Greenock weather live forecast

Today's maximum temperature in Greenock is expected to be 16°C. Select a day from the live weather forecast for Greenock, Scotland, UK for more weather parameters.

Wednesday
29th Jul
16

11

1

3
Thursday
30th Jul
15

10

7

4
Friday
31st Jul
14

9

3

2
Saturday
1st Aug
16

10

6

4
Sunday
2nd Aug
17

11

3

4

5-day weather forecast updated at 04:04 on Wednesday 29th July 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 Wednesday 29th July 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 15 kph from the west.

16
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
3
UV index (Moderate)
82
% chance of some rain
<5
mm of rainfall expected
16
°C wind chill
15
kph wind from W

Greenock weather for Thursday 30th July 2026

Expect isolated thunderstorms in Greenock, Scotland with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 26 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
4
UV index (Moderate)
67
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
26
kph wind from W

Greenock weather for Friday 31st July 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a fresh breeze of 31 kph from the south-west.

14
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
88
% chance of some rain
<5
mm of rainfall expected
14
°C wind chill
31
kph wind from SW

Greenock weather for Saturday 1st August 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 25 kph from the west.

16
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
4
UV index (Moderate)
56
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
25
kph wind from W

Greenock weather for Sunday 2nd August 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 9 kph from the west.