Five day forecast for Ogwen Warden Centre

Fri 21st SepWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Heavy rain9497Moderate973140WNW0
300Heavy rain7198Moderate954047W0
600Heavy rain7372Poor931629WNW0
900Heavy rain8480Excellent902036WSW1
1200Heavy rain9584Very good892245W2
1500Heavy rain10773Very good831838WNW1
1800Light rain9653Excellent831329WNW1
2100Cloudy8517Excellent821127W0

Sat 22nd SepWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Cloudy744Excellent801127W0
300Partly cloudy741Excellent80922W0
600Cloudy754Excellent81716W0
900Cloudy979Excellent75716WSW1
1200Cloudy10852Very good76711SW2
1500Heavy rain9782Good8749SE1
1800Heavy rain8674Poor93916ESE1
2100Drizzle8555Good931122ESE0

Sun 23rd SepWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Drizzle8648Moderate941120ESE0
300Drizzle9658Very poor961122ESE0
600Light rain10864Moderate96922S0
900Heavy rain11889Poor961334WSW1
1200Heavy rain9688Poor921840NW2
1500Heavy rain8484Moderate871843NNW1
1800Light rain shower8537Good811331NNW1
2100Partly cloudy853Very good80922NNW0

Mon 24th SepWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Partly cloudy751Very good83720NW0
300Partly cloudy741Very good85716NW0
600Partly cloudy641Very good87411NW0
900Partly cloudy981Very good74716NW2
1200Cloudy1193Very good64718NNW3
1500Partly cloudy1191Very good65718NNW1
1800Partly cloudy881Very good8127NNW1
2100Clear night650Very good9224SE0

Tue 25th SepWeatherTemp.
(C)
Feels
like (C)
Rain
Prob. (%)
Vis.Hum.
(%)
Wind
Speed
(mph)
Wind
Gust
(mph)
Wind
Dir.
UV
Index
0000Clear night430Very good9424SE0
300Partly cloudy320Good9524SE0
600Clear night321Good9524ESE0
900Partly cloudy980Very good7549SE2
1200Sunny day12101Very good62920S3
1500Partly cloudy12101Very good63920SSW1
1800Clear night1091Very good77713SSW0
2100Clear night871Very good84411S0

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.