Llantrisant (Rhondda Cynon Taf) weather

Forecast days

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7 day forecast for Llantrisant

Today (2 February 2026)
Time
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Overcast Overcast Overcast
Chance of precipitation
<5%
<5%
<5%
<5%
<5%
<5%
10%
10%
10%
10%
10%
10%
20%
20%
20%
10%
<5%
10%
20%
30%
40%
Temperature
Feels like temperature (°C)
Wind direction and speed
NE
7
ENE
7
ENE
8
ENE
10
ENE
10
E
10
E
11
E
12
E
13
E
14
E
14
E
14
E
14
E
14
E
14
ENE
15
E
15
ENE
16
ENE
16
ENE
16
ENE
16
Wind gust (mph)
18
20
21
23
23
24
25
27
28
29
29
30
30
30
31
32
34
33
33
33
33
Visibility
G
G
G
G
G
G
G
G
VG
VG
VG
VG
VG
VG
G
G
VG
VG
G
VG
G
Humidity
95%
95%
95%
93%
93%
93%
92%
89%
86%
85%
84%
84%
83%
84%
85%
85%
85%
84%
84%
83%
83%
UV - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Tuesday (3 February 2026)
Time
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Light rain Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
Chance of precipitation
60%
70%
80%
90%
90%
90%
90%
90%
90%
90%
90%
80%
80%
80%
70%
70%
80%
80%
90%
80%
80%
70%
60%
70%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
ENE
16
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
14
ENE
13
ENE
13
ENE
12
ENE
11
ENE
11
ENE
10
ENE
9
NE
9
NE
8
NE
7
NE
7
NE
7
NE
6
ENE
6
Wind gust (mph)
32
32
32
32
32
32
32
32
31
30
30
28
27
26
25
24
22
21
21
20
20
20
20
19
Visibility (description)
G
G
G
G
G
M
M
M
M
M
M
M
G
G
G
G
M
M
M
M
M
M
M
G
Humidity
81%
84%
85%
87%
88%
89%
89%
88%
88%
88%
87%
86%
86%
86%
85%
86%
87%
89%
91%
92%
92%
92%
92%
93%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Wednesday (4 February 2026)
Time
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Light rain Light rain Light rain Light rain Mist Mist Mist Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy
Chance of precipitation
70%
60%
70%
60%
50%
40%
40%
40%
30%
20%
20%
20%
20%
20%
20%
10%
10%
10%
10%
10%
10%
10%
10%
10%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
NE
6
NE
6
ENE
5
ENE
6
ENE
6
ENE
6
ENE
6
ENE
6
ENE
7
ENE
7
E
8
E
8
E
9
E
9
E
9
E
9
E
9
E
9
ENE
9
ENE
10
ENE
10
ENE
11
ENE
11
ENE
11
Wind gust (mph)
19
19
19
19
18
19
19
20
19
19
21
20
21
21
20
20
19
21
22
22
22
23
24
24
Visibility (description)
G
G
G
G
G
M
M
M
M
M
G
G
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
Humidity
93%
94%
95%
96%
96%
97%
97%
96%
96%
96%
95%
93%
90%
87%
86%
84%
83%
85%
85%
86%
87%
88%
87%
88%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Thursday (5 February 2026)
Time
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Overcast Overcast Overcast Overcast
Chance of precipitation
10%
20%
20%
20%
20%
30%
30%
40%
40%
40%
40%
40%
30%
40%
40%
40%
50%
50%
50%
50%
50%
50%
40%
40%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
ENE
11
ENE
11
ENE
12
ENE
12
ENE
12
ENE
12
ENE
13
ENE
13
ENE
13
ENE
14
ENE
14
ENE
14
ENE
14
ENE
14
ENE
14
ENE
13
ENE
13
ENE
12
ENE
13
ENE
13
ENE
13
ENE
12
ENE
12
ENE
11
Wind gust (mph)
24
25
26
26
27
27
28
29
28
30
30
30
30
30
28
28
28
28
28
29
28
28
28
27
Visibility (description)
VG
G
VG
G
G
VG
VG
G
G
VG
VG
VG
VG
VG
VG
VG
VG
VG
VG
G
G
G
G
G
Humidity
90%
90%
90%
90%
90%
88%
88%
87%
87%
86%
86%
84%
84%
82%
82%
83%
84%
86%
87%
87%
88%
88%
89%
89%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Friday (6 February 2026)
Time
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Weather symbols Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
Chance of precipitation
40%
40%
40%
50%
50%
50%
50%
50%
50%
50%
50%
50%
50%
50%
50%
50%
60%
60%
60%
60%
60%
50%
50%
60%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
ENE
11
ENE
11
NE
11
ENE
11
NE
11
NE
12
ENE
11
NE
11
NE
11
ENE
11
ENE
11
ENE
11
ENE
11
ENE
10
ENE
10
ENE
10
ENE
10
ENE
10
ENE
9
ENE
9
ENE
9
ENE
9
NE
9
NE
9
Wind gust (mph)
27
26
26
26
27
27
26
26
26
25
22
20
20
20
19
20
20
20
19
19
19
20
21
21
Visibility (description)
G
G
G
G
G
G
G
G
G
G
G
G
G
VG
G
VG
VG
G
G
G
G
G
G
G
Humidity
89%
89%
88%
89%
89%
90%
91%
91%
91%
91%
90%
90%
89%
89%
87%
87%
88%
90%
90%
91%
91%
92%
92%
93%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Saturday (7 February 2026)
Time
00:00
03:00
06:00
09:00
12:00
15:00
18:00
21:00
Weather symbols Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Overcast
Chance of precipitation
30%
30%
30%
30%
30%
30%
20%
20%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
NE
9
NE
9
NE
9
NE
9
NE
9
NNE
9
NE
8
NE
8
Wind gust (mph)
16
16
16
17
17
16
14
13
Visibility (description)
G
G
M
M
G
VG
G
G
Humidity
93%
93%
93%
92%
87%
84%
91%
92%
UV - - - 1 1 1 - -
Sunday (8 February 2026)
Time
00:00
03:00
06:00
09:00
12:00
15:00
18:00
21:00
Weather symbols Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Overcast
Chance of precipitation
20%
20%
20%
20%
30%
20%
20%
20%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
NE
6
NE
6
NE
7
ENE
7
ENE
8
E
8
E
7
ENE
8
Wind gust (mph)
12
12
13
15
15
14
14
14
Visibility (description)
G
G
G
G
VG
VG
G
G
Humidity
93%
94%
94%
93%
84%
81%
90%
92%
UV - - - 1 1 1 - -

UK video forecast

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WARNING
Flood alerts icon
Flood alerts in force for Wales
Flood alerts in force for Wales

Wales weather forecast

Headline:

Unsettled, with further rain and showers into next week.

This Evening and Tonight:

Turning drier this evening as a rain band clears eastwards, However, under clear skies in the west fog and frost may form. Low cloud creating murky and damp conditions further east but also holding temperatures up. Minimum temperature -1 °C.

Monday:

Some brightness in the west initially once fog disperses, though skies turning hazier later. Cloud in the east providing a few drizzly outbreaks as it gradually lifts. Winds strengthening. Maximum temperature 8 °C.

Outlook for Tuesday to Thursday:

Low pressure remains in charge for the first week of February. Further spells of rain and showers likely, which could lead to some isolated flooding in places. Breezy at times.

Updated:

UK long range weather forecast

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