Hourly Weather Forecast - Holyhead, Isle of Anglesey - Sir Ynis Mon, GB

12 AM
48°F
10%
21mph
SW
Windy
Humidity
88%
Feels like
40°F
Dew Point
45°F
1 AM
48°F
10%
22mph
SW
Windy
Humidity
87%
Feels like
40°F
Dew Point
44°F
2 AM
48°F
20%
22mph
SW
Windy
Humidity
87%
Feels like
40°F
Dew Point
44°F
3 AM
48°F
10%
22mph
SW
Windy
Humidity
87%
Feels like
40°F
Dew Point
44°F
4 AM
48°F
30%
21mph
SW
30% Chance of Light Rain
Humidity
88%
Feels like
40°F
Dew Point
44°F
5 AM
48°F
20%
21mph
SW
Windy
Humidity
88%
Feels like
40°F
Dew Point
44°F
6 AM
48°F
10%
21mph
SW
Windy
Humidity
88%
Feels like
41°F
Dew Point
44°F
7 AM
48°F
10%
21mph
SW
Windy
Humidity
88%
Feels like
41°F
Dew Point
45°F
7:20 AM
8 AM
48°F
10%
21mph
SW
Windy
Humidity
90%
Feels like
41°F
Dew Point
46°F
9 AM
49°F
30%
20mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
42°F
Dew Point
46°F
10 AM
49°F
40%
20mph
SW
40% Chance of Light Rain
Humidity
93%
Feels like
42°F
Dew Point
47°F
11 AM
49°F
50%
20mph
SW
50% Chance of Light Rain
Humidity
95%
Feels like
42°F
Dew Point
48°F
12 PM
49°F
70%
20mph
SW
70% Chance of Light Rain
Humidity
96%
Feels like
42°F
Dew Point
48°F
1 PM
49°F
70%
19mph
SSW
70% Chance of Light Rain
Humidity
97%
Feels like
43°F
Dew Point
49°F
2 PM
49°F
90%
18mph
SSW
Light Rain
Humidity
98%
Feels like
43°F
Dew Point
49°F
3 PM
50°F
90%
17mph
SSW
Light Rain
Humidity
99%
Feels like
44°F
Dew Point
49°F
4 PM
50°F
90%
17mph
SW
Light Rain
Humidity
98%
Feels like
44°F
Dew Point
49°F
5 PM
50°F
90%
18mph
SW
Light Rain
Humidity
98%
Feels like
50°F
Dew Point
50°F
5:44 PM
6 PM
51°F
90%
18mph
SW
Light Rain
Humidity
97%
Feels like
51°F
Dew Point
50°F
7 PM
51°F
60%
19mph
SW
60% Chance of Light Rain
Humidity
96%
Feels like
51°F
Dew Point
50°F
8 PM
51°F
20%
20mph
SW
Mostly Cloudy
Humidity
95%
Feels like
51°F
Dew Point
49°F
9 PM
51°F
20%
20mph
SW
Mostly Cloudy
Humidity
94%
Feels like
51°F
Dew Point
49°F
10 PM
51°F
20%
20mph
SW
Windy
Humidity
93%
Feels like
51°F
Dew Point
49°F
11 PM
50°F
30%
20mph
SSW
30% Chance of Light Rain
Humidity
93%
Feels like
50°F
Dew Point
48°F

Snow Forecast through Tuesday Morning

Nor’easter Prepares to Slam Northeast

A classic Nor’easter storm system will develop and intensify on Sunday, slamming the Northeast with heavy snow, rapid winds, and coastal flooding.

Today's Weather Outlook

Weekend Weather Outlook

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

Weekly Drought Map for February 19, 2026

Mixed Results to Drought Depiction Despite Active Pattern

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide