Five day forecast for Cadair Idris

Mon 25th MarWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
600Cloudy0-511Moderate1001120NNW0
900Partly cloudy2-30Very good801118N1
1200Partly cloudy2-24Very good731111NNW3
1500Cloudy2-33Very good791618NW2
1800Sunny day2-30Very good82911N1
2100Clear night1-30Very good83911NNE0

Tue 26th MarWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Partly cloudy1-40Very good821318NW0
300Cloudy1-43Very good851113WSW0
600Cloudy1-44Good911316WSW0
900Mist2-418Poor961622W1
1200Mist2-316Poor941622W2
1500Partly cloudy2-31Very good851825WNW2
1800Cloudy1-54Very good911822NW1
2100Cloudy1-44Very good921318W0

Wed 27th MarWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Cloudy0-44Very good951116WSW0
300Partly cloudy0-46Good951116WSW0
600Cloudy0-512Good981116WSW0
900Cloudy2-317Moderate981118W2
1200Cloudy3-114Good911120WNW3
1500Cloudy3-19Good881118W2
1800Partly cloudy2-216Moderate96913W1
2100Light snow shower0-432Moderate98911WSW0

Thu 28th MarWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Light snow shower-1-533Moderate98911SW0
300Light snow shower-1-537Moderate99911SW0
600Light snow-1-557Moderate99911SW0
900Cloudy2-122Moderate98713WSW2
1200Partly cloudy4014Moderate851118WSW3
1500Partly cloudy4012Moderate821120WSW2
1800Cloudy2-319Good971318WSW1
2100Cloudy0-420Moderate991320WSW0

Fri 29th MarWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Cloudy1-522Moderate991622WSW0
300Light snow shower-1-642Moderate941622WSW0
600Light snow-1-657Poor991622WSW0
900Cloudy2-319Moderate961625WSW1
1200Cloudy4-119Moderate861325WSW3
1500Cloudy4019Moderate851625WSW2
1800Light rain shower2-240Moderate961622WSW1
2100Sleet shower1-544Moderate981825WSW0

Visibility - from the Met Office site



UV Index - from the Met Office site


The strength of the sun's ultraviolet (UV) radiation is expressed as a 'Solar UV Index', a system developed by the World Health Organization. These Met Office forecasts include the effects of:


The solar index does not exceed 8 in the UK (8 is rare; 7 may occur on exceptional days, mostly in the two weeks around the summer solstice). Indices of 9 and 10 are common in the Mediterranean area.


The UV Index can take the following values:
1-2 Low exposure. No protection required. You can safely stay outside
3-5 Moderate exposure. Seek shade during midday hours, cover up and wear sunscreen
6-7 High exposure. Seek shade during midday hours, cover up and wear sunscreen
8-10 Very high. Avoid being outside during midday hours. Shirt, sunscreen and hat are essential
11 or over Extreme. Avoid being outside during midday hours. Shirt, sunscreen and hat essential.

Weather forecasts courtesy of the Met Office.