Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Heavy Precipitation Ahead

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

Netherlands•Randstad & Coastal•Elev: 431m

Amstelveen Alpine Beacon

Sunday, September 27, 2026

18°C
OvercastFeels like 17°
H: 18°•L: 15°•Rain: 0%
Meteorological Synthesis

Overcast with highs near 18°C.

Precipitation expected over the coming days with variable skies.

Wind
15.8 km/h
Humidity
81%
UV Index
0 / 11
Pressure
1015 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
18°
0%
19k
18:00
18°
0%
23k
19:00
18°
0%
18k
20:00
18°
0%
16k
21:00
18°
0%
17k
22:00
18°
0%
18k
23:00
18°
8%
20k
00:00
18°
19%
18k
01:00
18°
25%
22k
02:00
18°
23%
22k
03:00
17°
17%
23k
04:00
18°
12%
16k
05:00
18°
9%
15k
06:00
18°
7%
15k
07:00
18°
6%
10k
08:00
18°
5%
9k
09:00
18°
5%
10k
10:00
18°
4%
7k
11:00
18°
2%
6k
12:00
18°
1%
18k
13:00
17°
0%
25k
14:00
17°
1%
22k
15:00
17°
3%
22k
16:00
17°
6%
20k
17:00

Air Quality (AQI)

Moderate
48EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
29.2 µg/m³
PM10
36.5 µg/m³
NO₂
11.4 µg/m³

UV Index

Max 3.3
0/ 11 (Moderate)

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

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

Wind

10m AGL
15.8km/h

Gusts up to 22.7 km/h.

Direction: 178°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:31
Sunset
19:24
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1015hPa (MSL)
Surface Pressure1015 hPa
Cloud Cover80%

Humidity & Moisture

RH Ratio
81%
Current Rain0 mm
24h Rain Accumulation0 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 27
-
15°
18°
Tomorrow
Sep 28
25%
17°
18°
Tue
Sep 29
67%
16°
19°
Wed
Sep 30
29%
17°
20°
Thu
Oct 1
75%
18°
19°
Fri
Oct 2
27%
17°
18°
Sat
Oct 3
15%
16°
17°
Sun
Oct 4
18%
15°
16°
Mon
Oct 5
27%
15°
16°
Tue
Oct 6
22%
14°
15°
Wed
Oct 7
20%
14°
16°
Thu
Oct 8
19%
14°
16°
Fri
Oct 9
22%
14°
16°
Sat
Oct 10
23%
15°
16°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in Netherlands

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
Amstelveen 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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