Current Conditions

Gölcük, Kocaeli

58°F15°C

Light Rain

Wind

SSW 3 mph5 km/h

Humidity

96%

Cloud Cover

65%

As of Tuesday, October 13, 2026 at 6:47 AM GMT+3

Today's Outlook

Day

Overcast and mild, with a high of 67°F20°C and morning low of 58°F14°C. Light wind from the NW around 4 mph7 km/h. 89% chance of light rain in the morning.

Night

Mostly cloudy, with a low around 58°F14°C. Light wind from the NE around 4 mph6 km/h. 97% chance of light rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 67°F20°C	Low 58°F14°C	Precip 0.32 in8.2 mm97%	Cloud 79%	Wind NNW 4 mph6 km/h	Tuesday: Overcast and mild, with a high of 67°F20°C and morning low of 58°F14°C. Light wind from the NW around 4 mph7 km/h. 89% chance of light rain in the morning. Tuesday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the NE around 4 mph6 km/h. 97% chance of light rain overnight.
Rain	High 64°F18°C	Low 58°F15°C	Precip 0.75 in19 mm99%	Cloud 100%	Wind NE 7 mph11 km/h	Wednesday: Overcast and mild, with a high of 64°F18°C and morning low of 58°F15°C. Breezy from the NE at 7 to 9 mph12 to 14 km/h. 98% chance of light rain in the morning. Wednesday Night: Overcast, with a low around 58°F15°C. Breezy from the NE at 7 to 8 mph11 to 14 km/h. 99% chance of rain overnight.
Heavy Rain	High 60°F15°C	Low 53°F12°C	Precip 2.49 in63.2 mm100%	Cloud 99%	Wind NNW 9 mph15 km/h	Thursday: Overcast and mild, with a high of 57°F14°C. Breezy from the NNW at 10 to 11 mph16 to 17 km/h. 100% chance of heavy rain in the morning. Thursday Night: Overcast, with a low around 53°F12°C. Breezy from the N at 8 to 10 mph13 to 16 km/h. 99% chance of rain overnight.
Light Rain	High 55°F13°C	Low 50°F10°C	Precip 0.44 in11.2 mm93%	Cloud 96%	Wind NNE 5 mph8 km/h	Friday: Overcast and mild, with a high of 55°F13°C and morning low of 50°F10°C. Light wind from the NE around 6 mph9 km/h. 93% chance of light rain in the morning. Dry air. Friday Night: Overcast, with a low around 50°F10°C. Light wind from the NNE around 5 mph8 km/h. 87% chance of light rain overnight.
Flurries	High 56°F14°C	Low 50°F10°C	Precip 0.63 in16.1 mm89%	Cloud 86%	Wind WSW 6 mph10 km/h	Saturday: Overcast and mild, with a high of 56°F14°C and morning low of 50°F10°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 89% chance of light rain in the morning. Saturday Night: Overcast, with a low around 50°F10°C. Light wind from the WSW around 6 mph9 km/h. 85% chance of flurries overnight.
Showers	High 60°F16°C	Low 48°F9°CFeels 44°F7°C	Precip 0.23 in5.9 mm52%	Cloud 65%	Wind SW 7 mph11 km/h	Sunday: Mostly cloudy and mild, with a high of 60°F16°C and morning low of 48°F9°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 32% chance of showers in the morning. Dry air. Sunday Night: Mostly cloudy, with a low around 48°F9°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 52% chance of showers overnight.
Showers	High 62°F17°C	Low 49°F9°CFeels 46°F8°C	Precip 0.11 in2.9 mm33%	Cloud 51%	Wind SW 6 mph9 km/h	Monday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the SW around 6 mph10 km/h. 33% chance of showers in the morning. Dry air. Monday Night: Mostly cloudy, with a low around 49°F9°C. Light wind from the SW around 5 mph8 km/h. 33% chance of showers overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	67°F20°C	58°F14°C	0.32 in8.2 mm· 97%	79%	Light Rain	NNW 4 mph6 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 58°F14°C. Light wind from the NW around 4 mph7 km/h. 89% chance of light rain in the morning. NightMostly cloudy, with a low around 58°F14°C. Light wind from the NE around 4 mph6 km/h. 97% chance of light rain overnight.
	WednesdayOct 14	64°F18°C	58°F15°C	0.75 in19 mm· 99%	100%	Rain	NE 7 mph11 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 58°F15°C. Breezy from the NE at 7 to 9 mph12 to 14 km/h. 98% chance of light rain in the morning. NightOvercast, with a low around 58°F15°C. Breezy from the NE at 7 to 8 mph11 to 14 km/h. 99% chance of rain overnight.
	ThursdayOct 15	60°F15°C	53°F12°C	2.49 in63.2 mm· 100%	99%	Heavy Rain	NNW 9 mph15 km/h
DayOvercast and mild, with a high of 57°F14°C. Breezy from the NNW at 10 to 11 mph16 to 17 km/h. 100% chance of heavy rain in the morning. NightOvercast, with a low around 53°F12°C. Breezy from the N at 8 to 10 mph13 to 16 km/h. 99% chance of rain overnight.
	FridayOct 16	55°F13°C	50°F10°C	0.44 in11.2 mm· 93%	96%	Light Rain	NNE 5 mph8 km/h
DayOvercast and mild, with a high of 55°F13°C and morning low of 50°F10°C. Light wind from the NE around 6 mph9 km/h. 93% chance of light rain in the morning. Dry air. NightOvercast, with a low around 50°F10°C. Light wind from the NNE around 5 mph8 km/h. 87% chance of light rain overnight.
	SaturdayOct 17	56°F14°C	50°F10°C	0.63 in16.1 mm· 89%	86%	Flurries	WSW 6 mph10 km/h
DayOvercast and mild, with a high of 56°F14°C and morning low of 50°F10°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 89% chance of light rain in the morning. NightOvercast, with a low around 50°F10°C. Light wind from the WSW around 6 mph9 km/h. 85% chance of flurries overnight.
	SundayOct 18	60°F16°C	48°F9°C Feels 44°F7°C	0.23 in5.9 mm· 52%	65%	Showers	SW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 48°F9°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 32% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 52% chance of showers overnight.
	MondayOct 19	62°F17°C	49°F9°C Feels 46°F8°C	0.11 in2.9 mm· 33%	51%	Showers	SW 6 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the SW around 6 mph10 km/h. 33% chance of showers in the morning. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the SW around 5 mph8 km/h. 33% chance of showers overnight.
	TuesdayOct 20	62°F17°C	50°F10°C	0.19 in4.9 mm· 47%	65%	Showers	NNE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 50°F10°C. Light wind from the NNE around 6 mph9 km/h. 46% chance of showers in the morning. NightMostly cloudy, with a low around 50°F10°C. Light wind from the NE around 5 mph8 km/h. 47% chance of showers overnight.
	WednesdayOct 21	62°F16°C	50°F10°C	0.13 in3.4 mm· 42%	77%	Light Rain	NE 5 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 50°F10°C. Light wind from the NE around 6 mph9 km/h. 42% chance of light rain in the morning. NightMostly cloudy, with a low around 50°F10°C. Light wind from the NE around 5 mph8 km/h. 37% chance of light rain overnight.
	ThursdayOct 22	62°F17°C	51°F10°C	0.11 in2.9 mm· 39%	73%	Light Rain	ENE 5 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F10°C. Light wind from the E around 6 mph9 km/h. 39% chance of light rain in the morning. NightMostly cloudy, with a low around 51°F10°C. Light wind from the ENE around 5 mph8 km/h. 35% chance of showers overnight.
	FridayOct 23	62°F17°C	51°F11°C	0.17 in4.3 mm· 38%	70%	Light Rain	E 6 mph9 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F11°C. Light wind from the E around 6 mph10 km/h. 38% chance of light rain in the morning. NightMostly cloudy, with a low around 51°F11°C. Light wind from the E around 5 mph9 km/h. 31% chance of showers overnight.
	SaturdayOct 24	61°F16°C	51°F11°C	0.17 in4.2 mm· 42%	73%	Flurries	ENE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F11°C. Light wind from the ENE around 6 mph10 km/h. 42% chance of flurries in the morning. NightMostly cloudy, with a low around 51°F11°C. Light wind from the ENE around 6 mph9 km/h. 36% chance of flurries overnight.
	SundayOct 25	60°F15°C	50°F10°C	0 in0.1 mm· 37%	75%	Flurries	ENE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 51°F10°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 37% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the ENE around 6 mph9 km/h. 35% chance of flurries overnight.
	MondayOct 26	60°F16°C	49°F10°C	0 in0.1 mm· 35%	73%	Flurries	ENE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 49°F10°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 35% chance of flurries in the morning. Dry air. NightMostly cloudy, with a low around 49°F10°C. Light wind from the ENE around 6 mph9 km/h. 31% chance of flurries overnight.
	TuesdayOct 27	61°F16°C	50°F10°C	0.15 in3.8 mm· 36%	72%	Flurries	E 6 mph9 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 50°F10°C. Light wind from the E around 6 mph9 km/h. 35% chance of light rain in the morning. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the E around 5 mph9 km/h. 36% chance of flurries overnight.

Nearby Cities

Derince3 mi5 km Körfez4 mi7 km İzmit7 mi11 km Karamürsel11 mi17 km İznik20 mi33 km Gebze21 mi34 km

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: 40.7150°N, 29.8182°E·Elevation: 56m·Timezone: Europe/Istanbul·Population: 56,189