Current Conditions

Dumbarton, Scotland

60°F16°C

Light Rain

Wind

SW 3 mph5 km/h

Humidity

91%

Cloud Cover

100%

As of Tuesday, September 22, 2026 at 7:04 PM GMT+1

Today's Outlook

Night

Overcast, with a low around 58°F15°C. Light wind from the SW around 3 mph4 km/h. 66% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 63°F17°C	Low 58°F15°C	Precip 0.05 in1.3 mm66%	Cloud 99%	Wind SW 6 mph9 km/h	Tuesday: Overcast and mild, with a high of 63°F17°C. Breezy from the WSW at 9 to 10 mph14 to 17 km/h. 59% chance of drizzle throughout the day. Tuesday Night: Overcast, with a low around 58°F15°C. Light wind from the SW around 3 mph4 km/h. 66% chance of light rain throughout the night.
Rain	High 58°F15°C	Low 46°F8°C	Precip 0.35 in9 mm100%	Cloud 69%	Wind WNW 7 mph11 km/h	Wednesday: Mostly cloudy and mild, with a high of 58°F15°C and morning low of 52°F11°C. Breezy from the WNW at 9 to 11 mph14 to 18 km/h. 99% chance of rain in the morning. Dry air. Wednesday Night: Overcast, with a low around 46°F8°C. Light wind from the WNW around 5 mph8 km/h. 100% chance of rain overnight.
Light Rain	High 60°F16°C	Low 45°F7°C	Precip 0.1 in2.6 mm86%	Cloud 95%	Wind S 10 mph16 km/h	Thursday: Overcast and mild, with a high of 60°F16°C and morning low of 47°F8°C. Windy from the S at 12 to 16 mph19 to 26 km/h. 22% chance of drizzle in the afternoon. Dry air. Thursday Night: Overcast, with a low around 45°F7°C. Breezy from the SSW at 8 to 14 mph14 to 23 km/h. 86% chance of light rain in the evening.
Light Rain	High 58°F14°C	Low 52°F11°C	Precip 0.17 in4.2 mm93%	Cloud 89%	Wind WSW 9 mph14 km/h	Friday: Overcast and mild, with a high of 58°F14°C. Breezy from the WSW at 10 to 11 mph16 to 17 km/h. 53% chance of drizzle throughout the day. Dry air. Friday Night: Overcast, with a low around 52°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 93% chance of light rain throughout the night.
Drizzle	High 60°F16°C	Low 50°F10°CFeels 47°F8°C	Precip 0.06 in1.5 mm41%	Cloud 59%	Wind SSW 9 mph14 km/h	Saturday: Mostly cloudy and mild, with a high of 60°F16°C and morning low of 50°F10°C. Breezy from the SSW at 10 to 11 mph15 to 18 km/h. 41% chance of drizzle throughout the day. Dry air. Saturday Night: Mostly cloudy, with a low around 50°F10°C. Breezy from the SSW at 8 mph12 km/h. 32% chance of drizzle throughout the night.
Rain	High 59°F15°C	Low 53°F11°C	Precip 0.44 in11.2 mm80%	Cloud 81%	Wind S 10 mph16 km/h	Sunday: Overcast and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the S at 12 to 13 mph19 to 21 km/h. 80% chance of rain throughout the day. Sunday Night: Mostly cloudy, with a low around 53°F11°C. Breezy from the S at 8 to 9 mph14 to 15 km/h. 80% chance of light rain throughout the night.
Light Rain	High 58°F15°C	Low 48°F9°C	Precip 0.14 in3.6 mm46%	Cloud 75%	Wind S 7 mph11 km/h	Monday: Mostly cloudy and mild, with a high of 58°F15°C and morning low of 48°F9°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h. 46% chance of light rain throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 49°F10°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 42% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	63°F17°C	58°F15°C	0.05 in1.3 mm· 66%	99%	Light Rain	SW 6 mph9 km/h
DayOvercast and mild, with a high of 63°F17°C. Breezy from the WSW at 9 to 10 mph14 to 17 km/h. 59% chance of drizzle throughout the day. NightOvercast, with a low around 58°F15°C. Light wind from the SW around 3 mph4 km/h. 66% chance of light rain throughout the night.
	WednesdaySep 23	58°F15°C	46°F8°C	0.35 in9 mm· 100%	69%	Rain	WNW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 52°F11°C. Breezy from the WNW at 9 to 11 mph14 to 18 km/h. 99% chance of rain in the morning. Dry air. NightOvercast, with a low around 46°F8°C. Light wind from the WNW around 5 mph8 km/h. 100% chance of rain overnight.
	ThursdaySep 24	60°F16°C	45°F7°C	0.1 in2.6 mm· 86%	95%	Light Rain	S 10 mph16 km/h
DayOvercast and mild, with a high of 60°F16°C and morning low of 47°F8°C. Windy from the S at 12 to 16 mph19 to 26 km/h. 22% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 45°F7°C. Breezy from the SSW at 8 to 14 mph14 to 23 km/h. 86% chance of light rain in the evening.
	FridaySep 25	58°F14°C	52°F11°C	0.17 in4.2 mm· 93%	89%	Light Rain	WSW 9 mph14 km/h
DayOvercast and mild, with a high of 58°F14°C. Breezy from the WSW at 10 to 11 mph16 to 17 km/h. 53% chance of drizzle throughout the day. Dry air. NightOvercast, with a low around 52°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 93% chance of light rain throughout the night.
	SaturdaySep 26	60°F16°C	50°F10°C Feels 47°F8°C	0.06 in1.5 mm· 41%	59%	Drizzle	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 50°F10°C. Breezy from the SSW at 10 to 11 mph15 to 18 km/h. 41% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the SSW at 8 mph12 km/h. 32% chance of drizzle throughout the night.
	SundaySep 27	59°F15°C	53°F11°C	0.44 in11.2 mm· 80%	81%	Rain	S 10 mph16 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the S at 12 to 13 mph19 to 21 km/h. 80% chance of rain throughout the day. NightMostly cloudy, with a low around 53°F11°C. Breezy from the S at 8 to 9 mph14 to 15 km/h. 80% chance of light rain throughout the night.
	MondaySep 28	58°F15°C	48°F9°C	0.14 in3.6 mm· 46%	75%	Light Rain	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 48°F9°C. Breezy from the SSW at 8 to 9 mph12 to 15 km/h. 46% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 49°F10°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 42% chance of light rain throughout the night.
	TuesdaySep 29	61°F16°C	50°F10°C	0.39 in9.9 mm· 67%	87%	Light Rain	SE 12 mph19 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the SE at 13 to 15 mph21 to 24 km/h. 62% chance of light rain throughout the day. NightOvercast, with a low around 50°F10°C. Breezy from the SE at 11 to 13 mph17 to 22 km/h. 67% chance of light rain throughout the night.
	WednesdaySep 30	59°F15°C	53°F12°C	0.43 in10.9 mm· 67%	71%	Light Rain	S 11 mph18 km/h
DayMostly cloudy and mild, with a high of 59°F15°C. Breezy from the S at 12 to 13 mph19 to 21 km/h. 67% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the S at 11 to 12 mph17 to 19 km/h. 67% chance of light rain throughout the night.
	ThursdayOct 1	58°F14°C	50°F10°C	0.29 in7.3 mm· 61%	73%	Light Rain	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 58°F14°C and morning low of 50°F10°C. Breezy from the SSW at 9 to 10 mph15 to 17 km/h. 61% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 46% chance of light rain throughout the night.
	FridayOct 2	58°F14°C	50°F10°C	0.29 in7.4 mm· 56%	79%	Light Rain	S 9 mph14 km/h
DayOvercast and mild, with a high of 58°F14°C and morning low of 50°F10°C. Breezy from the S at 10 to 11 mph16 to 17 km/h. 56% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 47% chance of light rain throughout the night.
	SaturdayOct 3	58°F15°C	51°F10°C	0.25 in6.4 mm· 44%	77%	Light Rain	S 8 mph14 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 51°F10°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 44% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the S at 8 mph12 km/h. 40% chance of light rain throughout the night.
	SundayOct 4	58°F15°C	50°F10°C Feels 47°F8°C	0.16 in4.1 mm· 38%	77%	Light Rain	S 8 mph13 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 50°F10°C. Breezy from the S at 8 to 10 mph14 to 16 km/h. 38% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 33% chance of light rain throughout the night.
	MondayOct 5	58°F14°C	50°F10°C	0.21 in5.3 mm· 39%	79%	Light Rain	S 8 mph13 km/h
DayOvercast and mild, with a high of 58°F14°C and morning low of 50°F10°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 39% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the S at 7 to 8 mph12 to 12 km/h. 37% chance of light rain throughout the night.
	TuesdayOct 6	57°F14°C	50°F10°C	0.25 in6.4 mm· 48%	82%	Light Rain	S 8 mph13 km/h
DayOvercast and mild, with a high of 57°F14°C and morning low of 50°F10°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 48% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the S at 7 to 8 mph12 to 12 km/h. 39% chance of light rain throughout the night.

Nearby Cities

Vale of Leven2 mi3 km Erskine6 mi9 km Clydebank7 mi11 km Greenock7 mi12 km Johnstone8 mi13 km Renfrew9 mi14 km

About This Forecast

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