Hourly Weather Forecast - Castlereagh, Down, GB

9 AM
47°F
0%
4mph
SW
Mostly Sunny
Humidity
89%
Feels like
45°F
Dew Point
44°F
10 AM
51°F
0%
4mph
SW
Mostly Sunny
Humidity
82%
Feels like
51°F
Dew Point
45°F
11 AM
53°F
0%
5mph
SW
Mostly Sunny
Humidity
76%
Feels like
53°F
Dew Point
46°F
12 PM
55°F
0%
5mph
SSW
Mostly Sunny
Humidity
71%
Feels like
55°F
Dew Point
46°F
1 PM
56°F
0%
5mph
SSW
Mostly Sunny
Humidity
66%
Feels like
56°F
Dew Point
46°F
2 PM
57°F
0%
5mph
SSW
Mostly Sunny
Humidity
62%
Feels like
57°F
Dew Point
44°F
3 PM
57°F
0%
6mph
SW
Sunny
Humidity
61%
Feels like
57°F
Dew Point
44°F
4 PM
56°F
0%
5mph
SW
Sunny
Humidity
64%
Feels like
56°F
Dew Point
44°F
5 PM
55°F
0%
5mph
SW
Sunny
Humidity
70%
Feels like
55°F
Dew Point
45°F
6 PM
52°F
0%
4mph
SSW
Sunny
Humidity
77%
Feels like
52°F
Dew Point
46°F
6:36 PM
7 PM
50°F
0%
4mph
SSW
Clear
Humidity
82%
Feels like
49°F
Dew Point
45°F
8 PM
48°F
0%
3mph
SW
Clear
Humidity
84%
Feels like
47°F
Dew Point
43°F
9 PM
46°F
0%
3mph
SW
Mostly Clear
Humidity
83%
Feels like
45°F
Dew Point
41°F
10 PM
45°F
10%
3mph
SW
Mostly Clear
Humidity
84%
Feels like
45°F
Dew Point
40°F
11 PM
44°F
10%
2mph
WSW
Mostly Clear
Humidity
85%
Feels like
44°F
Dew Point
40°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

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)

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