Hourly Weather Forecast - Altos, Piaui, BR

12 AM
74°F
10%
2mph
NNE
Mostly Cloudy
Humidity
96%
Feels like
74°F
Dew Point
73°F
1 AM
73°F
10%
2mph
NNE
Mostly Cloudy
Humidity
98%
Feels like
73°F
Dew Point
72°F
2 AM
72°F
10%
1mph
NNE
Foggy
Humidity
99%
Feels like
72°F
Dew Point
72°F
3 AM
72°F
10%
0mph
NNE
Foggy
Humidity
100%
Feels like
72°F
Dew Point
72°F
4 AM
72°F
10%
0mph
NE
Partly Cloudy
Humidity
98%
Feels like
72°F
Dew Point
71°F
5 AM
72°F
10%
0mph
E
Partly Cloudy
Humidity
97%
Feels like
72°F
Dew Point
71°F
5:48 AM
6 AM
72°F
10%
1mph
E
Partly Cloudy
Humidity
97%
Feels like
72°F
Dew Point
71°F
7 AM
72°F
10%
2mph
ESE
Foggy
Humidity
99%
Feels like
72°F
Dew Point
72°F
8 AM
73°F
10%
2mph
SE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
9 AM
73°F
10%
3mph
SE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
10 AM
75°F
20%
4mph
SE
Partly Cloudy
Humidity
95%
Feels like
75°F
Dew Point
74°F
11 AM
78°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
84%
Feels like
78°F
Dew Point
73°F
12 PM
78°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
81%
Feels like
78°F
Dew Point
72°F
1 PM
80°F
40%
5mph
SE
40% Chance Rain Showers
Humidity
75%
Feels like
80°F
Dew Point
71°F
2 PM
80°F
40%
4mph
SE
40% Chance Rain Showers
Humidity
72%
Feels like
84°F
Dew Point
71°F
3 PM
80°F
40%
3mph
SE
40% Chance Rain Showers
Humidity
73%
Feels like
83°F
Dew Point
71°F
4 PM
79°F
40%
2mph
SE
40% Chance Rain Showers
Humidity
76%
Feels like
79°F
Dew Point
71°F
5 PM
78°F
40%
1mph
E
40% Chance Rain Showers
Humidity
82%
Feels like
78°F
Dew Point
73°F
5:43 PM
6 PM
77°F
30%
1mph
NE
30% Chance Rain Showers
Humidity
88%
Feels like
77°F
Dew Point
73°F
7 PM
76°F
30%
2mph
NNE
30% Chance Rain Showers
Humidity
91%
Feels like
76°F
Dew Point
73°F
8 PM
75°F
30%
2mph
W
30% Chance Rain Showers
Humidity
92%
Feels like
75°F
Dew Point
73°F
9 PM
74°F
40%
2mph
WSW
40% Chance Rain Showers
Humidity
92%
Feels like
74°F
Dew Point
72°F
10 PM
74°F
30%
3mph
W
30% Chance Rain Showers
Humidity
94%
Feels like
74°F
Dew Point
72°F
11 PM
74°F
30%
2mph
NNW
30% Chance of Light Rain
Humidity
96%
Feels like
74°F
Dew Point
73°F

Rainfall forecast through Saturday Night

Heavy Rain Drenches The South

Drought-denting rains will stretch from Texas to the eastern Carolinas to close out the week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide