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

12 AM
75°F
40%
2mph
E
40% Chance Rain Showers
Humidity
99%
Feels like
75°F
Dew Point
74°F
1 AM
74°F
30%
2mph
E
30% Chance Rain Showers
Humidity
100%
Feels like
74°F
Dew Point
74°F
2 AM
74°F
40%
2mph
E
40% Chance of Light Rain
Humidity
100%
Feels like
74°F
Dew Point
74°F
3 AM
74°F
50%
2mph
ENE
50% Chance of Light Rain
Humidity
100%
Feels like
74°F
Dew Point
74°F
4 AM
73°F
50%
2mph
E
50% Chance of Storms
Humidity
100%
Feels like
73°F
Dew Point
73°F
5 AM
73°F
60%
2mph
E
60% Chance of Storms
Humidity
100%
Feels like
73°F
Dew Point
73°F
5:41 AM
6 AM
74°F
60%
2mph
E
60% Chance of Storms
Humidity
99%
Feels like
74°F
Dew Point
74°F
7 AM
75°F
60%
2mph
E
60% Chance of Storms
Humidity
95%
Feels like
75°F
Dew Point
74°F
8 AM
77°F
60%
3mph
ESE
60% Chance of Storms
Humidity
90%
Feels like
77°F
Dew Point
74°F
9 AM
80°F
70%
3mph
ESE
70% Chance of Storms
Humidity
84%
Feels like
85°F
Dew Point
75°F
10 AM
82°F
70%
2mph
ESE
70% Chance of Storms
Humidity
79%
Feels like
89°F
Dew Point
75°F
11 AM
84°F
70%
1mph
N
70% Chance of Storms
Humidity
77%
Feels like
92°F
Dew Point
75°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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