Hourly Weather Forecast - Itajai, Santa Catarina, BR

12 AM
78°F
40%
6mph
ESE
40% Chance Rain Showers
Humidity
87%
Feels like
78°F
Dew Point
73°F
1 AM
77°F
40%
5mph
E
40% Chance Rain Showers
Humidity
88%
Feels like
77°F
Dew Point
73°F
2 AM
77°F
40%
5mph
E
40% Chance Rain Showers
Humidity
89%
Feels like
77°F
Dew Point
73°F
3 AM
76°F
40%
5mph
NE
40% Chance Rain Showers
Humidity
90%
Feels like
76°F
Dew Point
73°F
4 AM
76°F
40%
5mph
NNW
40% Chance Rain Showers
Humidity
91%
Feels like
76°F
Dew Point
73°F
5 AM
77°F
30%
4mph
WNW
30% Chance of Light Rain
Humidity
91%
Feels like
77°F
Dew Point
74°F
5:19 AM
6 AM
77°F
30%
4mph
NW
30% Chance of Light Rain
Humidity
89%
Feels like
77°F
Dew Point
74°F
7 AM
78°F
30%
5mph
NE
30% Chance of Light Rain
Humidity
87%
Feels like
78°F
Dew Point
74°F
8 AM
80°F
20%
5mph
NE
Mostly Cloudy
Humidity
84%
Feels like
80°F
Dew Point
74°F
9 AM
81°F
10%
5mph
ENE
Mostly Cloudy
Humidity
81%
Feels like
87°F
Dew Point
75°F
10 AM
83°F
20%
6mph
ENE
Mostly Cloudy
Humidity
78%
Feels like
90°F
Dew Point
75°F
11 AM
84°F
20%
7mph
ENE
Mostly Cloudy
Humidity
75%
Feels like
92°F
Dew Point
75°F
12 PM
84°F
20%
8mph
ENE
Mostly Cloudy
Humidity
74%
Feels like
93°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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