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 & Thrace•Elev: 799m

Bursa Alpine Beacon

Sunday, September 27, 2026

21°C
OvercastFeels like 20°
H: 21°•L: 20°•Rain: 93%
Meteorological Synthesis

Overcast with highs near 21°C.

Precipitation expected over the coming days with variable skies.

Wind
25.5 km/h
Humidity
78%
UV Index
0 / 11
Pressure
1015 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
21°
8%
22k
17:00
21°
8%
24k
18:00
21°
30%
25k
19:00
21°
40%
24k
20:00
20°
73%
27k
21:00
20°
85%
24k
22:00
20°
93%
24k
23:00
20°
98%
26k
00:00
20°
98%
24k
01:00
19°
98%
24k
02:00
19°
93%
24k
03:00
19°
90%
23k
04:00
19°
88%
24k
05:00
19°
90%
27k
06:00
19°
93%
29k
07:00
19°
95%
28k
08:00
19°
98%
29k
09:00
19°
95%
30k
10:00
19°
100%
31k
11:00
19°
100%
28k
12:00
19°
98%
26k
13:00
19°
95%
26k
14:00
19°
93%
25k
15:00
19°
98%
24k
16:00

Air Quality (AQI)

Fair
37EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
4.6 µg/m³
PM10
8 µg/m³
NO₂
0.7 µg/m³

UV Index

Max 4.7
0/ 11 (Moderate)

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

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

Wind

10m AGL
25.5km/h

Gusts up to 33.5 km/h.

Direction: 44°
Moderate Gale

Solar Cycle

Daylight: 12h
Sunrise
06:48
Sunset
18:45
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1015hPa (MSL)
Surface Pressure1015 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
78%
Current Rain0 mm
24h Rain Accumulation2.5 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 27
93%
20°
21°
Tomorrow
Sep 28
100%
19°
20°
Tue
Sep 29
93%
19°
21°
Wed
Sep 30
96%
19°
20°
Thu
Oct 1
43%
17°
19°
Fri
Oct 2
51%
18°
20°
Sat
Oct 3
33%
18°
19°
Sun
Oct 4
20%
18°
19°
Mon
Oct 5
39%
16°
18°
Tue
Oct 6
34%
15°
17°
Wed
Oct 7
22%
16°
17°
Thu
Oct 8
24%
16°
18°
Fri
Oct 9
29%
16°
18°
Sat
Oct 10
18%
17°
18°

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

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Log Local Ground ConditionStep 1 of 2: Select condition
Bursa Alpine Beacon
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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