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

5 PM
88°F
40%
3mph
SW
40% Chance Rain Showers
Humidity
53%
Feels like
93°F
Dew Point
69°F
5:57 PM
6 PM
86°F
10%
3mph
SW
Mostly Clear
Humidity
57%
Feels like
90°F
Dew Point
69°F
7 PM
84°F
10%
2mph
S
Warm and Humid
Humidity
63%
Feels like
89°F
Dew Point
70°F
8 PM
83°F
10%
1mph
SE
Warm and Humid
Humidity
67%
Feels like
87°F
Dew Point
71°F
9 PM
82°F
50%
3mph
SE
50% Chance of Storms
Humidity
72%
Feels like
86°F
Dew Point
72°F
10 PM
81°F
60%
1mph
NNE
60% Chance of Storms
Humidity
75%
Feels like
85°F
Dew Point
72°F
11 PM
80°F
70%
2mph
N
70% Chance of Storms
Humidity
79%
Feels like
80°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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