Hourly Weather Forecast - Castelo do Piaui, Piaui, BR

12 AM
69°F
10%
3mph
ENE
Foggy
Humidity
100%
Feels like
69°F
Dew Point
69°F
1 AM
67°F
10%
2mph
ENE
Foggy
Humidity
100%
Feels like
67°F
Dew Point
67°F
2 AM
66°F
20%
2mph
ENE
Foggy
Humidity
100%
Feels like
66°F
Dew Point
66°F
3 AM
66°F
20%
1mph
ENE
Foggy
Humidity
100%
Feels like
66°F
Dew Point
66°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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