Current Conditions

Umraniye, Istanbul

81°F27°C

Drizzle

Wind

NE 21 mph34 km/h

Humidity

72%

Cloud Cover

40%

As of Thursday, August 13, 2026 at 1:32 PM GMT+3

Today's Outlook

Day

Partly cloudy and warm, with a high of 82°F28°C. Windy from the NE at 18 to 21 mph29 to 34 km/h. 59% chance of drizzle around midday. Heavy, humid air.

Night

Partly cloudy, with a low around 76°F24°C. Windy from the NE at 21 to 22 mph34 to 36 km/h. 35% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 82°F28°CFeels 86°F30°C	Low 76°F24°C	Precip 0.04 in1 mm59%	Cloud 33%	Wind NE 19 mph31 km/h	Thursday: Partly cloudy and warm, with a high of 82°F28°C. Windy from the NE at 18 to 21 mph29 to 34 km/h. 59% chance of drizzle around midday. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 76°F24°C. Windy from the NE at 21 to 22 mph34 to 36 km/h. 35% chance of drizzle in the evening.
Drizzle	High 78°F26°C	Low 74°F23°C	Precip 0.02 in0.4 mm21%	Cloud 41%	Wind NE 18 mph29 km/h	Friday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 74°F23°C. Windy from the NE at 18 to 20 mph29 to 33 km/h. 21% chance of drizzle in the morning. Friday Night: Partly cloudy, with a low around 74°F24°C. Windy from the NE at 18 to 21 mph29 to 33 km/h.
Clear	High 78°F26°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 31%	Wind NE 19 mph30 km/h	Saturday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 73°F23°C. Windy from the NE at 20 to 21 mph31 to 34 km/h. Saturday Night: Partly cloudy, with a low around 73°F23°C. Windy from the NE at 18 to 21 mph29 to 33 km/h.
Partly Cloudy	High 79°F26°C	Low 73°F23°C	Precip 0 in0 mm—	Cloud 46%	Wind NE 16 mph25 km/h	Sunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Windy from the NE at 16 to 17 mph26 to 27 km/h. Sunday Night: Partly cloudy, with a low around 73°F23°C. Windy from the NE at 15 to 17 mph24 to 28 km/h.
Clear	High 80°F27°C	Low 71°F22°C	Precip 0 in0 mm—	Cloud 23%	Wind NE 11 mph17 km/h	Monday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. Monday Night: Mostly clear, with a low around 72°F22°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h.
Clear	High 83°F28°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 1%	Wind ENE 5 mph8 km/h	Tuesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the NE around 4 mph7 km/h. Tuesday Night: Mostly clear, with a low around 70°F21°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h.
Drizzle	High 84°F29°C	Low 71°F22°C	Precip 0.02 in0.5 mm10%	Cloud 15%	Wind NNE 6 mph10 km/h	Wednesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 71°F22°C. Breezy from the NW at 6 to 8 mph10 to 13 km/h. Humid. Wednesday Night: Mostly clear, with a low around 72°F22°C. Breezy from the NE at 7 to 10 mph11 to 16 km/h. 10% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	82°F28°C Feels 86°F30°C	76°F24°C	0.04 in1 mm· 59%	33%	Drizzle	NE 19 mph31 km/h
DayPartly cloudy and warm, with a high of 82°F28°C. Windy from the NE at 18 to 21 mph29 to 34 km/h. 59% chance of drizzle around midday. Heavy, humid air. NightPartly cloudy, with a low around 76°F24°C. Windy from the NE at 21 to 22 mph34 to 36 km/h. 35% chance of drizzle in the evening.
	FridayAug 14	78°F26°C	74°F23°C	0.02 in0.4 mm· 21%	41%	Drizzle	NE 18 mph29 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 74°F23°C. Windy from the NE at 18 to 20 mph29 to 33 km/h. 21% chance of drizzle in the morning. NightPartly cloudy, with a low around 74°F24°C. Windy from the NE at 18 to 21 mph29 to 33 km/h.
	SaturdayAug 15	78°F26°C	73°F23°C	0 in0 mm· —	31%	Clear	NE 19 mph30 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 73°F23°C. Windy from the NE at 20 to 21 mph31 to 34 km/h. NightPartly cloudy, with a low around 73°F23°C. Windy from the NE at 18 to 21 mph29 to 33 km/h.
	SundayAug 16	79°F26°C	73°F23°C	0 in0 mm· —	46%	Partly Cloudy	NE 16 mph25 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Windy from the NE at 16 to 17 mph26 to 27 km/h. NightPartly cloudy, with a low around 73°F23°C. Windy from the NE at 15 to 17 mph24 to 28 km/h.
	MondayAug 17	80°F27°C	71°F22°C	0 in0 mm· —	23%	Clear	NE 11 mph17 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 71°F22°C. Breezy from the NE at 11 to 12 mph17 to 19 km/h. NightMostly clear, with a low around 72°F22°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h.
	TuesdayAug 18	83°F28°C	68°F20°C	0 in0 mm· —	1%	Clear	ENE 5 mph8 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 68°F20°C. Light wind from the NE around 4 mph7 km/h. NightMostly clear, with a low around 70°F21°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h.
	WednesdayAug 19	84°F29°C	71°F22°C	0.02 in0.5 mm· 10%	15%	Drizzle	NNE 6 mph10 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 71°F22°C. Breezy from the NW at 6 to 8 mph10 to 13 km/h. Humid. NightMostly clear, with a low around 72°F22°C. Breezy from the NE at 7 to 10 mph11 to 16 km/h. 10% chance of drizzle in the evening.
	ThursdayAug 20	82°F28°C	72°F22°C	0.07 in1.9 mm· 16%	23%	Drizzle	NE 9 mph14 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the NNE at 9 to 11 mph14 to 17 km/h. 13% chance of drizzle throughout the day. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 9 to 12 mph14 to 19 km/h. 16% chance of drizzle throughout the night.
	FridayAug 21	82°F28°C	71°F22°C	0.02 in0.5 mm· 6%	14%	Clear	NE 10 mph17 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the NE at 10 to 13 mph17 to 21 km/h. NightMostly clear, with a low around 72°F22°C. Breezy from the NE at 10 to 14 mph17 to 22 km/h.
	SaturdayAug 22	82°F28°C	72°F22°C	0 in0 mm· —	17%	Clear	NE 10 mph17 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the NE at 10 to 12 mph16 to 20 km/h. Humid. NightMostly clear, with a low around 72°F22°C. Breezy from the NE at 10 to 13 mph17 to 21 km/h.
	SundayAug 23	83°F28°C	72°F22°C	0 in0.1 mm· 2%	16%	Clear	NE 10 mph16 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the NE at 10 to 12 mph16 to 20 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 10 to 13 mph16 to 21 km/h.
	MondayAug 24	83°F28°C	72°F22°C	0 in0 mm· —	16%	Clear	NE 10 mph17 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 10 to 14 mph17 to 22 km/h.
	TuesdayAug 25	83°F29°C	72°F22°C	0 in0.1 mm· 2%	17%	Clear	NE 11 mph17 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 72°F22°C. Breezy from the NE at 11 to 13 mph17 to 21 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 11 to 14 mph17 to 22 km/h.
	WednesdayAug 26	84°F29°C	73°F23°C	0 in0.1 mm· 2%	18%	Clear	NE 10 mph17 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the NE at 10 to 13 mph17 to 20 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 10 to 13 mph17 to 22 km/h.
	ThursdayAug 27	84°F29°C	72°F22°C	0.01 in0.3 mm· 6%	20%	Clear	NE 9 mph15 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the NE at 9 to 11 mph14 to 18 km/h. Humid. NightMostly clear, with a low around 73°F23°C. Breezy from the NE at 9 to 12 mph15 to 20 km/h.

Nearby Cities

Ataşehir2 mi4 km Sancaktepe6 mi9 km Maltepe6 mi9 km Üsküdar6 mi9 km Çubuklu6 mi10 km İstinye8 mi12 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: 41.0164°N, 29.1248°E·Elevation: 136m·Timezone: Europe/Istanbul·Population: 573,265