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.

Wednesday
17th Dec
10

5

0

0
Thursday
18th Dec
8

6

0

0
Friday
19th Dec
9

6

2

0
Saturday
20th Dec
8

6

0

0
Sunday
21st Dec
7

5

3

0

5-day weather forecast updated at 04:04 on Tuesday 16th December 2025 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 17th December 2025

Expect mostly cloudy with rain in Greenock, Scotland with a maximum temperature of 10°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a strong breeze of 43 kph from the south.

10
°C maximum temperature
5
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
93
% chance of some rain
<30
mm of rainfall expected
5
°C wind chill
43
kph wind from S

Greenock weather for Thursday 18th December 2025

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 8°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 30 kph from the south-west.

8
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
92
% chance of some rain
<5
mm of rainfall expected
4
°C wind chill
30
kph wind from SW

Greenock weather for Friday 19th December 2025

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a fresh breeze of 36 kph from the south-west.

9
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
83
% chance of some rain
<5
mm of rainfall expected
5
°C wind chill
36
kph wind from SW

Greenock weather for Saturday 20th December 2025

Expect mostly cloudy with rain in Greenock, Scotland with a maximum temperature of 8°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 35 kph from the south-west.

8
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
86
% chance of some rain
<10
mm of rainfall expected
3
°C wind chill
35
kph wind from SW

Greenock weather for Sunday 21st December 2025

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 7°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 17 kph from the north-west.