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•Black Sea Region (Karadeniz)•Elev: 320m

Kaynaşlı (Bolu Mountain Pass), Düzce

Tuesday, September 29, 2026

16°C
Dense DrizzleFeels like 17°
H: 17°•L: 15°•Rain: 100%
Meteorological Synthesis

Dense Drizzle with highs near 17°C.

Precipitation expected over the coming days with variable skies.

Wind
6 km/h
Humidity
97%
UV Index
0.8 / 11
Pressure
980 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
16°
93%
8k
12:00
16°
83%
7k
13:00
16°
88%
6k
14:00
16°
85%
6k
15:00
16°
80%
5k
16:00
16°
85%
6k
17:00
15°
88%
7k
18:00
15°
90%
6k
19:00
15°
95%
5k
20:00
15°
90%
5k
21:00
15°
80%
4k
22:00
15°
83%
5k
23:00
15°
75%
5k
00:00
15°
65%
6k
01:00
15°
58%
5k
02:00
15°
55%
4k
03:00
15°
43%
4k
04:00
14°
40%
4k
05:00
14°
38%
4k
06:00
14°
33%
3k
07:00
15°
43%
4k
08:00
15°
38%
5k
09:00
15°
33%
6k
10:00
16°
28%
7k
11:00

Air Quality (AQI)

Fair
24EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
6.9 µg/m³
PM10
7.9 µg/m³
NO₂
2.6 µg/m³

UV Index

Max 0.5
0.8/ 11 (Moderate)

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

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

Wind

10m AGL
6km/h

Gusts up to 15.5 km/h.

Direction: 303°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
06:49
Sunset
18:40
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1019hPa (MSL)
Surface Pressure980 hPa
Cloud Cover99%

Humidity & Moisture

RH Ratio
97%
Current Rain0.5 mm
24h Rain Accumulation42.2 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 29
100%
15°
17°
Tomorrow
Sep 30
75%
12°
17°
Thu
Oct 1
13%
10°
16°
Fri
Oct 2
40%
9°
16°
Sat
Oct 3
26%
10°
17°
Sun
Oct 4
13%
8°
18°
Mon
Oct 5
-
9°
18°
Tue
Oct 6
-
10°
18°
Wed
Oct 7
-
10°
18°
Thu
Oct 8
12%
9°
22°
Fri
Oct 9
22%
11°
21°
Sat
Oct 10
25%
12°
21°
Sun
Oct 11
20%
12°
21°
Mon
Oct 12
21%
12°
24°

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
Kaynaşlı (Bolu Mountain Pass), Düzce
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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