Hourly Weather Forecast - Castelo do Piaui, Piaui, BR

8 PM
78°F
50%
3mph
NE
50% Chance Rain Showers
Humidity
82%
Feels like
78°F
Dew Point
72°F
9 PM
76°F
40%
3mph
NE
40% Chance Rain Showers
Humidity
84%
Feels like
76°F
Dew Point
71°F
10 PM
76°F
30%
2mph
NE
30% Chance of Light Rain
Humidity
86%
Feels like
76°F
Dew Point
71°F
11 PM
75°F
20%
2mph
NE
Mostly Cloudy
Humidity
88%
Feels like
75°F
Dew Point
71°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide