Hourly Weather Forecast - São João da Serra, Piauí, BR

12 AM
75°F
20%
3mph
N
Mostly Cloudy
Humidity
95%
Feels like
75°F
Dew Point
73°F
1 AM
74°F
20%
3mph
N
Mostly Cloudy
Humidity
97%
Feels like
74°F
Dew Point
73°F
2 AM
74°F
20%
3mph
NNW
Foggy
Humidity
100%
Feels like
74°F
Dew Point
74°F
3 AM
73°F
20%
2mph
NNW
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
4 AM
73°F
20%
2mph
NNW
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
5 AM
73°F
20%
2mph
NNW
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

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

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