Current Conditions

Gebze, Kocaeli

71°F21°C

Clear

Wind

ENE 14 mph22 km/h

Humidity

61%

Cloud Cover

As of Tuesday, September 8, 2026 at 9:57 PM GMT+3

Today's Outlook

Night

Mostly clear, with a low around 66°F19°C. Breezy from the ENE at 11 to 14 mph18 to 23 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 80°F27°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 3%	Wind ENE 11 mph18 km/h	Wednesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 65°F18°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h. Wednesday Night: Mostly clear, with a low around 66°F19°C. Breezy from the ENE at 11 to 14 mph18 to 23 km/h.
Clear	High 81°F27°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 7%	Wind NE 8 mph13 km/h	Thursday: Mostly clear and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the NE at 7 to 10 mph12 to 16 km/h. Thursday Night: Mostly clear, with a low around 66°F19°C. Breezy from the NE at 8 to 11 mph14 to 18 km/h.
Clear	High 82°F28°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 16%	Wind NE 9 mph14 km/h	Friday: Mostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 9 to 12 mph14 to 19 km/h. Friday Night: Mostly clear, with a low around 67°F20°C. Breezy from the NE at 9 to 13 mph15 to 21 km/h.
Clear	High 82°F28°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 13%	Wind NE 9 mph14 km/h	Saturday: Mostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. Saturday Night: Mostly clear, with a low around 68°F20°C. Breezy from the NE at 9 to 12 mph15 to 19 km/h.
Clear	High 82°F28°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 23%	Wind NE 8 mph12 km/h	Sunday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. Sunday Night: Mostly clear, with a low around 67°F19°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h.
Partly Cloudy	High 81°F27°C	Low 67°F19°C	Precip 0.02 in0.6 mm7%	Cloud 46%	Wind NE 7 mph11 km/h	Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. Monday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h.
Drizzle	High 80°F27°C	Low 68°F20°C	Precip 0.05 in1.2 mm14%	Cloud 52%	Wind NE 7 mph11 km/h	Tuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NNE at 7 to 9 mph11 to 15 km/h. 14% chance of drizzle throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the NE at 7 to 10 mph12 to 17 km/h. 12% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	80°F27°C	65°F18°C	0 in0 mm· —	3%	Clear	ENE 11 mph18 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 65°F18°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the ENE at 11 to 14 mph18 to 23 km/h.
	ThursdaySep 10	81°F27°C	65°F18°C	0 in0 mm· —	7%	Clear	NE 8 mph13 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the NE at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the NE at 8 to 11 mph14 to 18 km/h.
	FridaySep 11	82°F28°C	66°F19°C	0 in0 mm· —	16%	Clear	NE 9 mph14 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 9 to 12 mph14 to 19 km/h. NightMostly clear, with a low around 67°F20°C. Breezy from the NE at 9 to 13 mph15 to 21 km/h.
	SaturdaySep 12	82°F28°C	66°F19°C	0 in0 mm· —	13%	Clear	NE 9 mph14 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 68°F20°C. Breezy from the NE at 9 to 12 mph15 to 19 km/h.
	SundaySep 13	82°F28°C	66°F19°C	0 in0 mm· —	23%	Clear	NE 8 mph12 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h.
	MondaySep 14	81°F27°C	67°F19°C	0.02 in0.6 mm· 7%	46%	Partly Cloudy	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the NE at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h.
	TuesdaySep 15	80°F27°C	68°F20°C	0.05 in1.2 mm· 14%	52%	Drizzle	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the NNE at 7 to 9 mph11 to 15 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F20°C. Breezy from the NE at 7 to 10 mph12 to 17 km/h. 12% chance of drizzle in the evening.
	WednesdaySep 16	79°F26°C	68°F20°C	0.07 in1.7 mm· 26%	66%	Drizzle	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 26% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the NE at 7 to 8 mph10 to 13 km/h. 21% chance of drizzle in the evening.
	ThursdaySep 17	78°F25°C	68°F20°C	0.19 in4.7 mm· 40%	58%	Showers	N 6 mph10 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 40% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 35% chance of showers throughout the night.
	FridaySep 18	79°F26°C	67°F20°C	0.09 in2.3 mm· 29%	38%	Drizzle	NNE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the WNW at 7 to 8 mph11 to 13 km/h. 29% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. 20% chance of drizzle throughout the night.
	SaturdaySep 19	80°F27°C	66°F19°C	0.04 in0.9 mm· 14%	30%	Drizzle	ENE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. 14% chance of drizzle around midday. NightPartly cloudy, with a low around 67°F20°C. Breezy from the ENE at 7 to 8 mph10 to 13 km/h. 10% chance of drizzle.
	SundaySep 20	80°F26°C	67°F19°C	0.06 in1.5 mm· 15%	34%	Drizzle	NE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 80°F26°C and morning low of 67°F19°C. Breezy from the NE at 7 to 9 mph12 to 15 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the ENE at 7 to 9 mph11 to 15 km/h. 13% chance of drizzle throughout the night.
	MondaySep 21	78°F26°C	67°F19°C	0.07 in1.7 mm· 19%	43%	Drizzle	NE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. 12% chance of drizzle throughout the night.
	TuesdaySep 22	78°F26°C	67°F20°C	0.07 in1.7 mm· 18%	44%	Drizzle	NE 8 mph14 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 67°F20°C. Breezy from the NE at 9 to 10 mph14 to 17 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the NE at 8 to 11 mph14 to 17 km/h. 16% chance of drizzle throughout the night.
	WednesdaySep 23	78°F26°C	67°F19°C	0.07 in1.7 mm· 21%	46%	Drizzle	NE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 67°F19°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F20°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Karamürsel12 mi20 km Yalova13 mi21 km Sultanbeyli14 mi22 km Maltepe17 mi27 km Sancaktepe17 mi28 km Körfez19 mi30 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 40.8028°N, 29.4307°E·Elevation: 182m·Timezone: Europe/Istanbul·Population: 281,436