Hourly Weather Forecast - São João do Arraial, Piauí, BR

12 AM
75°F
10%
5mph
NNE
Hazy
Humidity
96%
Feels like
75°F
Dew Point
73°F
1 AM
74°F
10%
4mph
NNE
Partly Cloudy
Humidity
98%
Feels like
74°F
Dew Point
74°F
2 AM
74°F
10%
3mph
NNE
Foggy
Humidity
100%
Feels like
74°F
Dew Point
74°F
3 AM
73°F
10%
3mph
NE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
4 AM
73°F
10%
3mph
NE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
5 AM
73°F
10%
3mph
NNE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
5:56 AM
6 AM
73°F
10%
3mph
NNE
Foggy
Humidity
100%
Feels like
73°F
Dew Point
73°F
7 AM
75°F
10%
4mph
NE
Partly Cloudy
Humidity
97%
Feels like
75°F
Dew Point
74°F
8 AM
77°F
10%
5mph
NE
Partly Cloudy
Humidity
91%
Feels like
77°F
Dew Point
74°F
9 AM
80°F
20%
5mph
NE
Partly Cloudy
Humidity
84%
Feels like
80°F
Dew Point
74°F
10 AM
83°F
20%
5mph
ENE
Partly Cloudy
Humidity
74%
Feels like
89°F
Dew Point
74°F
11 AM
86°F
30%
4mph
E
30% Chance Rain Showers
Humidity
65%
Feels like
93°F
Dew Point
73°F
12 PM
87°F
30%
4mph
E
30% Chance Rain Showers
Humidity
61%
Feels like
93°F
Dew Point
72°F
1 PM
87°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
61%
Feels like
93°F
Dew Point
72°F
2 PM
87°F
50%
3mph
NE
50% Chance Rain Showers
Humidity
62%
Feels like
94°F
Dew Point
72°F
3 PM
88°F
50%
4mph
NNE
50% Chance Rain Showers
Humidity
60%
Feels like
95°F
Dew Point
73°F
4 PM
86°F
50%
4mph
NNE
50% Chance Rain Showers
Humidity
65%
Feels like
92°F
Dew Point
73°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Tuesday's Weather Outlook

Tuesday'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

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