Hourly Weather Forecast - Três Arroios, Rio Grande do Sul, BR

7 AM
55°F
0%
4mph
E
Sunny
Humidity
75%
Feels like
55°F
Dew Point
47°F
8 AM
60°F
0%
7mph
E
Sunny
Humidity
62%
Feels like
60°F
Dew Point
47°F
9 AM
65°F
0%
9mph
E
Sunny
Humidity
51%
Feels like
65°F
Dew Point
46°F
10 AM
67°F
0%
9mph
E
Sunny
Humidity
45%
Feels like
67°F
Dew Point
46°F
11 AM
70°F
0%
8mph
E
Sunny
Humidity
41%
Feels like
70°F
Dew Point
45°F
12 PM
72°F
0%
7mph
E
Sunny
Humidity
38%
Feels like
72°F
Dew Point
45°F
1 PM
74°F
0%
6mph
E
Sunny
Humidity
36%
Feels like
74°F
Dew Point
45°F
2 PM
76°F
0%
6mph
ESE
Sunny
Humidity
34%
Feels like
76°F
Dew Point
45°F
3 PM
76°F
0%
6mph
ESE
Sunny
Humidity
33%
Feels like
76°F
Dew Point
45°F
4 PM
77°F
0%
6mph
ESE
Sunny
Humidity
32%
Feels like
77°F
Dew Point
45°F
5 PM
76°F
0%
6mph
ESE
Sunny
Humidity
32%
Feels like
76°F
Dew Point
44°F
6 PM
74°F
0%
5mph
ESE
Sunny
Humidity
34%
Feels like
74°F
Dew Point
44°F
7 PM
72°F
0%
3mph
SE
Sunny
Humidity
40%
Feels like
72°F
Dew Point
46°F
7:21 PM
8 PM
68°F
0%
3mph
SE
Clear
Humidity
50%
Feels like
68°F
Dew Point
48°F
9 PM
65°F
0%
2mph
SE
Mostly Clear
Humidity
59%
Feels like
65°F
Dew Point
50°F
10 PM
63°F
0%
2mph
SE
Mostly Clear
Humidity
64%
Feels like
63°F
Dew Point
51°F
11 PM
61°F
0%
4mph
ESE
Mostly Clear
Humidity
67%
Feels like
61°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide