Hourly Weather Forecast - Trofa, Porto, PT

12 AM
43°F
20%
1mph
NE
Mostly Clear
Humidity
78%
Feels like
43°F
Dew Point
37°F
1 AM
42°F
20%
1mph
NE
Partly Cloudy
Humidity
80%
Feels like
42°F
Dew Point
36°F
2 AM
41°F
20%
1mph
NE
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
36°F
3 AM
41°F
20%
1mph
NE
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
35°F
4 AM
41°F
20%
1mph
NE
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
35°F
5 AM
40°F
20%
1mph
NE
Partly Cloudy
Humidity
81%
Feels like
40°F
Dew Point
35°F
6 AM
40°F
20%
1mph
ENE
Partly Cloudy
Humidity
81%
Feels like
40°F
Dew Point
35°F
7 AM
40°F
20%
1mph
ENE
Partly Cloudy
Humidity
82%
Feels like
40°F
Dew Point
35°F
7:56 AM
8 AM
41°F
20%
1mph
ENE
Mostly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
35°F
9 AM
43°F
10%
1mph
ENE
Cloudy
Humidity
75%
Feels like
43°F
Dew Point
36°F
10 AM
46°F
20%
1mph
ENE
Cloudy
Humidity
70%
Feels like
46°F
Dew Point
37°F
11 AM
49°F
20%
2mph
NE
Mostly Cloudy
Humidity
66%
Feels like
49°F
Dew Point
38°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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