Hourly Weather Forecast - Santo António, Príncipe, ST

12 AM
77°F
20%
4mph
SW
Partly Cloudy
Humidity
90%
Feels like
77°F
Dew Point
74°F
1 AM
76°F
10%
4mph
SW
Partly Cloudy
Humidity
90%
Feels like
76°F
Dew Point
73°F
2 AM
76°F
10%
4mph
SW
Partly Cloudy
Humidity
90%
Feels like
76°F
Dew Point
73°F
3 AM
76°F
10%
4mph
SSW
Partly Cloudy
Humidity
89%
Feels like
76°F
Dew Point
73°F
4 AM
76°F
10%
4mph
SSW
Partly Cloudy
Humidity
89%
Feels like
76°F
Dew Point
73°F
5 AM
77°F
10%
4mph
SSW
Partly Cloudy
Humidity
87%
Feels like
77°F
Dew Point
73°F
5:25 AM
6 AM
78°F
10%
4mph
SSW
Partly Cloudy
Humidity
85%
Feels like
78°F
Dew Point
73°F
7 AM
79°F
10%
5mph
S
Partly Cloudy
Humidity
82%
Feels like
79°F
Dew Point
73°F
8 AM
80°F
10%
4mph
S
Partly Cloudy
Humidity
79%
Feels like
85°F
Dew Point
73°F
9 AM
82°F
20%
6mph
SSE
Partly Cloudy
Humidity
76%
Feels like
88°F
Dew Point
73°F
10 AM
83°F
30%
6mph
SSE
30% Chance Rain Showers
Humidity
73%
Feels like
89°F
Dew Point
74°F
11 AM
84°F
30%
6mph
SSE
30% Chance Rain Showers
Humidity
72%
Feels like
91°F
Dew Point
74°F
12 PM
84°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
72%
Feels like
92°F
Dew Point
74°F
1 PM
84°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
72%
Feels like
92°F
Dew Point
74°F
2 PM
84°F
30%
4mph
SSE
30% Chance Rain Showers
Humidity
72%
Feels like
91°F
Dew Point
74°F
3 PM
83°F
20%
4mph
S
Partly Cloudy
Humidity
74%
Feels like
90°F
Dew Point
74°F
4 PM
83°F
30%
4mph
S
30% Chance Rain Showers
Humidity
75%
Feels like
89°F
Dew Point
74°F
5 PM
82°F
20%
4mph
S
Partly Cloudy
Humidity
77%
Feels like
87°F
Dew Point
74°F
5:27 PM
6 PM
81°F
20%
4mph
S
Partly Cloudy
Humidity
79%
Feels like
85°F
Dew Point
74°F
7 PM
80°F
10%
4mph
S
Partly Cloudy
Humidity
82%
Feels like
80°F
Dew Point
74°F
8 PM
79°F
10%
4mph
SSW
Partly Cloudy
Humidity
85%
Feels like
79°F
Dew Point
74°F
9 PM
78°F
10%
5mph
SSW
Partly Cloudy
Humidity
88%
Feels like
78°F
Dew Point
74°F
10 PM
78°F
10%
5mph
SSW
Partly Cloudy
Humidity
89%
Feels like
78°F
Dew Point
74°F
11 PM
77°F
10%
5mph
SSW
Partly Cloudy
Humidity
90%
Feels like
77°F
Dew Point
74°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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