Hourly Weather Forecast - Portmarnock, , IE

6 PM
48°F
0%
15mph
WSW
Cloudy
Humidity
65%
Feels like
42°F
Dew Point
37°F
6:20 PM
7 PM
47°F
0%
15mph
SW
Partly Cloudy
Humidity
66%
Feels like
41°F
Dew Point
37°F
8 PM
47°F
0%
15mph
SW
Partly Cloudy
Humidity
66%
Feels like
41°F
Dew Point
37°F
9 PM
47°F
0%
16mph
SW
Partly Cloudy
Humidity
67%
Feels like
41°F
Dew Point
37°F
10 PM
47°F
0%
17mph
SW
Mostly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
37°F
11 PM
47°F
0%
18mph
SW
Partly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
37°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

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Outdoor Sports Guide