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: 105m

Ataşehir, İstanbul

28 Eylül 2026 Pazartesi

17°C
Hafif YağmurluHissedilen 17°
H: 19°•L: 17°•Rain: 100%
Meteorological Synthesis

Hafif Yağmurlu with highs near 19°C.

Precipitation expected over the coming days with variable skies.

Rüzgar
14.4 km/h
Nem
91%
UV İndeksi
0 / 11
Basınç
1009 hPa

24 Saatlik Meteogram

24 Hours Ahead
18°
100%
16k
00:00
18°
100%
15k
01:00
17°
100%
14k
02:00
17°
98%
13k
03:00
17°
95%
12k
04:00
18°
88%
15k
05:00
18°
83%
16k
06:00
18°
83%
19k
07:00
18°
90%
21k
08:00
18°
93%
22k
09:00
18°
93%
22k
10:00
18°
83%
21k
11:00
18°
68%
22k
12:00
18°
43%
21k
13:00
19°
23%
20k
14:00
18°
18%
19k
15:00
19°
18%
19k
16:00
19°
28%
19k
17:00
19°
30%
19k
18:00
18°
45%
16k
19:00
18°
55%
17k
20:00
18°
63%
16k
21:00
18°
68%
15k
22:00
18°
83%
16k
23:00

Hava Kalitesi (AQI)

Fair
28EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
5.6 µg/m³
PM10
8.4 µg/m³
NO₂
2.8 µg/m³

UV İndeksi

Max 2.7
0/ 11 (Moderate)

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

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

Rüzgar

10m AGL
14.4km/h

Hamle 36.7 km/h.

Direction: 13°
Gentle Breeze

Solar Cycle

Daylight: 12h
Gündoğumu
06:56
Günbatımı
18:50
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Basınç

Stable High
1016hPa (MSL)
Surface Pressure1009 hPa
Cloud Cover100%

Nem & Moisture

RH Ratio
91%
Current Rain0.6 mm
24h Rain Accumulation16.3 mm

14 Günlük Detaylı Görünüm

14-Day Deterministic Model
Today
28 Eyl
100%
17°
19°
Tomorrow
29 Eyl
95%
17°
20°
Wed
30 Eyl
89%
16°
19°
Thu
1 Eki
38%
15°
20°
Fri
2 Eki
53%
15°
21°
Sat
3 Eki
33%
13°
18°
Sun
4 Eki
-
15°
19°
Mon
5 Eki
21%
13°
18°
Tue
6 Eki
20%
13°
19°
Wed
7 Eki
14%
13°
20°
Thu
8 Eki
16%
13°
21°
Fri
9 Eki
14%
14°
20°
Sat
10 Eki
16%
15°
21°
Sun
11 Eki
14%
17°
23°

Canlı Hava Radarı — 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
Ataşehir, İstanbul
Ground Temp:°C

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

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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

Önerilen Rehberler ve İlgili Analizler • Ataşehir, İstanbul

44 Avrupa egemen ülkesinin mutfak mirasını, tarihi anıtlarını, yürüyüş rotalarını ve mevsimsel iklim telemetrisini inceleyen 1.500+ kelimelik kapsamlı rehberler.

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