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

12 AM
67°F
10%
4mph
E
Foggy
Humidity
100%
Feels like
67°F
Dew Point
67°F
1 AM
67°F
10%
4mph
E
Foggy
Humidity
100%
Feels like
67°F
Dew Point
67°F
2 AM
67°F
0%
4mph
E
Foggy
Humidity
99%
Feels like
67°F
Dew Point
67°F
3 AM
67°F
0%
4mph
E
Partly Cloudy
Humidity
98%
Feels like
67°F
Dew Point
66°F
4 AM
66°F
0%
4mph
E
Partly Cloudy
Humidity
97%
Feels like
66°F
Dew Point
65°F
5 AM
66°F
10%
4mph
E
Partly Cloudy
Humidity
96%
Feels like
66°F
Dew Point
65°F
5:51 AM
6 AM
66°F
10%
5mph
E
Partly Cloudy
Humidity
96%
Feels like
66°F
Dew Point
65°F
7 AM
68°F
20%
6mph
E
Partly Cloudy
Humidity
92%
Feels like
68°F
Dew Point
65°F
8 AM
69°F
20%
7mph
E
Partly Cloudy
Humidity
91%
Feels like
69°F
Dew Point
66°F
9 AM
71°F
10%
9mph
E
Partly Cloudy
Humidity
88%
Feels like
71°F
Dew Point
67°F
10 AM
72°F
10%
9mph
ESE
Partly Cloudy
Humidity
83%
Feels like
72°F
Dew Point
67°F
11 AM
74°F
10%
9mph
E
Partly Cloudy
Humidity
77%
Feels like
74°F
Dew Point
67°F
12 PM
76°F
10%
9mph
E
Partly Cloudy
Humidity
71%
Feels like
76°F
Dew Point
66°F
1 PM
77°F
10%
10mph
E
Partly Cloudy
Humidity
67%
Feels like
77°F
Dew Point
65°F
2 PM
78°F
20%
9mph
E
Partly Cloudy
Humidity
64%
Feels like
78°F
Dew Point
64°F
3 PM
78°F
10%
9mph
E
Partly Cloudy
Humidity
63%
Feels like
78°F
Dew Point
64°F
4 PM
76°F
20%
7mph
E
Partly Cloudy
Humidity
67%
Feels like
76°F
Dew Point
64°F
5 PM
75°F
20%
6mph
E
Partly Cloudy
Humidity
72%
Feels like
75°F
Dew Point
65°F
6 PM
72°F
20%
5mph
ENE
Partly Cloudy
Humidity
78%
Feels like
72°F
Dew Point
65°F
6:00 PM
7 PM
71°F
10%
4mph
ENE
Mostly Clear
Humidity
81%
Feels like
71°F
Dew Point
65°F
8 PM
70°F
10%
4mph
NE
Mostly Clear
Humidity
83%
Feels like
70°F
Dew Point
64°F
9 PM
69°F
10%
4mph
NE
Mostly Clear
Humidity
86%
Feels like
69°F
Dew Point
64°F
10 PM
68°F
10%
5mph
NE
Mostly Clear
Humidity
90%
Feels like
68°F
Dew Point
65°F
11 PM
68°F
10%
5mph
NE
Partly Cloudy
Humidity
96%
Feels like
68°F
Dew Point
67°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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