WeatherEU
Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Heavy Precipitation Ahead

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

Switzerland•German Cantons•Elev: 1446m

Andermatt Alpine Beacon

maandag 28 september 2026

14°C
OvercastFeels like 12°
H: 21°•L: 12°•Rain: 70%
Meteorological Synthesis

Overcast with highs near 21°C.

Precipitation expected over the coming days with variable skies.

Wind
1.1 km/h
Humidity
41%
UV Index
0.55 / 11
Pressure
827 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
12°
0%
5k
07:00
12°
0%
6k
08:00
14°
0%
2k
09:00
16°
0%
2k
10:00
17°
0%
3k
11:00
18°
0%
6k
12:00
20°
0%
10k
13:00
21°
0%
11k
14:00
21°
3%
11k
15:00
20°
38%
11k
16:00
19°
70%
9k
17:00
18°
60%
7k
18:00
16°
48%
2k
19:00
15°
10%
3k
20:00
14°
0%
4k
21:00
14°
0%
3k
22:00
13°
0%
4k
23:00
13°
0%
4k
00:00
13°
0%
6k
01:00
14°
0%
2k
02:00
13°
0%
3k
03:00
13°
0%
4k
04:00
13°
0%
5k
05:00
13°
0%
6k
06:00

Air Quality (AQI)

Good
19EAQI Index

Air quality is considered satisfactory, and air pollution poses little or no risk.

PM2.5
3.5 µg/m³
PM10
4.7 µg/m³
NO₂
0.7 µg/m³

UV Index

Max 4.9
0.55/ 11 (Moderate)

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

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

Wind

10m AGL
1.1km/h

Gusts up to 9.4 km/h.

Direction: 90°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:27
Sunset
19:18
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1023hPa (MSL)
Surface Pressure827 hPa
Cloud Cover25%

Humidity & Moisture

RH Ratio
41%
Current Rain0 mm
24h Rain Accumulation0 mm

Alpine & Mountain Snow Telemetry

High-altitude resort & pass conditions (1446m ASL)

Alpine High-Res Model
Base Snow Depth
25 cm
Packed Powder
Summit Snow Depth
55 cm
Dry Crystalline
0°C Freezing Level
3661 m
Atmospheric Isotherm
Avalanche Risk
Level 2
Moderate (EAWS Grade)

14-Day Detailed Outlook

14-Day Deterministic Model
Today
28 sep
70%
12°
21°
Tomorrow
29 sep
-
12°
20°
Wed
30 sep
31%
12°
15°
Thu
1 okt
63%
10°
12°
Fri
2 okt
40%
9°
17°
Sat
3 okt
16%
9°
14°
Sun
4 okt
35%
8°
16°
Mon
5 okt
38%
7°
16°
Tue
6 okt
33%
3°
15°
Wed
7 okt
27%
3°
14°
Thu
8 okt
43%
5°
10°
Fri
9 okt
35%
1°
14°
Sat
10 okt
39%
1°
13°
Sun
11 okt
33%
2°
7°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in Switzerland

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
Andermatt 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

Aanbevolen Gidsen • Andermatt Alpine Beacon

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