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Three Crosses, Swansea

61°F
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Three Crosses

Swansea

61°
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Three Crosses, Swansea Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
A shower in the afternoon
66°
58°
27
Mostly cloudy
68°
53°
28
Partly sunny
68°
54°
29
Mostly sunny
69°
56°
30
Partly sunny
70°
57°
31
A couple of afternoon showers
70°
55°
1
Overcast, a couple of showers
67°
56°
2
Partly sunny
66°
57°
3
Partly sunny
66°
57°
4
Cloudy with a bit of rain
67°
58°
5
Rain
66°
56°
6
Mostly cloudy with t-storms
66°
58°
7
Rain becoming steadier
67°
56°
8
Periods of sun, a few showers
66°
56°
9
Decreasing clouds
67°
57°
10
Clouds and sun
66°
53°
11
A shower and thunderstorm
66°
54°
12
Partly sunny
68°
54°
13
More sunshine than clouds
67°
53°
14
Partly sunny
66°
55°
15
Mostly sunny
69°
56°
16
Mostly sunny
69°
55°
17
Mostly sunny
70°
55°
18
Mostly sunny
70°
56°
19
Plenty of sunshine
71°
57°
20
Plenty of sunshine
70°
59°
21
Plenty of sunshine
70°
58°
22
Shifting clouds and sun
69°
57°
23
Sunshine and a few clouds
70°
57°
24
Plenty of sunshine
70°
56°
25
Plenty of sunshine
69°
57°
26
Plenty of sunshine
69°
57°
27
Mostly sunny
68°
56°
28
Variable clouds with t-storms
69°
55°
29
A thunderstorm in the area
66°
54°
30
A shower and thunderstorm
64°
53°
31
Some sun
67°
52°
1
Mostly sunny
66°
55°
2
Shifting clouds and sun
68°
54°
3
An afternoon t-storm or two
65°
54°
4
Couple of thunderstorms
65°
53°
5
Couple of thunderstorms
63°
51°

Temperature Graph

°F
80° 74° 68° 62° 56° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Three Crosses

Three Crosses's August 2026 forecast shows daily high temperatures ranging from 63° to 71°, with overnight lows between 51° and 59°. The average high for August is 68° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Three Crosses. See also: September | October | November.

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World Europe United Kingdom Swansea Three Crosses

Weather Near Three Crosses:

  • Barry, Vale of Glamorgan
  • Merthyr Tydfil/merthyr Tudful, Merthyr Tydfil
  • Swansea, Swansea
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