Castlewellan (County Down) weather

Forecast days

Seven day forecast for Castlewellan

Time 21:00 22:00 23:00
Weather symbol Light rain Heavy rain Light rain
Chance of precipitation
70% 80% 50%
SW 4
SSW 4
W 2
9 9 5
M G G
Humidity
91% 92% 93%
UV
- - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Cloudy Partly cloudy (night) Cloudy Cloudy Cloudy Cloudy Cloudy
Chance of precipitation
<5% <5% <5% <5% 10% 10% 10% <5%
SSW 6
SSW 5
SSW 5
SSE 4
ESE 3
E 4
E 5
ESE 6
15 14 13 8 7 9 11 12
VG VG VG VG VG G G G
Humidity
81% 85% 85% 84% 82% 88% 92% 91%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Light rain
Chance of precipitation
10% 10% 10% 10% 10% 20% 20% 50%
ESE 6
ESE 6
E 6
ESE 5
SE 7
SE 6
ESE 7
ESE 9
12 11 11 11 13 11 14 17
G G VG G G G G G
Humidity
91% 91% 89% 88% 84% 87% 89% 87%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Cloudy Cloudy Cloudy Light rain Cloudy Light rain Overcast Overcast
Chance of precipitation
10% 20% 10% 40% 10% 50% 30% 20%
ESE 10
E 10
E 10
E 11
E 12
ENE 11
ENE 11
ENE 11
19 19 20 21 23 22 20 21
G VG G G G VG G G
Humidity
87% 86% 88% 86% 83% 84% 87% 87%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Overcast Cloudy Overcast Overcast Overcast Overcast Overcast Overcast
Chance of precipitation
10% 20% 20% 10% 10% 10% 10% 10%
ENE 10
ENE 10
NE 10
NE 10
NE 10
NE 9
NNE 8
NNE 8
19 20 19 19 20 18 16 15
G G G G G G G G
Humidity
89% 89% 88% 87% 82% 82% 85% 86%
UV
- - - 1 1 1 - -
Time 00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Weather symbol Overcast Overcast Cloudy Overcast Cloudy Cloudy Overcast Overcast
Chance of precipitation
10% 10% 10% 10% 10% 20% 20% 10%
NNE 7
N 7
N 7
N 8
N 9
NNE 8
N 8
NNE 9
14 13 14 15 17 16 17 18
G G G G VG G G G
Humidity
88% 90% 90% 88% 83% 86% 88% 88%
UV
- - - 1 1 1 - -

Northern Ireland weather forecast

Headline:

Cloudy start on Thursday, dry and brighter by afternoon.

This Evening and Tonight:

A few clear spells in the east at first, cloud soon thickens from the west as patchy rain and drizzle spread east. Becoming drier from the west later. Minimum temperature 3 °C.

Thursday:

An overcast start to the day with patchy rain and drizzle along eastern coasts soon clearing. Bright or sunny spells increase slowly through the afternoon. Maximum temperature 9 °C.

Outlook for Friday to Sunday:

Mostly dry weather with some brightness Friday and Saturday. Turning a little colder with bright spells Sunday when scattered showers in the east.

Updated:

UK long range weather forecast

On Monday, showers are likely for many, these heaviest and most frequent in the east and south, perhaps becoming persistent rain at times and possibly wintry over hills. Elsewhere largely cloudy, with drier, sunny spells particularly in the northwest. Continuing through the week, occasional showers are expected, these heaviest and most frequent along eastern coasts with a chance of longer spells of rain for southern UK. Showers may become wintry over higher ground, with a further risk of sleet over lower levels at times. A cold northerly flow is likely to develop, drawing temperatures below average and feeling even colder at times, particularly during fresh winds. This may bring some wintry weather, with an increased risk of overnight frost and perhaps snow showers, not confined to higher ground.

Updated:

Confidence is low for this period, but overall settled and relatively dry weather is more likely than stormy weather. At this time of year frost and fog are common, and the chance of these, along with below-normal temperatures and spells of wintry precipitation, is slightly higher than usual. Conversely, heavy rain and strong winds are less likely than in a typical December.

Updated:

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