Current Conditions

Gebze, Kocaeli

71°F21°C
Clear

Wind

ENE 14 mph22 km/h

Humidity

61%

Cloud Cover

2%

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

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 80°F27°CLow 65°F18°CPrecip 0 in0 mmCloud 3%Wind ENE 11 mph18 km/hWednesday: 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.
ClearHigh 81°F27°CLow 65°F18°CPrecip 0 in0 mmCloud 7%Wind NE 8 mph13 km/hThursday: 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.
ClearHigh 82°F28°CLow 66°F19°CPrecip 0 in0 mmCloud 16%Wind NE 9 mph14 km/hFriday: 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.
ClearHigh 82°F28°CLow 66°F19°CPrecip 0 in0 mmCloud 13%Wind NE 9 mph14 km/hSaturday: 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.
ClearHigh 82°F28°CLow 66°F19°CPrecip 0 in0 mmCloud 23%Wind NE 8 mph12 km/hSunday: 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 CloudyHigh 81°F27°CLow 67°F19°CPrecip 0.02 in0.6 mm7%Cloud 46%Wind NE 7 mph11 km/hMonday: 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.
DrizzleHigh 80°F27°CLow 68°F20°CPrecip 0.05 in1.2 mm14%Cloud 52%Wind NE 7 mph11 km/hTuesday: 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 980°F27°C65°F18°C0 in0 mm· —3%ClearENE 11 mph18 km/h
ThursdaySep 1081°F27°C65°F18°C0 in0 mm· —7%ClearNE 8 mph13 km/h
FridaySep 1182°F28°C66°F19°C0 in0 mm· —16%ClearNE 9 mph14 km/h
SaturdaySep 1282°F28°C66°F19°C0 in0 mm· —13%ClearNE 9 mph14 km/h
SundaySep 1382°F28°C66°F19°C0 in0 mm· —23%ClearNE 8 mph12 km/h
MondaySep 1481°F27°C67°F19°C0.02 in0.6 mm· 7%46%Partly CloudyNE 7 mph11 km/h
TuesdaySep 1580°F27°C68°F20°C0.05 in1.2 mm· 14%52%DrizzleNE 7 mph11 km/h
WednesdaySep 1679°F26°C68°F20°C0.07 in1.7 mm· 26%66%DrizzleNE 7 mph11 km/h
ThursdaySep 1778°F25°C68°F20°C0.19 in4.7 mm· 40%58%ShowersN 6 mph10 km/h
FridaySep 1879°F26°C67°F20°C0.09 in2.3 mm· 29%38%DrizzleNNE 6 mph10 km/h
SaturdaySep 1980°F27°C66°F19°C0.04 in0.9 mm· 14%30%DrizzleENE 7 mph11 km/h
SundaySep 2080°F26°C67°F19°C0.06 in1.5 mm· 15%34%DrizzleNE 7 mph12 km/h
MondaySep 2178°F26°C67°F19°C0.07 in1.7 mm· 19%43%DrizzleNE 8 mph13 km/h
TuesdaySep 2278°F26°C67°F20°C0.07 in1.7 mm· 18%44%DrizzleNE 8 mph14 km/h
WednesdaySep 2378°F26°C67°F19°C0.07 in1.7 mm· 21%46%DrizzleNE 8 mph13 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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