Hourly Weather Forecast - Santana do Piauí, Piauí, BR

12 AM
78°F
10%
2mph
NW
Partly Cloudy
Humidity
75%
Feels like
78°F
Dew Point
69°F
1 AM
77°F
10%
2mph
N
Partly Cloudy
Humidity
77%
Feels like
77°F
Dew Point
69°F
2 AM
77°F
20%
2mph
NE
Partly Cloudy
Humidity
77%
Feels like
77°F
Dew Point
69°F
3 AM
76°F
40%
3mph
NE
40% Chance Rain Showers
Humidity
76%
Feels like
76°F
Dew Point
68°F
4 AM
76°F
30%
3mph
NE
30% Chance Rain Showers
Humidity
75%
Feels like
76°F
Dew Point
68°F
5 AM
77°F
30%
3mph
NE
30% Chance of Light Rain
Humidity
72%
Feels like
77°F
Dew Point
67°F
5:27 AM
6 AM
78°F
30%
3mph
NE
30% Chance of Light Rain
Humidity
69%
Feels like
78°F
Dew Point
67°F
7 AM
79°F
30%
4mph
ENE
30% Chance Rain Showers
Humidity
65%
Feels like
79°F
Dew Point
66°F
8 AM
81°F
10%
5mph
ENE
Partly Cloudy
Humidity
61%
Feels like
83°F
Dew Point
66°F
9 AM
83°F
10%
6mph
ENE
Partly Cloudy
Humidity
57%
Feels like
85°F
Dew Point
66°F
10 AM
85°F
10%
6mph
E
Partly Cloudy
Humidity
53%
Feels like
87°F
Dew Point
66°F
11 AM
87°F
30%
5mph
E
30% Chance Rain Showers
Humidity
49%
Feels like
89°F
Dew Point
65°F
12 PM
89°F
30%
5mph
E
30% Chance Rain Showers
Humidity
45%
Feels like
91°F
Dew Point
65°F
1 PM
91°F
30%
5mph
E
30% Chance Rain Showers
Humidity
43%
Feels like
93°F
Dew Point
65°F
2 PM
92°F
30%
4mph
ESE
30% Chance Rain Showers
Humidity
41%
Feels like
93°F
Dew Point
64°F
3 PM
92°F
20%
4mph
ESE
Partly Cloudy
Humidity
40%
Feels like
93°F
Dew Point
64°F
4 PM
91°F
20%
4mph
ESE
Partly Cloudy
Humidity
42%
Feels like
93°F
Dew Point
65°F
5 PM
89°F
10%
3mph
ESE
Mostly Sunny
Humidity
45%
Feels like
91°F
Dew Point
65°F
5:59 PM
6 PM
87°F
10%
2mph
ESE
Mostly Clear
Humidity
50%
Feels like
90°F
Dew Point
66°F
7 PM
85°F
10%
2mph
E
Mostly Clear
Humidity
56%
Feels like
88°F
Dew Point
67°F
8 PM
83°F
10%
2mph
NNE
Partly Cloudy
Humidity
63%
Feels like
86°F
Dew Point
69°F
9 PM
81°F
30%
2mph
N
30% Chance Rain Showers
Humidity
68%
Feels like
85°F
Dew Point
69°F
10 PM
80°F
30%
2mph
NNW
30% Chance Rain Showers
Humidity
71%
Feels like
80°F
Dew Point
70°F
11 PM
79°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
74%
Feels like
79°F
Dew Point
70°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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