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: 10m

Gemlik, Bursa

Monday, September 28, 2026

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

Light Rain with highs near 19°C.

Precipitation expected over the coming days with variable skies.

Wind
2.5 km/h
Humidity
83%
UV Index
0 / 11
Pressure
1013 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
19°
45%
5k
00:00
18°
75%
1k
01:00
18°
95%
3k
02:00
18°
100%
1k
03:00
18°
100%
2k
04:00
17°
100%
3k
05:00
17°
100%
7k
06:00
17°
100%
7k
07:00
17°
100%
4k
08:00
18°
98%
4k
09:00
18°
98%
3k
10:00
18°
98%
3k
11:00
18°
93%
8k
12:00
19°
78%
6k
13:00
19°
63%
9k
14:00
18°
43%
8k
15:00
19°
15%
9k
16:00
19°
13%
9k
17:00
19°
13%
7k
18:00
19°
23%
7k
19:00
18°
33%
6k
20:00
18°
40%
8k
21:00
18°
55%
6k
22:00
18°
58%
5k
23:00

Air Quality (AQI)

Fair
26EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
8.2 µg/m³
PM10
10.3 µg/m³
NO₂
6.6 µg/m³

UV Index

Max 0.4
0/ 11 (Moderate)

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

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

Wind

10m AGL
2.5km/h

Gusts up to 12.6 km/h.

Direction: 225°
Gentle Breeze

Solar Cycle

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

Pressure

Stable High
1014hPa (MSL)
Surface Pressure1013 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
83%
Current Rain0.3 mm
24h Rain Accumulation18.8 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 28
100%
17°
19°
Tomorrow
Sep 29
93%
17°
18°
Wed
Sep 30
70%
16°
19°
Thu
Oct 1
28%
15°
21°
Fri
Oct 2
32%
15°
21°
Sat
Oct 3
31%
13°
17°
Sun
Oct 4
22%
16°
19°
Mon
Oct 5
35%
12°
20°
Tue
Oct 6
22%
12°
21°
Wed
Oct 7
17%
12°
21°
Thu
Oct 8
25%
13°
22°
Fri
Oct 9
20%
14°
22°
Sat
Oct 10
12%
17°
23°
Sun
Oct 11
20%
16°
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
Gemlik, Bursa
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

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