Hourly Weather Forecast - Letterkenny, Ulster, IE

4 PM
61°F
0%
5mph
SE
Mostly Sunny
Humidity
62%
Feels like
61°F
Dew Point
48°F
5 PM
60°F
0%
5mph
SSE
Partly Cloudy
Humidity
66%
Feels like
60°F
Dew Point
49°F
6 PM
57°F
0%
3mph
SSE
Partly Cloudy
Humidity
73%
Feels like
57°F
Dew Point
49°F
6:41 PM
7 PM
54°F
0%
4mph
SSE
Partly Cloudy
Humidity
80%
Feels like
54°F
Dew Point
48°F
8 PM
51°F
0%
4mph
S
Mostly Clear
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 PM
49°F
0%
5mph
S
Partly Cloudy
Humidity
90%
Feels like
47°F
Dew Point
46°F
10 PM
47°F
0%
5mph
S
Partly Cloudy
Humidity
91%
Feels like
45°F
Dew Point
44°F
11 PM
46°F
0%
5mph
S
Partly Cloudy
Humidity
91%
Feels like
43°F
Dew Point
43°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

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