Current Conditions

Derince, Kocaeli

79°F26°C

Clear

Wind

NE 10 mph15 km/h

Humidity

51%

Cloud Cover

As of Wednesday, September 2, 2026 at 6:31 PM GMT+3

Today's Outlook

Night

Mostly clear, with a low around 65°F18°C. Breezy from the NE at 7 to 11 mph11 to 17 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 82°F28°C	Low 63°F17°C	Precip 0 in0 mm—	Cloud 23%	Wind NE 7 mph11 km/h	Thursday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 63°F17°C. Breezy from the NE at 8 to 11 mph12 to 17 km/h. Thursday Night: Mostly clear, with a low around 65°F18°C. Breezy from the NE at 7 to 11 mph11 to 17 km/h.
Clear	High 81°F27°C	Low 66°F19°C	Precip 0 in0.1 mm5%	Cloud 35%	Wind NE 7 mph11 km/h	Friday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the NE at 8 to 11 mph12 to 18 km/h. Friday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NE at 6 to 11 mph10 to 17 km/h.
Clear	High 84°F29°C	Low 63°F17°C	Precip 0 in0 mm—	Cloud 17%	Wind NE 4 mph7 km/h	Saturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 63°F17°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h. Saturday Night: Mostly clear, with a low around 65°F18°C. Breezy from the NE at 4 to 8 mph7 to 12 km/h.
Drizzle	High 86°F30°C	Low 61°F16°C	Precip 0.01 in0.2 mm11%	Cloud 11%	Wind N 5 mph8 km/h	Sunday: Mostly clear and hot, with a high of 86°F30°C and morning low of 61°F16°C. Breezy from the NW at 5 to 9 mph8 to 15 km/h. Sunday Night: Mostly clear, with a low around 63°F17°C. Breezy from the NE at 5 to 10 mph8 to 15 km/h. 11% chance of drizzle.
Drizzle	High 78°F25°C	Low 65°F18°C	Precip 0.01 in0.3 mm17%	Cloud 14%	Wind ENE 8 mph12 km/h	Monday: Mostly clear and warm, with a high of 78°F25°C and morning low of 65°F18°C. Breezy from the ENE at 8 to 11 mph13 to 18 km/h. Monday Night: Mostly clear, with a low around 67°F19°C. Breezy from the NE at 7 to 11 mph11 to 18 km/h. 17% chance of drizzle overnight.
Clear	High 75°F24°C	Low 60°F15°C	Precip 0 in0 mm—	Cloud 6%	Wind NE 8 mph12 km/h	Tuesday: Mostly clear and warm, with a high of 75°F24°C and morning low of 60°F15°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. Tuesday Night: Mostly clear, with a low around 62°F17°C. Breezy from the NE at 7 to 11 mph11 to 18 km/h.
Clear	High 78°F26°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 11%	Wind NE 6 mph9 km/h	Wednesday: Mostly clear and warm, with a high of 78°F26°C and morning low of 58°F15°C. Breezy from the NE at 6 to 8 mph9 to 13 km/h. Wednesday Night: Mostly clear, with a low around 60°F15°C. Breezy from the NE at 5 to 8 mph9 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	82°F28°C	63°F17°C	0 in0 mm· —	23%	Clear	NE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 63°F17°C. Breezy from the NE at 8 to 11 mph12 to 17 km/h. NightMostly clear, with a low around 65°F18°C. Breezy from the NE at 7 to 11 mph11 to 17 km/h.
	FridaySep 4	81°F27°C	66°F19°C	0 in0.1 mm· 5%	35%	Clear	NE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the NE at 8 to 11 mph12 to 18 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NE at 6 to 11 mph10 to 17 km/h.
	SaturdaySep 5	84°F29°C	63°F17°C	0 in0 mm· —	17%	Clear	NE 4 mph7 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 63°F17°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h. NightMostly clear, with a low around 65°F18°C. Breezy from the NE at 4 to 8 mph7 to 12 km/h.
	SundaySep 6	86°F30°C	61°F16°C	0.01 in0.2 mm· 11%	11%	Drizzle	N 5 mph8 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 61°F16°C. Breezy from the NW at 5 to 9 mph8 to 15 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the NE at 5 to 10 mph8 to 15 km/h. 11% chance of drizzle.
	MondaySep 7	78°F25°C	65°F18°C	0.01 in0.3 mm· 17%	14%	Drizzle	ENE 8 mph12 km/h
DayMostly clear and warm, with a high of 78°F25°C and morning low of 65°F18°C. Breezy from the ENE at 8 to 11 mph13 to 18 km/h. NightMostly clear, with a low around 67°F19°C. Breezy from the NE at 7 to 11 mph11 to 18 km/h. 17% chance of drizzle overnight.
	TuesdaySep 8	75°F24°C	60°F15°C	0 in0 mm· —	6%	Clear	NE 8 mph12 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 60°F15°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 62°F17°C. Breezy from the NE at 7 to 11 mph11 to 18 km/h.
	WednesdaySep 9	78°F26°C	58°F15°C	0 in0 mm· —	11%	Clear	NE 6 mph9 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 58°F15°C. Breezy from the NE at 6 to 8 mph9 to 13 km/h. NightMostly clear, with a low around 60°F15°C. Breezy from the NE at 5 to 8 mph9 to 13 km/h.
	ThursdaySep 10	81°F27°C	59°F15°C	0 in0 mm· —	14%	Clear	NE 4 mph6 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 59°F15°C. Light wind from the NE around 4 mph6 km/h. NightMostly clear, with a low around 60°F16°C. Light wind from the NE around 4 mph7 km/h.
	FridaySep 11	83°F28°C	61°F16°C	0.02 in0.4 mm· 6%	27%	Clear	NE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 61°F16°C. Light wind from the NNE around 4 mph6 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NE around 4 mph6 km/h.
	SaturdaySep 12	82°F28°C	63°F17°C	0.07 in1.7 mm· 14%	36%	Drizzle	NE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 63°F17°C. Light wind from the NNE around 5 mph7 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the NE around 4 mph7 km/h. 12% chance of drizzle throughout the night.
	SundaySep 13	80°F27°C	63°F17°C	0.08 in2.1 mm· 19%	42%	Drizzle	NE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NE at 5 to 7 mph8 to 11 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NE around 4 mph7 km/h. 15% chance of drizzle throughout the night.
	MondaySep 14	80°F27°C	63°F17°C	0.07 in1.9 mm· 24%	43%	Drizzle	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the NNE at 5 to 7 mph8 to 11 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NE around 4 mph7 km/h. 18% chance of drizzle throughout the night.
	TuesdaySep 15	79°F26°C	63°F17°C	0.11 in2.7 mm· 27%	43%	Showers	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the NNE at 5 to 7 mph8 to 11 km/h. 27% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NE at 5 to 7 mph7 to 11 km/h. 21% chance of drizzle throughout the night.
	WednesdaySep 16	78°F26°C	63°F17°C	0.1 in2.5 mm· 24%	46%	Drizzle	NE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the NNE at 5 to 7 mph8 to 11 km/h. 24% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NE at 5 to 7 mph7 to 11 km/h. 18% chance of drizzle throughout the night.
	ThursdaySep 17	78°F26°C	63°F17°C	0.06 in1.6 mm· 22%	46%	Drizzle	NE 5 mph7 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 63°F17°C. Breezy from the NNE at 5 to 7 mph8 to 12 km/h. 22% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the ENE around 4 mph6 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Körfez2 mi3 km Gölcük3 mi5 km İzmit6 mi10 km Karamürsel11 mi18 km Gebze20 mi33 km İznik23 mi37 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: 40.7569°N, 29.8147°E·Elevation: 42m·Timezone: Europe/Istanbul·Population: 125,485