Hourly Weather Forecast - São Martinho da Serra, Rio Grande do Sul, BR

4 AM
64°F
0%
5mph
ESE
Mostly Clear
Humidity
86%
Feels like
64°F
Dew Point
60°F
5 AM
64°F
0%
5mph
ESE
Partly Cloudy
Humidity
86%
Feels like
64°F
Dew Point
60°F
6 AM
64°F
0%
5mph
ESE
Partly Cloudy
Humidity
85%
Feels like
64°F
Dew Point
60°F
6:27 AM
7 AM
66°F
0%
6mph
ESE
Partly Cloudy
Humidity
83%
Feels like
66°F
Dew Point
60°F
8 AM
68°F
0%
6mph
ESE
Mostly Sunny
Humidity
80%
Feels like
68°F
Dew Point
62°F
9 AM
71°F
0%
6mph
ESE
Partly Cloudy
Humidity
75%
Feels like
71°F
Dew Point
63°F
10 AM
75°F
0%
6mph
ESE
Partly Cloudy
Humidity
70%
Feels like
75°F
Dew Point
65°F
11 AM
79°F
0%
6mph
ESE
Mostly Sunny
Humidity
66%
Feels like
79°F
Dew Point
67°F
12 PM
82°F
0%
6mph
ESE
Mostly Sunny
Humidity
62%
Feels like
85°F
Dew Point
68°F
1 PM
85°F
0%
6mph
ESE
Mostly Sunny
Humidity
58%
Feels like
89°F
Dew Point
69°F
2 PM
87°F
0%
6mph
ESE
Mostly Sunny
Humidity
55%
Feels like
91°F
Dew Point
69°F
3 PM
88°F
0%
7mph
ESE
Mostly Sunny
Humidity
53%
Feels like
92°F
Dew Point
69°F
4 PM
88°F
0%
7mph
ESE
Partly Cloudy
Humidity
52%
Feels like
92°F
Dew Point
68°F
5 PM
87°F
0%
8mph
E
Partly Cloudy
Humidity
54%
Feels like
91°F
Dew Point
68°F
6 PM
85°F
0%
8mph
E
Mostly Sunny
Humidity
58%
Feels like
89°F
Dew Point
68°F
7 PM
82°F
0%
8mph
E
Sunny
Humidity
63%
Feels like
85°F
Dew Point
69°F
7:07 PM
8 PM
79°F
0%
8mph
E
Mostly Clear
Humidity
70%
Feels like
79°F
Dew Point
69°F
9 PM
77°F
0%
8mph
E
Partly Cloudy
Humidity
75%
Feels like
77°F
Dew Point
68°F
10 PM
75°F
0%
8mph
E
Partly Cloudy
Humidity
78%
Feels like
75°F
Dew Point
67°F
11 PM
74°F
0%
8mph
E
Mostly Clear
Humidity
80%
Feels like
74°F
Dew Point
67°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide