Hourly Weather Forecast - Rio Fortuna, Santa Catarina, BR

12 AM
74°F
20%
5mph
NNE
Hazy
Humidity
95%
Feels like
74°F
Dew Point
73°F
1 AM
74°F
20%
5mph
N
Hazy
Humidity
94%
Feels like
74°F
Dew Point
73°F
2 AM
74°F
20%
6mph
N
Hazy
Humidity
92%
Feels like
74°F
Dew Point
72°F
3 AM
74°F
20%
6mph
N
Hazy
Humidity
91%
Feels like
74°F
Dew Point
71°F
4 AM
74°F
20%
6mph
N
Mostly Clear
Humidity
89%
Feels like
74°F
Dew Point
71°F
5 AM
75°F
20%
6mph
N
Mostly Clear
Humidity
88%
Feels like
75°F
Dew Point
71°F
5:17 AM
6 AM
77°F
20%
6mph
N
Mostly Sunny
Humidity
85%
Feels like
77°F
Dew Point
72°F
7 AM
80°F
20%
6mph
N
Mostly Sunny
Humidity
77%
Feels like
85°F
Dew Point
73°F
8 AM
85°F
20%
5mph
N
Mostly Sunny
Humidity
70%
Feels like
92°F
Dew Point
73°F
9 AM
89°F
30%
5mph
N
30% Chance Rain Showers
Humidity
63%
Feels like
98°F
Dew Point
74°F
10 AM
92°F
40%
4mph
N
40% Chance Rain Showers
Humidity
57%
Feels like
103°F
Dew Point
75°F
11 AM
93°F
30%
2mph
N
30% Chance Rain Showers
Humidity
56%
Feels like
105°F
Dew Point
75°F
12 PM
95°F
50%
1mph
ENE
50% Chance Rain Showers
Humidity
53%
Feels like
107°F
Dew Point
75°F
1 PM
94°F
70%
2mph
S
70% Chance of Storms
Humidity
53%
Feels like
106°F
Dew Point
74°F
2 PM
92°F
80%
5mph
S
80% Chance of Storms
Humidity
56%
Feels like
101°F
Dew Point
74°F
3 PM
90°F
80%
6mph
S
80% Chance of Storms
Humidity
59%
Feels like
100°F
Dew Point
74°F
4 PM
89°F
70%
6mph
S
70% Chance of Storms
Humidity
61%
Feels like
98°F
Dew Point
74°F
5 PM
87°F
70%
5mph
S
70% Chance of Storms
Humidity
64%
Feels like
95°F
Dew Point
73°F
6 PM
85°F
70%
3mph
S
70% Chance of Storms
Humidity
67%
Feels like
92°F
Dew Point
73°F
7 PM
83°F
60%
2mph
SSE
60% Chance of Storms
Humidity
71%
Feels like
89°F
Dew Point
73°F
7:13 PM
8 PM
81°F
70%
2mph
S
70% Chance of Storms
Humidity
74%
Feels like
86°F
Dew Point
72°F
9 PM
80°F
70%
1mph
SSW
70% Chance of Storms
Humidity
76%
Feels like
84°F
Dew Point
72°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

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

Thursday's Weather Outlook

Thursday'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

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