90 Min. Weather
cloudy
06:42 19:28 18
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18
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18
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18
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17
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17
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17
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17
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17
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18
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18
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20
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19
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18
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17
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17
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17
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17
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17
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18
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18
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18
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19
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20
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20
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21
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17
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15
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15
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14
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14
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Today, it is heavily cloudy in the evening and overnight, but it will remain dry. The temperature will be around 18 degrees for the next few hours.
WeatherRadar
Forecast
Map 
18
°
20
°
17
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17
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18
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21
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15
°
11
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15
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19
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14
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13
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16
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19
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14
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12
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15
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18
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16
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16
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17
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20
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16
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13
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15
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20
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15
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15
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16
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20
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16
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14
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15
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20
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15
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15
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17
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21
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17
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16
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17
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22
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16
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15
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17
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22
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17
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15
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15
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20
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14
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13
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14
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20
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14
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13
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20
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17
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21
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17
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19
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11
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19
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13
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18
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12
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20
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16
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20
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13
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20
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15
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20
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14
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21
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15
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22
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16
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22
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15
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20
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15
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20
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13
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WindRadar
14 day weather
Mo
17
20
Tu
17
21
We
11
19
Th
13
19
Fr
12
18
Sa
16
20
Su
13
20
Mo
15
20
Tu
14
20
We
15
21
Th
16
22
Fr
15
22
Sa
15
20
Su
13
20
Max (°C)
Min (°C)
TemperatureRadar
Pollen
moderate
UV Index
tomorrow
1
low
Coast
Water 19° / Air 21°
Waves 0.6 m /
gusts up to 35 km/h
Weymouth
High Tide 09:10 / 15:05 / 21:19
Low Tide 04:13 / 14:01 / 16:23
Water 19° / Air 21°
Waves 0.6 m /
gusts up to 30 km/h
Weymouth
High Tide 03:26 / 09:41 / 16:24 / 21:48
Low Tide 02:25 / 04:50 / 14:32 / 16:55
Regional values
Isle of Portland (52m)
18.4°
overcast
Wind W 21 km/h
Gusts 32 km/h
Swanage (10m)
19°
-
Yeovilton (20m)
19.3°
overcast
Wind W 10 km/h
Gusts 14 km/h
Merryfield (30m)
18.4°
overcast
Wind W 7 km/h
Gusts 21 km/h
History
Weather Station Isle of Portland
Maximum Temperature [°C] 08/17/2026 to 09/13/2026
Precipitation [mm] 08/17/2026 to 09/13/2026
RainfallRadar
Air quality
right now
Astro info
today
06:42 19:28 
12h 46min 09:36 19:53 
Waxing crescent
