Current Conditions

Dumbarton, Scotland

58°F15°C
Drizzle

Wind

WSW 12 mph20 km/h

Humidity

87%

Cloud Cover

94%

As of Friday, July 24, 2026 at 7:22 AM GMT+1

Today's Outlook

Day

Overcast and mild, with a high of 63°F17°C. Breezy from the W at 14 to 15 mph23 to 24 km/h. 45% chance of drizzle throughout the day.

Night

Overcast, with a low around 57°F14°C. Breezy from the WSW at 11 to 13 mph18 to 22 km/h. 40% chance of drizzle overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24DrizzleHigh 63°F17°CLow 57°F14°CPrecip 0.04 in1.1 mm45%Cloud 98%Wind W 13 mph20 km/hFriday: Overcast and mild, with a high of 63°F17°C. Breezy from the W at 14 to 15 mph23 to 24 km/h. 45% chance of drizzle throughout the day. Friday Night: Overcast, with a low around 57°F14°C. Breezy from the WSW at 11 to 13 mph18 to 22 km/h. 40% chance of drizzle overnight.
SaturdayJul 25Light RainHigh 62°F17°CLow 57°F14°CPrecip 0.1 in2.5 mm98%Cloud 90%Wind W 13 mph21 km/hSaturday: Overcast and mild, with a high of 62°F17°C. Windy from the W at 15 to 16 mph24 to 26 km/h. 98% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 57°F14°C. Breezy from the WSW at 12 to 15 mph19 to 24 km/h. 19% chance of drizzle before dawn.
SundayJul 26Light RainHigh 62°F17°CLow 55°F13°CPrecip 0.08 in2.1 mm66%Cloud 82%Wind W 9 mph14 km/hSunday: Overcast and mild, with a high of 62°F17°C and morning low of 56°F14°C. Breezy from the W at 10 to 13 mph16 to 20 km/h. 66% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the W at 8 to 12 mph12 to 19 km/h. 37% chance of drizzle throughout the night.
MondayJul 27Light RainHigh 62°F17°CLow 54°F12°CPrecip 0.11 in2.8 mm66%Cloud 87%Wind WSW 9 mph14 km/hMonday: Overcast and mild, with a high of 62°F17°C and morning low of 56°F13°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 66% chance of light rain throughout the day. Monday Night: Overcast, with a low around 54°F12°C. Breezy from the WSW at 7 to 9 mph12 to 15 km/h. 53% chance of light rain in the evening.
TuesdayJul 28Light RainHigh 66°F19°CLow 59°F15°CPrecip 0.34 in8.6 mm91%Cloud 93%Wind SW 10 mph15 km/hTuesday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Breezy from the SW at 11 to 12 mph18 to 20 km/h. 91% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 59°F15°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 70% chance of light rain throughout the night.
WednesdayJul 29Light RainHigh 66°F19°CLow 59°F15°CPrecip 0.12 in3.1 mm51%Cloud 86%Wind SW 7 mph12 km/hWednesday: Overcast and mild, with a high of 66°F19°C and morning low of 59°F15°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 51% chance of drizzle throughout the day. Wednesday Night: Overcast, with a low around 59°F15°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 40% chance of light rain throughout the night.
ThursdayJul 30Light RainHigh 66°F19°CLow 56°F13°CPrecip 0.13 in3.3 mm51%Cloud 78%Wind SW 7 mph11 km/hThursday: Overcast and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 51% chance of light rain throughout the day. Thursday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the SW at 6 to 8 mph9 to 13 km/h. 33% chance of light rain throughout the night.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 55.9443°N, 4.5706°W·Elevation: 4m·Timezone: Europe/London·Population: 19,950