Greenock weather live forecast

Today's maximum temperature in Greenock is expected to be 10°C. Select a day from the live weather forecast for Greenock, Scotland, UK for more weather parameters.

Saturday
18th Apr
10

5

4

3
Sunday
19th Apr
11

4

6

2
Monday
20th Apr
11

3

3

2
Tuesday
21st Apr
12

4

7

3
Wednesday
22nd Apr
13

3

7

3

5-day weather forecast updated at 04:03 on Saturday 18th April 2026 GMT

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

Greenock weather forecast by day

Below are the detailed weather forecasts for Greenock for the next 5 days.

Greenock weather for Saturday 18th April 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 10°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 33 kph from the west.

10
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
75
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
33
kph wind from W

Greenock weather for Sunday 19th April 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

11
°C maximum temperature
4
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Greenock weather for Monday 20th April 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a gentle breeze of 19 kph from the north-east.

11
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
24
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
kph wind from NE

Greenock weather for Tuesday 21st April 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the east.

12
°C maximum temperature
4
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
29
kph wind from E

Greenock weather for Wednesday 22nd April 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the east.