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Cadair Idris

Cadair Idris last 24 hours
  • 6°C 5°C
    Fog
  • 7°C 4°C
    Fog
  • 6°C 2°C
    Drizzle
  • 3°C -1°C
    Drizzle
  • 2°C -3°C
    Light snow
  • 2°C -1°C
    Cloudy
  • 3°C 1°C
    Light rain
Sunday   (19 February 2017)
2100 2200 2300
Fog Fog Heavy rain
Temperature (°C)
6 7 8
Feels like temperature (°C) arrow down
0 2 3
Precipitation probability arrow down
20% 30% 80%
Wind direction, speed & gust (mph) arrow down
WSW 25 30 WSW 25 30 WSW 23 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP
Humidity arrow down
100% 100% 99%
UV index arrow down
0 0 0
Monday   (20 February 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy rain Drizzle Light rain Light rain Light rain Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Drizzle Drizzle Fog Fog Drizzle Drizzle Drizzle Drizzle Heavy rain
Temperature (°C)
7 7 7 7 7 7 7 6 6 7 7 6 6 6 6 6 6 6 6 6 6 6 6 5
Feels like temperature (°C) arrow down
2 2 2 1 1 1 1 1 0 1 1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1
Precipitation probability arrow down
80% 40% 60% 60% 50% 20% 20% 20% 30% 20% 30% 30% 20% 20% 20% 30% 30% 30% 30% 40% 40% 40% 40% 90%
Wind direction, speed & gust (mph) arrow down
WSW 24 29 WSW 25 31 WSW 26 32 W 29 34 W 28 34 W 26 32 W 26 31 WSW 27 33 WSW 34 41 WSW 35 42 WSW 37 45 WSW 31 39 WSW 34 42 WSW 39 47 WSW 43 52 WSW 43 53 W 42 51 W 39 48 W 37 45 W 35 42 W 34 41 W 31 38 W 29 35 W 29 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP
Humidity arrow down
100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 99% 99% 99%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Tuesday   (21 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy rain Heavy rain Heavy rain Drizzle Fog Heavy rain Heavy rain Drizzle
Temperature (°C)
5 5 5 6 6 6 6 5
Feels like temperature (°C) arrow down
-1 -2 -1 0 0 -1 -2 -2
Precipitation probability arrow down
90% 90% 90% 60% 30% 90% 90% 50%
Wind direction, speed & gust (mph) arrow down
W 27 33 WSW 33 40 W 33 40 WSW 34 42 WSW 36 46 WSW 42 53 WSW 46 59 WSW 44 59
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP VP VP VP VP
Humidity arrow down
99% 99% 100% 99% 100% 100% 99% 99%
UV index arrow down
0 0 0 1 1 1 0 0
Wednesday   (22 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Drizzle Drizzle Heavy rain Heavy rain Mist Cloudy Sleet Heavy rain
Temperature (°C)
4 4 3 2 1 1 1 1
Feels like temperature (°C) arrow down
-3 -5 -5 -5 -6 -6 -6 -5
Precipitation probability arrow down
40% 40% 80% 90% 30% 10% 60% 90%
Wind direction, speed & gust (mph) arrow down
WSW 46 62 WSW 49 66 WSW 48 64 W 35 47 W 28 39 W 24 33 WSW 23 29 S 25 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP P G P M
Humidity arrow down
99% 99% 98% 96% 93% 90% 94% 96%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (23 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy rain Heavy rain Sleet Light snow Light snow Light snow Heavy snow shower night Heavy snow shower night
Temperature (°C)
3 3 1 0 0 -1 -2 -2
Feels like temperature (°C) arrow down
-5 -5 -7 -9 -9 -9 -11 -12
Precipitation probability arrow down
90% 80% 60% 50% 50% 50% 60% 60%
Wind direction, speed & gust (mph) arrow down
WSW 45 58 WSW 44 58 W 41 56 W 40 55 W 39 54 WNW 38 53 WNW 37 50 WNW 36 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP M G G VG M M
Humidity arrow down
98% 98% 96% 93% 92% 85% 89% 89%
UV index arrow down
0 0 0 1 1 1 0 0
Friday   (24 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light snow Heavy snow shower night Heavy snow shower night Sunny intervals Sunny intervals Cloudy Sleet Heavy snow
Temperature (°C)
-3 -3 -2 -1 0 1 0 0
Feels like temperature (°C) arrow down
-12 -11 -11 -9 -6 -5 -7 -8
Precipitation probability arrow down
50% 60% 50% 20% 10% 20% 50% 60%
Wind direction, speed & gust (mph) arrow down
WNW 34 45 WNW 30 39 WNW 27 34 W 22 28 W 18 26 SW 20 30 SW 24 32 SSW 29 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M VG G G M
Humidity arrow down
90% 91% 93% 93% 86% 80% 91% 94%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (25 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Sleet Light rain Light rain Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
1 1 1 2 2 2 2 2
Feels like temperature (°C) arrow down
-7 -7 -6 -6 -5 -5 -5 -5
Precipitation probability arrow down
60% 60% 60% 60% 60% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
SSW 32 42 SW 33 44 SW 34 46 SW 34 46 SW 34 48 SW 34 48 SW 33 46 SW 31 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M M M M M
Humidity arrow down
95% 96% 96% 96% 96% 95% 96% 97%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 2000 on Sun 19 Feb 2017

Forecast summary

Regional forecast for Wales

Very mild but often cloudy and damp.

This Evening and Tonight:

It will stay cloudy and damp with further outbreaks of rain and drizzle, particularly on windward coasts and hills. Very murky with widespread mist and fog, but remaining mild. Minimum Temperature 9 °C.

Monday:

Some sunshine in the morning but most of the country will turn cloud and damp in the afternoon. Windy too, but sunny spells downwind of high ground. Very mild. Maximum Temperature 16 °C.

Outlook for Tuesday to Thursday:

A generally unsettled theme will continue through the mid-week, with further outbreaks of rain and drizzle. Strong winds or gales are possible over high ground and exposed coasts on Thursday.

Updated at: 1512 on Sun 19 Feb 2017

UK forecast for the next 5 days

Very mild but also quite cloudy and breezy.

This Evening and Tonight:

Cloudy and damp across the west of the UK with hill fog, and some persistent rain and strong winds across the north later in the night. Turning cloudy elsewhere with a little light rain through the early hours. Mild.

Monday:

Mild and windy, with some rain across western Britain and a good deal of cloud generally. Some sunshine downwind of high ground though, where temperatures will be highest.

Outlook for Tuesday to Thursday:

Changeable with areas of cloud, rain and possibly hill snow moving across the UK, though Wednesday currently the brightest day. Increasingly windy, with severe gales possible on Wednesday and Thursday.

Updated at: 1512 on Sun 19 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 24 Feb 2017 to Sunday 5 Mar 2017:

Plenty of dry and sunny weather is expected on Friday, with one or two showers, but it will feel cold. Wind and rain is then likely to spread in from the west later and last through Saturday but it will be accompanied by milder air. Changeable and mild weather is likely to continue through the rest of that weekend and into the following week, with wet and windy conditions affecting the north and west of the UK the most. The south and east should see the best of any drier and brighter weather. However, there will generally be brighter, cooler, more showery days in-between weather systems. This changeable pattern is currently expected to continue as we head into March.

Updated at: 1217 on Sun 19 Feb 2017

UK Outlook for Monday 6 Mar 2017 to Monday 20 Mar 2017:

For March there is a fair amount of uncertainty, but the weather is most likely to be unsettled at first. There will be spells of wet and windy weather, interspersed with brighter and showery conditions with some snow possible across the north of the UK. There will, however, also be some drier and brighter spells, particularly in the south and east where we may see some local frost and fog at times overnight. Temperatures are expected to be a little above normal for the time of year but there remains a small chance of seeing a more prolonged cold spell, which is most probable later in the period.

Updated at: 1217 on Sun 19 Feb 2017