Live Weather & Forecast
Weather in Greenock
Alba / Scotland, United Kingdom · Real-time conditions & 3-day outlook
13°C
Feels like 11°C
56°F / Feels 52°F
Partly cloudy
Greenock, Alba / Scotland
🌞 Daytime
Updated: 2026-04-18 17:00
Humidity
58%
Wind
21.2 km/h WNW
Wind Gust
25.1 km/h
Pressure
1020 mb
Visibility
10 km
UV Index
1.2
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
3.4°C
Wind Degree
292°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
142.9 μg/m³
NO₂
1.3 μg/m³
O₃
90 μg/m³
SO₂
1 μg/m³
PM 2.5
2.9 μg/m³
PM 10
7.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Greenock, Alba / Scotland
12 AM
7°
Patchy rain nearby
1 AM
7°
Patchy rain nearby
2 AM
6°
Patchy rain nearby
3 AM
7°
Patchy rain nearby
4 AM
7°
Patchy rain nearby
5 AM
7°
Patchy rain nearby
6 AM
7°
Light rain shower
7 AM
8°
Light rain shower
8 AM
8°
Light rain shower
9 AM
8°
Patchy rain nearby
10 AM
9°
Light rain shower
11 AM
8°
Patchy rain nearby
12 PM
7°
Patchy rain nearby
1 PM
10°
Patchy rain nearby
2 PM
10°
Patchy rain nearby
3 PM
10°
Patchy rain nearby
4 PM
10°
Patchy rain nearby
5 PM
13°
Partly cloudy
6 PM
9°
Patchy rain nearby
7 PM
8°
Sunny
8 PM
6°
Sunny
9 PM
3°
Clear
10 PM
2°
Clear
11 PM
2°
Clear
3-Day Forecast
Daily overview for Greenock, Alba / Scotland
Today
Patchy rain nearby
10°
/
2°
🌧️ 98% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 1.65 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:06 AM
🌇 Sunset: 08:32 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Patchy rain nearby
10°
/
1°
🌧️ 84% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 10.8 km/h
🌧️ Total precip: 0.17 mm
☀️ UV Index: 2.6
🌅 Sunrise: 06:04 AM
🌇 Sunset: 08:34 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
9°
/
2°
🌧️ 88% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 0.8 mm
☀️ UV Index: 2.7
🌅 Sunrise: 06:01 AM
🌇 Sunset: 08:36 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Best Time to Visit Greenock
Plan your trip to Greenock, United Kingdom around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Greenock?
Current conditions in Greenock: Partly cloudy, temperature 13°C, humidity 58%.
What is the best time to visit Greenock?
The best time to visit Greenock is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Greenock?
Greenock is located at approximately 55.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Greenock?
The wettest period in Greenock is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Greenock?
For visits to Greenock during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Greenock in?
Greenock is located in United Kingdom, in the state of Alba / Scotland.
What are the public holidays in Greenock in 2026?
View the 2026 public holidays for Greenock on our Holidays page.
What are the GPS coordinates used for the weather forecast in Greenock?
The weather forecast for Greenock uses coordinates 55.9473, -4.7565.