Hourly Weather Forecast - Chamusca, Santarem, PT

12 AM
50°F
50%
5mph
WSW
50% Chance Rain Showers
Humidity
95%
Feels like
50°F
Dew Point
49°F
1 AM
50°F
60%
5mph
WSW
60% Chance Rain Showers
Humidity
95%
Feels like
48°F
Dew Point
48°F
2 AM
49°F
50%
4mph
SW
50% Chance of Light Rain
Humidity
96%
Feels like
48°F
Dew Point
48°F
3 AM
49°F
40%
4mph
SW
40% Chance of Light Rain
Humidity
96%
Feels like
47°F
Dew Point
47°F
4 AM
48°F
40%
4mph
SW
40% Chance of Light Rain
Humidity
97%
Feels like
47°F
Dew Point
47°F
5 AM
48°F
40%
4mph
SW
40% Chance of Light Rain
Humidity
97%
Feels like
47°F
Dew Point
47°F
6 AM
47°F
40%
3mph
SW
40% Chance of Light Rain
Humidity
96%
Feels like
47°F
Dew Point
46°F
7 AM
47°F
40%
3mph
WSW
40% Chance of Light Rain
Humidity
96%
Feels like
47°F
Dew Point
46°F
7:50 AM
8 AM
48°F
40%
2mph
WSW
40% Chance of Light Rain
Humidity
96%
Feels like
48°F
Dew Point
47°F
9 AM
50°F
40%
3mph
WSW
40% Chance of Light Rain
Humidity
93%
Feels like
50°F
Dew Point
48°F
10 AM
51°F
50%
4mph
WSW
50% Chance of Light Rain
Humidity
89%
Feels like
51°F
Dew Point
48°F
11 AM
53°F
50%
6mph
W
50% Chance of Light Rain
Humidity
84%
Feels like
53°F
Dew Point
48°F
12 PM
53°F
60%
8mph
W
60% Chance of Light Rain
Humidity
80%
Feels like
53°F
Dew Point
48°F
1 PM
54°F
60%
9mph
W
60% Chance of Light Rain
Humidity
77%
Feels like
54°F
Dew Point
47°F
2 PM
53°F
70%
9mph
W
70% Chance of Light Rain
Humidity
76%
Feels like
53°F
Dew Point
46°F
3 PM
52°F
60%
8mph
WNW
60% Chance of Light Rain
Humidity
79%
Feels like
52°F
Dew Point
46°F
4 PM
51°F
60%
7mph
W
60% Chance of Light Rain
Humidity
82%
Feels like
51°F
Dew Point
45°F
5 PM
49°F
50%
5mph
W
50% Chance of Light Rain
Humidity
86%
Feels like
48°F
Dew Point
45°F
5:13 PM
6 PM
49°F
50%
4mph
W
50% Chance of Light Rain
Humidity
89%
Feels like
48°F
Dew Point
46°F
7 PM
48°F
50%
4mph
WSW
50% Chance of Light Rain
Humidity
91%
Feels like
47°F
Dew Point
46°F
8 PM
47°F
60%
4mph
WSW
60% Chance of Light Rain
Humidity
92%
Feels like
46°F
Dew Point
45°F
9 PM
47°F
60%
4mph
SW
60% Chance of Rain
Humidity
93%
Feels like
45°F
Dew Point
45°F
10 PM
47°F
60%
4mph
SW
60% Chance of Rain
Humidity
94%
Feels like
45°F
Dew Point
45°F
11 PM
47°F
60%
4mph
SW
60% Chance of Light Rain
Humidity
95%
Feels like
45°F
Dew Point
46°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

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

Thursday's Weather Outlook

Thursday'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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