Hourly Weather Forecast - Porto, Piaui, BR

12 AM
77°F
30%
4mph
N
30% Chance Rain Showers
Humidity
90%
Feels like
77°F
Dew Point
74°F
1 AM
76°F
20%
4mph
N
Partly Cloudy
Humidity
94%
Feels like
76°F
Dew Point
74°F
2 AM
75°F
10%
3mph
N
Partly Cloudy
Humidity
96%
Feels like
75°F
Dew Point
74°F
3 AM
75°F
10%
3mph
N
Partly Cloudy
Humidity
97%
Feels like
75°F
Dew Point
74°F
4 AM
74°F
0%
2mph
NNW
Partly Cloudy
Humidity
98%
Feels like
74°F
Dew Point
74°F
5 AM
74°F
0%
1mph
NW
Foggy
Humidity
99%
Feels like
74°F
Dew Point
74°F
5:57 AM
6 AM
75°F
10%
1mph
NW
Partly Cloudy
Humidity
97%
Feels like
75°F
Dew Point
74°F
7 AM
77°F
10%
2mph
NE
Partly Cloudy
Humidity
90%
Feels like
77°F
Dew Point
74°F
8 AM
79°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
83%
Feels like
79°F
Dew Point
74°F
9 AM
82°F
30%
4mph
ENE
30% Chance Rain Showers
Humidity
77%
Feels like
87°F
Dew Point
74°F
10 AM
84°F
20%
4mph
ENE
Partly Cloudy
Humidity
71%
Feels like
90°F
Dew Point
73°F
11 AM
87°F
20%
3mph
ENE
Partly Cloudy
Humidity
64%
Feels like
94°F
Dew Point
73°F
12 PM
88°F
30%
3mph
E
30% Chance Rain Showers
Humidity
62%
Feels like
96°F
Dew Point
73°F
1 PM
89°F
40%
3mph
ESE
40% Chance Rain Showers
Humidity
60%
Feels like
96°F
Dew Point
73°F
2 PM
89°F
40%
3mph
ESE
40% Chance Rain Showers
Humidity
58%
Feels like
96°F
Dew Point
72°F
3 PM
88°F
50%
3mph
ESE
50% Chance Rain Showers
Humidity
59%
Feels like
95°F
Dew Point
72°F
4 PM
88°F
60%
3mph
ESE
60% Chance of Storms
Humidity
60%
Feels like
94°F
Dew Point
72°F
5 PM
86°F
60%
2mph
E
60% Chance Rain Showers
Humidity
64%
Feels like
92°F
Dew Point
72°F
6 PM
84°F
50%
2mph
ENE
50% Chance Rain Showers
Humidity
69%
Feels like
89°F
Dew Point
72°F
6:12 PM
7 PM
83°F
60%
2mph
NE
60% Chance Rain Showers
Humidity
70%
Feels like
88°F
Dew Point
72°F
8 PM
81°F
50%
3mph
NE
50% Chance Rain Showers
Humidity
74%
Feels like
86°F
Dew Point
72°F
9 PM
80°F
50%
4mph
NNE
50% Chance Rain Showers
Humidity
78%
Feels like
80°F
Dew Point
72°F
10 PM
78°F
50%
4mph
NNE
50% Chance Rain Showers
Humidity
84%
Feels like
78°F
Dew Point
73°F
11 PM
77°F
60%
4mph
NNE
60% Chance Rain Showers
Humidity
89%
Feels like
77°F
Dew Point
74°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide