WeatherEU
Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Heavy Precipitation Ahead

Significant moisture corridor approaching. Probability of localized street runoff and reduced visibility on transit corridors.

Turkey•Marmara Region (Marmara)•Elev: 25m

Körfez, Kocaeli

maandag 28 september 2026

17°C
Light RainFeels like 19°
H: 18°•L: 17°•Rain: 100%
Meteorological Synthesis

Light Rain with highs near 18°C.

Precipitation expected over the coming days with variable skies.

Wind
4.3 km/h
Humidity
90%
UV Index
0 / 11
Pressure
1003 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
18°
98%
3k
00:00
17°
100%
4k
01:00
17°
100%
4k
02:00
17°
100%
4k
03:00
18°
100%
5k
04:00
18°
100%
4k
05:00
17°
100%
4k
06:00
17°
98%
5k
07:00
17°
100%
6k
08:00
18°
100%
4k
09:00
18°
100%
5k
10:00
18°
100%
10k
11:00
18°
100%
6k
12:00
18°
100%
7k
13:00
18°
100%
12k
14:00
18°
95%
16k
15:00
18°
83%
15k
16:00
18°
85%
19k
17:00
18°
78%
20k
18:00
18°
83%
19k
19:00
18°
83%
15k
20:00
18°
88%
15k
21:00
18°
95%
14k
22:00
18°
95%
11k
23:00

Air Quality (AQI)

Fair
21EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
4.8 µg/m³
PM10
7.1 µg/m³
NO₂
7.2 µg/m³

UV Index

Max 1.8
0/ 11 (Moderate)

Low to moderate exposure. Sunglasses recommended during peak afternoon hours.

0 (Low)6 (High)11+ (Extreme)

Wind

10m AGL
4.3km/h

Gusts up to 13 km/h.

Direction: 222°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
06:54
Sunset
18:48
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1014hPa (MSL)
Surface Pressure1003 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
90%
Current Rain0.2 mm
24h Rain Accumulation35.7 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
28 sep
100%
17°
18°
Tomorrow
29 sep
100%
17°
18°
Wed
30 sep
78%
16°
20°
Thu
1 okt
30%
15°
20°
Fri
2 okt
41%
15°
20°
Sat
3 okt
43%
14°
18°
Sun
4 okt
26%
15°
18°
Mon
5 okt
31%
11°
19°
Tue
6 okt
17%
10°
20°
Wed
7 okt
15%
11°
20°
Thu
8 okt
21%
11°
21°
Fri
9 okt
19%
13°
22°
Sat
10 okt
12%
15°
23°
Sun
11 okt
12%
15°
25°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in Turkey

Regional Grid

Live Ground-Truth Observation Feed

Peer-verified reports logged by spotters and automated PWS stations across Europe

Real-time Ingestion
Log Local Ground ConditionStep 1 of 2: Select condition
Körfez, Kocaeli
Ground Temp:°C

Observations undergo peer verification by regional spotters and enrich city telemetry.

Filter:
6 reports
S
Stefan MüllerAlpine Master SpotterAlps
Garmisch-Partenkirchen, Germany•Recent
15°C•Partly Cloudy

“Crisp morning air around Zugspitze valley station, golden sun breaking through light morning mountain mist. Zero wind, visibility > 35km.”

Ground-Truth Telemetry
C
Chloé DuboisCoastal Maritime SpotterAtlantic
Le Havre, France•Recent
14°C•Rain / Showers

“Fresh Atlantic westerly gale picking up, moderate sea swell (2.2m). Light intermittent drizzle across the harbor piers.”

Ground-Truth Telemetry
D
Dr. Alessandro RivaHigh Alpine ObserverAlps
Cortina d’Ampezzo, Italy•Recent
9°C•Clear Sky

“First seasonal frost dusting on peaks above 2,600m. Crisp alpine sky with cirrus uncinus approaching from the west.”

Ground-Truth Telemetry
M
Matteo RossiMediterranean SpotterMediterranean
Rome, Italy•Recent
22°C•Clear Sky

“Warm evening breeze across Piazza Navona. Pleasant 22°C with dry conditions and comfortable humidity around 48%.”

Ground-Truth Telemetry
E
Emre KayaBosporus Weather StationMediterranean
Istanbul, Turkey•Recent
21°C•Partly Cloudy

“Bosphorus breeze is cool and refreshing from the Black Sea. Crystal blue sky with passing white cumulus clouds at 1,200m.”

Ground-Truth Telemetry
A
Astrid LindholmFjord Atmospheric LabNordic
Bergen, Norway•Recent
11°C•Dense Fog

“Low scud clouds drifting over Mount Fløyen. Typical Atlantic marine layer with fine mist and 98% relative humidity.”

Ground-Truth Telemetry

Aanbevolen Gidsen • Körfez, Kocaeli

Comprehensive, 1,500+ word guides exploring culinary heritage, historic landmarks, walking routes, and seasonal climate telemetry across all 44 European sovereign nations.

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