Hourly Weather Forecast - João Costa, Piauí, BR

5:27 AM
6 AM
76°F
20%
2mph
ESE
Partly Cloudy
Humidity
90%
Feels like
76°F
Dew Point
73°F
7 AM
77°F
20%
3mph
ESE
Partly Cloudy
Humidity
83%
Feels like
77°F
Dew Point
71°F
8 AM
79°F
40%
4mph
ESE
40% Chance Rain Showers
Humidity
72%
Feels like
79°F
Dew Point
69°F
9 AM
81°F
40%
5mph
E
40% Chance Rain Showers
Humidity
64%
Feels like
83°F
Dew Point
67°F
10 AM
82°F
20%
5mph
E
Partly Cloudy
Humidity
60%
Feels like
84°F
Dew Point
67°F
11 AM
84°F
40%
5mph
ENE
40% Chance Rain Showers
Humidity
57%
Feels like
86°F
Dew Point
67°F
12 PM
85°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
55%
Feels like
87°F
Dew Point
67°F
1 PM
87°F
40%
5mph
NE
40% Chance Rain Showers
Humidity
52%
Feels like
89°F
Dew Point
67°F
2 PM
87°F
40%
4mph
NE
40% Chance Rain Showers
Humidity
51%
Feels like
90°F
Dew Point
67°F
3 PM
87°F
40%
4mph
NE
40% Chance Rain Showers
Humidity
52%
Feels like
91°F
Dew Point
68°F
4 PM
87°F
40%
4mph
NNE
40% Chance Rain Showers
Humidity
55%
Feels like
91°F
Dew Point
69°F
5 PM
85°F
20%
4mph
NE
Partly Cloudy
Humidity
61%
Feels like
89°F
Dew Point
70°F
6 PM
82°F
10%
4mph
NNE
Partly Cloudy
Humidity
69%
Feels like
86°F
Dew Point
71°F
6:04 PM
7 PM
80°F
10%
4mph
N
Partly Cloudy
Humidity
76%
Feels like
80°F
Dew Point
72°F
8 PM
78°F
20%
3mph
N
Partly Cloudy
Humidity
82%
Feels like
78°F
Dew Point
72°F
9 PM
77°F
10%
2mph
N
Partly Cloudy
Humidity
86%
Feels like
77°F
Dew Point
73°F
10 PM
76°F
0%
2mph
NNE
Partly Cloudy
Humidity
89%
Feels like
76°F
Dew Point
73°F
11 PM
76°F
0%
2mph
N
Partly Cloudy
Humidity
90%
Feels like
76°F
Dew Point
73°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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