Greenock weather live forecast

Today's maximum temperature in Greenock is expected to be 11°C. Select a day from the live weather forecast for Greenock, Scotland, UK for more weather parameters.

Wednesday
18th Mar
11

5

1

1
Thursday
19th Mar
12

5

7

2
Friday
20th Mar
13

4

5

2
Saturday
21st Mar
12

5

2

1
Sunday
22nd Mar
10

4

2

2

5-day weather forecast updated at 04:03 on Wednesday 18th March 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 18th March 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-west.

11
°C maximum temperature
5
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SW

Greenock weather for Thursday 19th March 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 12°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

12
°C maximum temperature
5
°C minimum temperature
broken clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from E

Greenock weather for Friday 20th March 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 13°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

13
°C maximum temperature
4
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
18
kph wind from SW

Greenock weather for Saturday 21st March 2026

Expect broken clouds in Greenock, Scotland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

12
°C maximum temperature
5
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
11
kph wind from SW

Greenock weather for Sunday 22nd March 2026

Expect mostly cloudy with light rain in Greenock, Scotland with a maximum temperature of 10°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 16 kph from the south-west.