Hourly Weather Forecast - Serta, Castelo Branco, PT

12 AM
46°F
0%
5mph
N
Partly Cloudy
Humidity
76%
Feels like
43°F
Dew Point
38°F
1 AM
45°F
0%
5mph
N
Mostly Clear
Humidity
77%
Feels like
42°F
Dew Point
38°F
2 AM
44°F
0%
5mph
NNE
Mostly Clear
Humidity
79%
Feels like
41°F
Dew Point
38°F
3 AM
44°F
0%
4mph
NNE
Clear
Humidity
79%
Feels like
41°F
Dew Point
38°F
4 AM
43°F
0%
4mph
NNE
Clear
Humidity
80%
Feels like
40°F
Dew Point
37°F
5 AM
42°F
0%
4mph
NE
Clear
Humidity
81%
Feels like
40°F
Dew Point
37°F
6 AM
42°F
0%
4mph
NE
Clear
Humidity
82%
Feels like
40°F
Dew Point
37°F
7 AM
42°F
0%
4mph
NE
Clear
Humidity
83%
Feels like
40°F
Dew Point
37°F
7:47 AM
8 AM
43°F
0%
4mph
NE
Mostly Sunny
Humidity
82%
Feels like
41°F
Dew Point
38°F
9 AM
46°F
0%
3mph
NE
Mostly Sunny
Humidity
79%
Feels like
44°F
Dew Point
39°F
10 AM
50°F
0%
2mph
NE
Mostly Sunny
Humidity
74%
Feels like
50°F
Dew Point
42°F
11 AM
54°F
0%
2mph
NE
Sunny
Humidity
70%
Feels like
54°F
Dew Point
44°F
12 PM
57°F
0%
1mph
ENE
Sunny
Humidity
67%
Feels like
57°F
Dew Point
46°F
1 PM
59°F
0%
2mph
ESE
Sunny
Humidity
65%
Feels like
59°F
Dew Point
47°F
2 PM
60°F
0%
2mph
SE
Mostly Sunny
Humidity
65%
Feels like
60°F
Dew Point
48°F
3 PM
59°F
0%
3mph
SE
Mostly Sunny
Humidity
66%
Feels like
59°F
Dew Point
48°F
4 PM
58°F
0%
3mph
SE
Partly Cloudy
Humidity
69%
Feels like
58°F
Dew Point
48°F
5 PM
55°F
0%
3mph
ESE
Mostly Sunny
Humidity
73%
Feels like
55°F
Dew Point
47°F
5:09 PM
6 PM
53°F
0%
3mph
E
Mostly Clear
Humidity
76%
Feels like
53°F
Dew Point
46°F
7 PM
51°F
0%
3mph
ENE
Mostly Clear
Humidity
78%
Feels like
51°F
Dew Point
44°F
8 PM
49°F
0%
3mph
ENE
Mostly Clear
Humidity
79%
Feels like
49°F
Dew Point
43°F
9 PM
48°F
0%
4mph
NE
Mostly Clear
Humidity
79%
Feels like
47°F
Dew Point
42°F
10 PM
47°F
0%
4mph
ENE
Mostly Clear
Humidity
81%
Feels like
46°F
Dew Point
42°F
11 PM
46°F
0%
4mph
ENE
Mostly Clear
Humidity
83%
Feels like
45°F
Dew Point
41°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend 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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