Hourly Weather Forecast - Ancora, Viana do Castelo, PT

12 AM
45°F
20%
7mph
NNE
Clear
Humidity
82%
Feels like
41°F
Dew Point
40°F
1 AM
44°F
20%
7mph
NNE
Clear
Humidity
83%
Feels like
40°F
Dew Point
40°F
2 AM
44°F
20%
7mph
NNE
Clear
Humidity
85%
Feels like
40°F
Dew Point
40°F
3 AM
43°F
10%
6mph
NNE
Mostly Clear
Humidity
86%
Feels like
40°F
Dew Point
39°F
4 AM
43°F
10%
6mph
NE
Mostly Clear
Humidity
86%
Feels like
39°F
Dew Point
39°F
5 AM
42°F
10%
5mph
NE
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
39°F
6 AM
42°F
10%
5mph
NE
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
38°F
7 AM
42°F
10%
4mph
ENE
Mostly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
38°F
7:58 AM
8 AM
42°F
10%
4mph
ENE
Cloudy
Humidity
84%
Feels like
40°F
Dew Point
38°F
9 AM
44°F
10%
4mph
E
Cloudy
Humidity
81%
Feels like
42°F
Dew Point
39°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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