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Lake Vyrnwy SAWS observations (nearest observation site to Llanfyllin)

Llanfyllin forecast
Fri 30 Sep 2016
1900 2000 2100 2200 2300
Clear night Cloudy Overcast Overcast Cloudy
8.7 ° 7.5 ° 7.4 ° 7.9 ° 7.7 °
Wind direction, speed & gust (mph) arrow down
WSW 10 WSW 8 WSW 6 SW 7 SE 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E VG E
Humidity arrow down
91% 96% 96% 97% 98%
Pressure (hPa) arrow down
1009 1009 1009 1009 1009
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F
Sat 01 Oct 2016
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1400 1500 1600 1700 1800 1900
Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Overcast Cloudy
7.6 ° 7.3 ° 7.3 ° 7.0 ° 7.1 ° 7.2 ° 7.1 ° 7.2 ° 7.4 ° 7.4 ° 7.6 ° 8.0 ° 8.2 ° 8.3 ° 8.7 ° 8.5 ° 9.1 ° 8.7 ° 8.2 °
Wind direction, speed & gust (mph) arrow down
S 5 SSW 2 SSE 3 S 5 ENE 3 SE 2 E 3 E 5 E 6 E 8 ENE 9 E 8 E 9 ENE 11 ENE 8 ENE 11 NE 9 ENE 11 N 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E VP P VG VG G G P M M M M M E VG E E
Humidity arrow down
97% 99% 100% 99% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 98% 97% 89% 96%
Pressure (hPa) arrow down
1008 1008 1007 1007 1006 1005 1005 1004 1004 1004 1004 1004 1004 1005 1005 1005 1006 1007 1008
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F F F F R S R R R R R R
More detail arrow down

Issued at: 1900 on Sat 1 Oct 2016

= No Data