Use my current location crosshair

Isle of Portland observations (nearest observation site to Portland)

Portland forecast
Mon 24 Jul 2017
0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Overcast Overcast Cloudy Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Overcast Sunny intervals Sunny intervals Sunny day Clear night Clear night Partly cloudy night
15.4 ° 15.9 ° 16.3 ° 16.6 ° 17.1 ° 18.0 ° 19.3 ° 20.9 ° 21.7 ° 21.5 ° 19.9 ° 19.7 ° 18.8 ° 20.1 ° 19.9 ° 18.8 ° 18.1 ° 17.6 ° 17.0 °
Wind direction, speed & gust (mph) arrow down
WNW 14 WNW 15 WNW 16 NW 16 NW 17 NNW 18 NNW 17 NNW 17 NW 13 WNW 10 WSW 14 WSW 13 WSW 13 W 11 W 14 NW 13 NW 10 NW 13 NW 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG E VG VG VG E VG E E E VG VG VG
Humidity arrow down
87% 86% 86% 84% 80% 73% 68% 68% 64% 60% 78% 70% 81% 74% 74% 77% 79% 81% 87%
Pressure (hPa) arrow down
1014 1014 1014 1015 1015 1016 1016 1016 1016 1017 1017 1017 1017 1016 1017 1017 1017 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F R R R R R R R R R R R R F S R R R R
Tue 25 Jul 2017
0000 0100 0200 0300 0400 0500
Clear night Clear night Clear night Clear night Clear night Clear night
16.8 ° 16.3 ° 16.0 ° 16.0 ° 15.5 ° 15.3 °
Wind direction, speed & gust (mph) arrow down
NNW 15 NW 14 NNW 14 NNW 15 N 15 N 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG G G
Humidity arrow down
86% 87% 87% 88% 92% 93%
Pressure (hPa) arrow down
1018 1018 1018 1018 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R F F F F
More detail arrow down

Issued at: 0500 on Tue 25 Jul 2017

= No Data