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yellow Warnings have been issued for Wales

St-Athan observations (nearest observation site to Cardiff)

Cardiff forecast
Sun 25 Sep 2016
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Light shower day Cloudy Sunny day Sunny intervals Heavy shower day Sunny intervals Sunny day Sunny intervals Cloudy Cloudy Clear night Partly cloudy night
14.3 ° 14.2 ° 14.6 ° 15.5 ° 15.3 ° 14.7 ° 16.4 ° 16.3 ° 16.3 ° 13.9 ° 15.0 ° 14.9 ° 14.2 ° 14.2 ° 14.0 ° 13.7 ° 13.7 °
Wind direction, speed & gust (mph) arrow down
WSW 19 32 W 16 30 W 16 31 W 19 W 16 30 WSW 19 31 W 21 32 W 19 31 WSW 19 30 W 22 32 WSW 16 29 WSW 16 33 WSW 17 WSW 16 WSW 16 SW 15 SW 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG VG G VG G VG VG G M G VG G G VG G G
Humidity arrow down
78% 79% 74% 67% 68% 70% 67% 61% 63% 70% 66% 69% 73% 74% 76% 77% 79%
Pressure (hPa) arrow down
1010 1011 1011 1012 1014 1015 1015 1016 1016 1017 1017 1018 1018 1019 1019 1019 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R R R R R R R R R R R
Mon 26 Sep 2016
0000 0100 0200 0300 0400 0500 0600 0700
Cloudy Light rain Overcast Overcast Light rain Light rain Overcast Light shower night
13.7 ° 13.7 ° 13.7 ° 13.6 ° 13.7 ° 13.8 ° 13.9 ° 13.6 °
Wind direction, speed & gust (mph) arrow down
SW 13 WSW 13 SW 8 SSW 6 SSW 6 SW 6 SSW 6 S 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG G VG VG VG
Humidity arrow down
79% 84% 83% 82% 82% 77% 83% 85%
Pressure (hPa) arrow down
1020 1020 1020 1020 1020 1020 1019 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R F F F F F
More detail arrow down

Issued at: 0700 on Mon 26 Sep 2016

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