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Lake Vyrnwy SAWS observations (nearest observation site to Gregynog)

Gregynog forecast
Thu 27 Jul 2017
0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Partly cloudy night Cloudy Overcast Cloudy Overcast Overcast Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Cloudy Overcast
9.3 ° 8.5 ° 9.3 ° 9.7 ° 10.1 ° 10.8 ° 11.0 ° 13.1 ° 14.5 ° 14.4 ° 15.1 ° 14.8 ° 15.2 ° 13.8 ° 13.4 ° 12.7 ° 12.4 ° 11.3 ° 11.1 ° 11.2 °
Wind direction, speed & gust (mph) arrow down
WSW 9 SW 9 SW 7 S 3 S 2 SSW 9 SW 11 32 SW 18 32 SW 22 36 SW 21 37 SW 19 39 SW 23 34 SW 23 34 SW 25 37 SW 23 37 SW 22 33 SW 19 36 SW 22 33 SW 16 30 SW 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E VG E VG M E E E E E E E E VG E G M VG VG
Humidity arrow down
90% 92% 93% 94% 94% 97% 97% 87% 82% 77% 78% 78% 78% 77% 78% 85% 88% 96% 92% 91%
Pressure (hPa) arrow down
1005 1005 1005 1005 1004 1004 1004 1003 1002 1003 1003 1003 1002 1003 1003 1003 1003 1003 1004 1003
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R F F F F F F F F F F R R F F S R R R R
Fri 28 Jul 2017
0000 0100 0200 0300
Overcast Overcast Overcast Overcast
11.4 ° 11.4 ° 11.6 ° 11.5 °
Wind direction, speed & gust (mph) arrow down
SW 16 SW 15 31 SW 19 29 SW 15 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG E
Humidity arrow down
89% 88% 85% 87%
Pressure (hPa) arrow down
1003 1003 1003 1003
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R F F F
More detail arrow down

Issued at: 0400 on Fri 28 Jul 2017

= No Data