Isle of Arran weather live forecast

Today's maximum temperature in Isle of Arran is expected to be 41°F. Select a day from the live weather forecast for Isle of Arran, Scotland, UK for more weather parameters.

Thursday
29th Jan
41

36

2

0
Friday
30th Jan
39

36

0

0
Saturday
31st Jan
43

39

1

0
Sunday
1st Feb
45

41

1

0
Monday
2nd Feb
45

41

5

0

5-day weather forecast updated at 04:03 on Thursday 29th January 2026 GMT

More about Isle of Arran

Isle of Arran by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Scotland

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

The 5-day weather forecast for Scotland (Isle of Arran) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Isle of Arran weather forecast by day

Below are the detailed weather forecasts for Isle of Arran for the next 5 days.

Isle of Arran weather for Thursday 29th January 2026

Expect broken clouds in Isle of Arran, Scotland with a maximum temperature of 41°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the east.

41
°F maximum temperature
36
°F minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
30
°F wind chill
21
mph wind from E

Isle of Arran weather for Friday 30th January 2026

Expect cloudy with sleet or snow in Isle of Arran, Scotland with a maximum temperature of 39°F and no hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 56% chance of some sleet or snow and a fresh breeze of 22 mph from the east.

39
°F maximum temperature
36
°F minimum temperature
cloudy with sleet or snow
0
hours of sunshine
0
UV index (None)
56
% chance of some sleet or snow
<2
mm of sleet/snow expected
30
°F wind chill
22
mph wind from E

Isle of Arran weather for Saturday 31st January 2026

Expect mostly cloudy with light rain in Isle of Arran, Scotland with a maximum temperature of 43°F and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 15 mph from the east.

43
°F maximum temperature
39
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
55
% chance of some rain
<2
mm of rainfall expected
36
°F wind chill
15
mph wind from E

Isle of Arran weather for Sunday 1st February 2026

Expect mostly cloudy with rain in Isle of Arran, Scotland with a maximum temperature of 45°F and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 8 mph from the south.

45
°F maximum temperature
41
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
74
% chance of some rain
<10
mm of rainfall expected
39
°F wind chill
8
mph wind from S

Isle of Arran weather for Monday 2nd February 2026

Expect sunshine and showers in Isle of Arran, Scotland with a maximum temperature of 45°F and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a fresh breeze of 21 mph from the east.