Hourly Weather Forecast - Santana do Piauí, Piauí, BR

12 AM
81°F
0%
2mph
W
Partly Cloudy
Humidity
64%
Feels like
83°F
Dew Point
67°F
1 AM
80°F
0%
2mph
W
Partly Cloudy
Humidity
65%
Feels like
83°F
Dew Point
67°F
2 AM
80°F
10%
2mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
83°F
Dew Point
67°F
3 AM
80°F
0%
2mph
S
Mostly Cloudy
Humidity
65%
Feels like
83°F
Dew Point
67°F
4 AM
80°F
10%
3mph
E
Mostly Cloudy
Humidity
64%
Feels like
82°F
Dew Point
67°F
5 AM
80°F
10%
5mph
ENE
Mostly Cloudy
Humidity
64%
Feels like
82°F
Dew Point
67°F
5:25 AM
6 AM
81°F
10%
6mph
NE
Mostly Cloudy
Humidity
62%
Feels like
83°F
Dew Point
66°F
7 AM
82°F
10%
6mph
NE
Mostly Cloudy
Humidity
59%
Feels like
84°F
Dew Point
66°F
8 AM
84°F
10%
6mph
NE
Mostly Cloudy
Humidity
55%
Feels like
86°F
Dew Point
66°F
9 AM
86°F
10%
6mph
NE
Mostly Cloudy
Humidity
52%
Feels like
88°F
Dew Point
66°F
10 AM
87°F
0%
5mph
ENE
Mostly Cloudy
Humidity
48%
Feels like
89°F
Dew Point
65°F
11 AM
89°F
10%
4mph
ENE
Partly Cloudy
Humidity
44%
Feels like
91°F
Dew Point
65°F
12 PM
91°F
0%
4mph
ENE
Partly Cloudy
Humidity
41%
Feels like
92°F
Dew Point
64°F
1 PM
92°F
10%
3mph
ENE
Partly Cloudy
Humidity
39%
Feels like
94°F
Dew Point
64°F
2 PM
93°F
20%
3mph
E
Partly Cloudy
Humidity
37%
Feels like
95°F
Dew Point
63°F
3 PM
94°F
10%
2mph
E
Partly Cloudy
Humidity
36%
Feels like
95°F
Dew Point
63°F
4 PM
93°F
10%
2mph
E
Partly Cloudy
Humidity
37%
Feels like
95°F
Dew Point
63°F
5 PM
92°F
10%
2mph
ESE
Partly Cloudy
Humidity
40%
Feels like
93°F
Dew Point
64°F
5:57 PM
6 PM
89°F
10%
2mph
SE
Partly Cloudy
Humidity
45%
Feels like
91°F
Dew Point
65°F
7 PM
86°F
0%
2mph
SSE
Partly Cloudy
Humidity
50%
Feels like
88°F
Dew Point
65°F
8 PM
83°F
0%
2mph
WNW
Mostly Clear
Humidity
58%
Feels like
86°F
Dew Point
67°F
9 PM
81°F
0%
2mph
W
Mostly Clear
Humidity
64%
Feels like
84°F
Dew Point
67°F
10 PM
79°F
0%
2mph
W
Partly Cloudy
Humidity
70%
Feels like
79°F
Dew Point
68°F
11 PM
78°F
10%
2mph
W
Partly Cloudy
Humidity
74%
Feels like
78°F
Dew Point
69°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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