Loch Lomond weather live forecast

Today's maximum temperature in Loch Lomond is expected to be 23°C. Select a day from the live weather forecast for Loch Lomond, Scotland, UK for more weather parameters.

Wednesday
12th Aug
23

14

3

4
Thursday
13th Aug
23

17

3

4
Friday
14th Aug
19

13

3

4
Saturday
15th Aug
17

12

4

2
Sunday
16th Aug
17

11

7

2

5-day weather forecast updated at 04:03 on Wednesday 12th August 2026 GMT

More about Loch Lomond

Loch Lomond 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 (Loch Lomond) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Loch Lomond weather forecast by day

Below are the detailed weather forecasts for Loch Lomond for the next 5 days.

Loch Lomond weather for Wednesday 12th August 2026

Expect broken clouds in Loch Lomond, Scotland with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

23
°C maximum temperature
14
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from SW

Loch Lomond weather for Thursday 13th August 2026

Expect isolated thunderstorms in Loch Lomond, Scotland with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a light breeze of 8 kph from the south-west.

23
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
29
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
8
kph wind from SW

Loch Lomond weather for Friday 14th August 2026

Expect mostly cloudy with light rain in Loch Lomond, Scotland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a moderate breeze of 20 kph from the west.

19
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
21
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
20
kph wind from W

Loch Lomond weather for Saturday 15th August 2026

Expect broken clouds in Loch Lomond, Scotland with a maximum temperature of 17°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

17
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
17
°C wind chill
15
kph wind from W

Loch Lomond weather for Sunday 16th August 2026

Expect broken clouds in Loch Lomond, Scotland with a maximum temperature of 17°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.