Current Conditions

Istanbul, Istanbul

71°F22°C

Clear

Wind

NE 7 mph12 km/h

Humidity

78%

Cloud Cover

19%

As of Monday, September 21, 2026 at 9:12 AM GMT+3

Today's Outlook

Day

Mostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the NNE at 6 to 8 mph10 to 12 km/h.

Night

Mostly clear, with a low around 69°F20°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 77°F25°C	Low 68°F20°C	Precip 0 in0.1 mm1%	Cloud 16%	Wind NNE 6 mph9 km/h	Monday: Mostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the NNE at 6 to 8 mph10 to 12 km/h. Monday Night: Mostly clear, with a low around 69°F20°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h.
Rain	High 71°F21°C	Low 64°F18°C	Precip 0.58 in14.7 mm99%	Cloud 88%	Wind N 13 mph21 km/h	Tuesday: Overcast and warm, with a high of 70°F21°C. Windy from the N at 17 to 18 mph27 to 29 km/h. 99% chance of rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the N at 9 to 15 mph15 to 24 km/h. 99% chance of rain in the evening.
Rain	High 63°F17°C	Low 60°F16°C	Precip 0.8 in20.2 mm98%	Cloud 71%	Wind N 11 mph18 km/h	Wednesday: Overcast and mild, with a high of 62°F17°C. Breezy from the N at 14 to 15 mph22 to 24 km/h. 97% chance of rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 60°F16°C. Breezy from the N at 9 to 12 mph14 to 19 km/h. 98% chance of rain throughout the night.
Drizzle	High 68°F20°C	Low 59°F15°C	Precip 0.03 in0.8 mm29%	Cloud 17%	Wind WSW 5 mph8 km/h	Thursday: Mostly clear and mild, with a high of 68°F20°C and morning low of 59°F15°C. Light wind from the WSW around 5 mph8 km/h. 10% chance of drizzle. Thursday Night: Mostly clear, with a low around 59°F15°C. Light wind from the SSW around 5 mph8 km/h. 29% chance of drizzle overnight.
Clear	High 72°F22°C	Low 60°F16°C	Precip 0 in0 mm—	Cloud 24%	Wind ENE 9 mph14 km/h	Friday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 60°F16°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h. Friday Night: Mostly clear, with a low around 61°F16°C. Breezy from the ENE at 10 to 13 mph15 to 20 km/h.
Drizzle	High 72°F22°C	Low 64°F18°C	Precip 0.03 in0.8 mm14%	Cloud 56%	Wind NE 10 mph16 km/h	Saturday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle around midday. Saturday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the NE at 10 to 11 mph17 to 18 km/h. 14% chance of drizzle in the evening.
Showers	High 70°F21°C	Low 65°F18°C	Precip 0.14 in3.6 mm34%	Cloud 48%	Wind NNE 11 mph18 km/h	Sunday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NNE at 12 to 13 mph19 to 20 km/h. 34% chance of showers throughout the day. Sunday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the NNE at 11 to 13 mph18 to 22 km/h. 20% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	MondaySep 21	77°F25°C	68°F20°C	0 in0.1 mm· 1%	16%	Clear	NNE 6 mph9 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the NNE at 6 to 8 mph10 to 12 km/h. NightMostly clear, with a low around 69°F20°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h.
	TuesdaySep 22	71°F21°C	64°F18°C	0.58 in14.7 mm· 99%	88%	Rain	N 13 mph21 km/h
DayOvercast and warm, with a high of 70°F21°C. Windy from the N at 17 to 18 mph27 to 29 km/h. 99% chance of rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Breezy from the N at 9 to 15 mph15 to 24 km/h. 99% chance of rain in the evening.
	WednesdaySep 23	63°F17°C	60°F16°C	0.8 in20.2 mm· 98%	71%	Rain	N 11 mph18 km/h
DayOvercast and mild, with a high of 62°F17°C. Breezy from the N at 14 to 15 mph22 to 24 km/h. 97% chance of rain throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the N at 9 to 12 mph14 to 19 km/h. 98% chance of rain throughout the night.
	ThursdaySep 24	68°F20°C	59°F15°C	0.03 in0.8 mm· 29%	17%	Drizzle	WSW 5 mph8 km/h
DayMostly clear and mild, with a high of 68°F20°C and morning low of 59°F15°C. Light wind from the WSW around 5 mph8 km/h. 10% chance of drizzle. NightMostly clear, with a low around 59°F15°C. Light wind from the SSW around 5 mph8 km/h. 29% chance of drizzle overnight.
	FridaySep 25	72°F22°C	60°F16°C	0 in0 mm· —	24%	Clear	ENE 9 mph14 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 60°F16°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the ENE at 10 to 13 mph15 to 20 km/h.
	SaturdaySep 26	72°F22°C	64°F18°C	0.03 in0.8 mm· 14%	56%	Drizzle	NE 10 mph16 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle around midday. NightMostly cloudy, with a low around 64°F18°C. Breezy from the NE at 10 to 11 mph17 to 18 km/h. 14% chance of drizzle in the evening.
	SundaySep 27	70°F21°C	65°F18°C	0.14 in3.6 mm· 34%	48%	Showers	NNE 11 mph18 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NNE at 12 to 13 mph19 to 20 km/h. 34% chance of showers throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NNE at 11 to 13 mph18 to 22 km/h. 20% chance of drizzle throughout the night.
	MondaySep 28	71°F22°C	65°F18°C	0.06 in1.6 mm· 17%	37%	Drizzle	NE 12 mph20 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 65°F18°C. Breezy from the NNE at 13 mph20 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 12 to 13 mph19 to 21 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 29	72°F22°C	65°F18°C	0.03 in0.8 mm· 14%	28%	Drizzle	NE 11 mph18 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 14% chance of drizzle in the morning. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h.
	WednesdaySep 30	72°F22°C	65°F18°C	0.05 in1.2 mm· 20%	33%	Drizzle	NE 11 mph18 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the NE at 11 mph17 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 11 to 13 mph18 to 20 km/h. 11% chance of drizzle overnight.
	ThursdayOct 1	72°F22°C	65°F18°C	0.06 in1.6 mm· 21%	40%	Drizzle	NE 11 mph17 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 65°F18°C. Breezy from the NE at 10 to 11 mph17 to 18 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 11 to 13 mph18 to 20 km/h. 18% chance of drizzle in the evening.
	FridayOct 2	71°F22°C	65°F18°C	0.11 in2.9 mm· 33%	46%	Showers	NE 11 mph18 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 65°F18°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 33% chance of showers throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the NE at 11 to 13 mph18 to 21 km/h. 27% chance of drizzle throughout the night.
	SaturdayOct 3	70°F21°C	65°F18°C	0.16 in4.1 mm· 37%	52%	Showers	NNE 11 mph18 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the NNE at 11 to 12 mph18 to 19 km/h. 37% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NE at 11 to 13 mph18 to 21 km/h. 29% chance of showers throughout the night.
	SundayOct 4	71°F21°C	65°F18°C	0.15 in3.7 mm· 35%	54%	Showers	NNE 11 mph18 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 65°F18°C. Breezy from the NNE at 11 mph18 km/h. 35% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNE at 11 to 12 mph18 to 20 km/h. 26% chance of drizzle throughout the night.
	MondayOct 5	71°F21°C	65°F18°C	0.13 in3.3 mm· 29%	53%	Drizzle	NNE 11 mph17 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 65°F18°C. Breezy from the NNE at 10 to 11 mph17 to 18 km/h. 29% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. 20% chance of drizzle throughout the night.

Nearby Cities

Fatih1 mi1 km Eminönü1 mi2 km Zeytinburnu3 mi4 km Güngören Merter3 mi5 km Merter Keresteciler3 mi5 km Üsküdar3 mi5 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: 41.0138°N, 28.9497°E·Elevation: 39m·Timezone: Europe/Istanbul·Population: 15,701,602