E
50% Chance of Storms
Humidity
95%
Feels like
73°F
Dew Point
71°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

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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