Home / Weather Dorchester
50 km/h
90 Min. Weather
mostly cloudy
Sunrise and sunset 08:07 16:29
13:00
11
°
mostly cloudy
14:00
12
°
mostly cloudy
15:00
12
°
cloudy
16:00
11
°
cloudy
17:00
11
°
variably cloudy
18:00
11
°
variably cloudy
19:00
10
°
variably cloudy
20:00
10
°
variably cloudy
21:00
10
°
variably cloudy
22:00
10
°
variably cloudy
23:00
10
°
partly cloudy
00:00
10
°
partly cloudy
01:00
10
°
mostly cloudy
02:00
10
°
mostly cloudy
03:00
10
°
light rain
04:00
10
°
light rain
05:00
10
°
mostly cloudy
06:00
10
°
mostly cloudy
07:00
10
°
rain
08:00
11
°
rain
09:00
11
°
rain
10:00
11
°
rain
11:00
11
°
rain
12:00
11
°
rain
13:00
11
°
rain
14:00
11
°
rain
15:00
11
°
rain
16:00
10
°
light rain
17:00
9
°
light rain
18:00
8
°
light rain
19:00
7
°
partly cloudy
20:00
7
°
variably cloudy
21:00
6
°
clear sky
22:00
5
°
clear sky
23:00
4
°
clear sky
00:00
4
°
clear sky
01:00
3
°
variably cloudy
02:00
2
°
partly cloudy
03:00
2
°
partly cloudy
04:00
2
°
partly cloudy
05:00
1
°
variably cloudy
06:00
0
°
variably cloudy
07:00
-1
°
variably cloudy
08:00
-1
°
variably cloudy
09:00
0
°
sunny
10:00
3
°
sunny
11:00
5
°
variably cloudy
12:00
7
°
mostly cloudy
13:00
7
°
mostly cloudy

WeatherRadar

Forecast
Map

Afternoon
12
°
cloudy
Evening
10
°
variably cloudy
Night
10
°
light rain
Morning
11
°
heavy rain
Afternoon
11
°
rain
Evening
6
°
variably cloudy
Night
-1
°
variably cloudy
Morning
0
°
variably cloudy
Afternoon
8
°
mostly cloudy
Evening
8
°
light rain
Night
9
°
rain
Morning
9
°
rain
Afternoon
10
°
rain
Evening
7
°
variably cloudy
Night
6
°
rain shower
Morning
7
°
rain showers
Afternoon
10
°
cloudy
Evening
7
°
rain shower
Night
5
°
rain shower
Morning
5
°
light rain
Afternoon
9
°
cloudy
Evening
5
°
light rain
Night
5
°
variably cloudy
Morning
8
°
cloudy
Afternoon
9
°
light rain
Evening
8
°
rain
Night
8
°
light rain
Morning
8
°
light rain
Afternoon
9
°
cloudy
Evening
7
°
rain shower
Night
7
°
mostly cloudy
Morning
7
°
cloudy
Afternoon
8
°
cloudy
Evening
6
°
partly cloudy
Night
4
°
partly cloudy
Morning
5
°
cloudy
Afternoon
7
°
cloudy
Evening
6
°
partly cloudy
Night
5
°
mostly cloudy
Morning
7
°
cloudy
Afternoon
8
°
cloudy
Evening
7
°
partly cloudy
Night
7
°
partly cloudy
Morning
7
°
cloudy
Afternoon
9
°
cloudy
Evening
7
°
partly cloudy
Night
7
°
mostly cloudy
Morning
8
°
fog patches
Afternoon
9
°
cloudy
Evening
7
°
partly cloudy
Night
6
°
partly cloudy
Morning
6
°
cloudy
Afternoon
8
°
cloudy
Evening
6
°
partly cloudy
Night
6
°
mostly cloudy
todayMonday, 12/01
12
°
10
°
light rain
tomorrowTuesday, 13/01
11
°
10
°
heavy rain
WednesdayWednesday, 14/01
8
°
-1
°
cloudy
ThursdayThursday, 15/01
10
°
8
°
rain
FridayFriday, 16/01
10
°
6
°
rain showers
SaturdaySaturday, 17/01
9
°
5
°
light rain
SundaySunday, 18/01
9
°
5
°
light rain
MondayMonday, 19/01
9
°
8
°
light rain
TuesdayTuesday, 20/01
8
°
7
°
cloudy
WednesdayWednesday, 21/01
7
°
4
°
cloudy
ThursdayThursday, 22/01
8
°
5
°
cloudy
FridayFriday, 23/01
9
°
7
°
cloudy
SaturdaySaturday, 24/01
9
°
7
°
cloudy
SundaySunday, 25/01
8
°
6
°
cloudy

WindRadar

14 day weather

Mo
10
12
Tu
10
11
We
-1
8
Th
8
10
Fr
6
10
Sa
5
9
Su
5
9
Mo
8
9
Tu
7
8
We
4
7
Th
5
8
Fr
7
9
Sa
7
9
Su
6
8
Max (°C)
Min (°C)
moreless
Weather Trend Ireland

TemperatureRadar

Coast

Water 9°  /  Air 12°
Waves 2 m  /  
gusts up to 60 km/h
Weymouth
High Tide 11:58
Low Tide 05:37 / 18:07
Water 9°  /  Air 11°
Waves 2 m  /  
gusts up to 55 km/h
Weymouth
High Tide 00:40 / 12:46
Low Tide 06:34 / 19:01

Regional values

Isle of Portland (52m)
10.7°
overcast
Wind SW 36 km/h
Gusts 46 km/h

Swanage (10m)
10.7°
-

Yeovilton (20m)
11.8°
cloudy
Wind SW 21 km/h
Gusts 32 km/h

Bournemouth (10m)
11.4°
overcast
Wind SW 18 km/h
Gusts 32 km/h

History

Weather Station Isle of Portland
Maximum Temperature [°C] 12/16/2025 to 01/12/2026
Precipitation [mm] 12/16/2025 to 01/12/2026

RainfallRadar

Astro info

today
12:52 local time
Sun
08:07
16:29
8h 22min
Moon
02:32
11:30
Waning crescent