Use my current location crosshair

St-Athan observations (nearest observation site to Barry)

Barry forecast
Sun 04 Dec 2016
1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Cloudy Partly cloudy night Cloudy Overcast Overcast
3.6 ° 4.3 ° 5.2 ° 5.4 ° 5.7 ° 5.3 ° 4.3 ° 4.0 ° 3.6 ° 3.5 ° 2.9 ° 3.3 ° 3.7 ° 3.7 °
Wind direction, speed & gust (mph) arrow down
E 17 E 17 E 19 E 22 31 E 21 29 E 16 E 15 E 15 ENE 13 ENE 15 E 15 ENE 13 ENE 14 ENE 14
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 VG VG VG VG VG G
Humidity arrow down
83% 80% 77% 75% 73% 74% 78% 78% 79% 80% 82% 82% 79% 81%
Pressure (hPa) arrow down
1023 1022 1022 1021 1021 1021 1021 1021 1022 1022 1022 1022 1022 1022
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R F F F F F R R R R R R R F
Mon 05 Dec 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Mist Overcast Mist Mist
3.6 ° 3.4 ° 3.2 ° 3.0 ° 2.8 ° 2.6 ° 2.7 ° 2.7 ° 2.8 ° 2.8 ° 2.8 °
Wind direction, speed & gust (mph) arrow down
ENE 14 ENE 15 E 15 ENE 14 ENE 14 ENE 15 ENE 16 ENE 13 ENE 11 ENE 15 ENE 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M M M M M P P P P
Humidity arrow down
80% 85% 88% 91% 86% 92% 91% 95% 97% 99% 99%
Pressure (hPa) arrow down
1022 1022 1022 1022 1022 1022 1022 1022 1022 1023 1023
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F R R F F R R R R
More detail arrow down

Issued at: 1000 on Mon 5 Dec 2016

= No Data