June 15 - July 29

Sun 6/15

58° /52°

10%

Mainly clear

RealFeel®50°

Cloud Cover26%

WindSW 7 mph

Wind Gusts15 mph

Mon 6/16

60° /53°

Sunny to partly cloudy

RealFeel®62°

RealFeel Shade™55°

Max UV Index8 (Very High)

WindSSW 12 mph

Tue 6/17

56° /51°

80%

Partly sunny with a brief shower or two

RealFeel®58°

RealFeel Shade™52°

Max UV Index8 (Very High)

WindSSW 12 mph

Wed 6/18

62° /52°

Milder with clouds to start, then sunshine returns

RealFeel®67°

RealFeel Shade™60°

Max UV Index8 (Very High)

WindWNW 7 mph

Thu 6/19

71° /57°

Pleasant with plenty of sunshine

RealFeel®74°

RealFeel Shade™68°

Max UV Index8 (Very High)

WindSSW 8 mph

Fri 6/20

71° /56°

Warm with clouds and breaks of sun

RealFeel®72°

RealFeel Shade™69°

Max UV Index5 (Moderate)

WindESE 7 mph

Sat 6/21

70° /56°

Mostly sunny and nice

RealFeel®77°

RealFeel Shade™68°

Max UV Index8 (Very High)

WindSSW 7 mph

Sun 6/22

69° /54°

Sun and some clouds

RealFeel®77°

RealFeel Shade™68°

Max UV Index8 (Very High)

WindS 4 mph

Mon 6/23

64° /53°

Intervals of clouds and sunshine

RealFeel®71°

RealFeel Shade™63°

Max UV Index8 (Very High)

WindNNW 5 mph

Tue 6/24

62° /51°

66%

Mostly cloudy with a couple of thunderstorms in the afternoon

RealFeel®68°

RealFeel Shade™63°

Max UV Index4 (Moderate)

WindE 5 mph

Wed 6/25

60° /51°

60%

Periods of rain

RealFeel®53°

RealFeel Shade™53°

Max UV Index2 (Low)

WindSW 21 mph

Thu 6/26

62° /52°

60%

Periods of rain

RealFeel®59°

RealFeel Shade™56°

Max UV Index4 (Moderate)

WindW 18 mph

Fri 6/27

60° /50°

61%

Periods of rain

RealFeel®57°

RealFeel Shade™54°

Max UV Index3 (Moderate)

WindWSW 16 mph

Sat 6/28

65° /54°

25%

Cloudy

RealFeel®69°

RealFeel Shade™69°

Max UV Index2 (Low)

WindESE 8 mph

Sun 6/29

64° /53°

25%

Times of sun and clouds

RealFeel®67°

RealFeel Shade™63°

Max UV Index4 (Moderate)

WindWNW 5 mph

Mon 6/30

63° /53°

39%

Mostly cloudy with a shower in places

RealFeel®60°

RealFeel Shade™60°

Max UV Index3 (Moderate)

WindNNW 13 mph

Tue 7/1

59° /52°

64%

Intervals of clouds and sunshine with a couple of showers in the afternoon

RealFeel®55°

RealFeel Shade™53°

Max UV Index4 (Moderate)

WindNNW 14 mph

Wed 7/2

59° /53°

25%

A thick cloud cover

RealFeel®57°

RealFeel Shade™56°

Max UV Index2 (Low)

WindWNW 8 mph

Thu 7/3

62° /54°

41%

Considerable cloudiness with a shower in places

RealFeel®60°

RealFeel Shade™60°

Max UV Index3 (Moderate)

WindNW 9 mph

Fri 7/4

63° /54°

25%

Mostly cloudy

RealFeel®64°

RealFeel Shade™61°

Max UV Index2 (Low)

WindWNW 6 mph

Sat 7/5

62° /53°

60%

Cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®61°

RealFeel Shade™61°

Max UV Index2 (Low)

WindWNW 7 mph

Sun 7/6

62° /54°

25%

Times of clouds and sun

RealFeel®58°

RealFeel Shade™56°

Max UV Index4 (Moderate)

WindNNW 14 mph

Mon 7/7

63° /54°

56%

Mostly cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®63°

RealFeel Shade™59°

Max UV Index3 (Moderate)

WindW 8 mph

Tue 7/8

61° /55°

59%

Cloudy with showers

RealFeel®59°

RealFeel Shade™59°

Max UV Index2 (Low)

WindWNW 9 mph

Wed 7/9

63° /55°

56%

Overcast with a touch of rain in the afternoon

RealFeel®67°

RealFeel Shade™63°

Max UV Index3 (Moderate)

WindWSW 5 mph

Thu 7/10

64° /54°

25%

Some sun

RealFeel®73°

RealFeel Shade™63°

Max UV Index7 (High)

WindWSW 5 mph

Fri 7/11

64° /55°

25%

Intervals of clouds and sunshine

RealFeel®69°

RealFeel Shade™63°

Max UV Index3 (Moderate)

WindWSW 5 mph

Sat 7/12

65° /54°

25%

Turning cloudy

RealFeel®73°

RealFeel Shade™65°

Max UV Index7 (High)

WindWNW 5 mph

Sun 7/13

64° /55°

20%

Brilliant sunshine

RealFeel®72°

RealFeel Shade™63°

Max UV Index7 (High)

WindNNE 5 mph

Mon 7/14

65° /56°

20%

Plenty of sunshine

RealFeel®71°

RealFeel Shade™65°

Max UV Index7 (High)

WindESE 6 mph

Tue 7/15

66° /57°

10%

Mostly sunny

RealFeel®71°

RealFeel Shade™64°

Max UV Index7 (High)

WindSE 7 mph

Wed 7/16

66° /56°

55%

Times of clouds and sun with a thundershower in the afternoon

RealFeel®64°

RealFeel Shade™63°

Max UV Index4 (Moderate)

WindSW 14 mph

Thu 7/17

65° /55°

59%

Mostly cloudy; a little rain in the morning followed by a thundershower in spots in the afternoon

RealFeel®61°

RealFeel Shade™60°

Max UV Index3 (Moderate)

WindW 14 mph

Fri 7/18

62° /55°

59%

A bit of rain in the morning; otherwise, mostly cloudy

RealFeel®59°

RealFeel Shade™56°

Max UV Index5 (Moderate)

WindNW 14 mph

Sat 7/19

60° /54°

25%

Times of sun and clouds

RealFeel®62°

RealFeel Shade™57°

Max UV Index5 (Moderate)

WindNNW 9 mph

Sun 7/20

61° /55°

42%

Cloudy with a shower in the area

RealFeel®55°

RealFeel Shade™55°

Max UV Index2 (Low)

WindWSW 14 mph

Mon 7/21

63° /56°

57%

Cloudy; a morning shower in spots followed by a little rain in the afternoon

RealFeel®58°

RealFeel Shade™58°

Max UV Index2 (Low)

WindWNW 13 mph

Tue 7/22

64° /56°

57%

Considerable cloudiness; a morning shower in spots followed by a little rain in the afternoon

RealFeel®59°

RealFeel Shade™59°

Max UV Index2 (Low)

WindWNW 15 mph

Wed 7/23

61° /55°

57%

Considerable cloudiness; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®57°

RealFeel Shade™57°

Max UV Index2 (Low)

WindNW 12 mph

Thu 7/24

61° /55°

56%

Mostly cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®64°

RealFeel Shade™62°

Max UV Index2 (Low)

WindWNW 4 mph

Fri 7/25

62° /56°

25%

Times of clouds and sun

RealFeel®62°

RealFeel Shade™58°

Max UV Index4 (Moderate)

WindSW 8 mph

Sat 7/26

65° /56°

25%

Cloudy

RealFeel®63°

RealFeel Shade™63°

Max UV Index2 (Low)

WindSSW 10 mph

Sun 7/27

65° /55°

25%

Mostly cloudy

RealFeel®68°

RealFeel Shade™67°

Max UV Index2 (Low)

WindE 4 mph

Mon 7/28

64° /54°

Plenty of sunshine

RealFeel®69°

RealFeel Shade™63°

Max UV Index7 (High)

WindNW 6 mph

Tue 7/29

65° /56°

Mostly sunny

RealFeel®71°

RealFeel Shade™65°

Max UV Index7 (High)

WindWSW 6 mph

Snowdon Mountain Railway, Gwynedd

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Weather Near Snowdon Mountain Railway: