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•Romandie & Ticino•Elev: 1108m

Crans-Montana Airport Telemetry

Wednesday, September 30, 2026

18°C
OvercastFeels like 18°
H: 22°•L: 12°•Rain: 15%
Meteorological Synthesis

Overcast with highs near 22°C.

Precipitation expected over the coming days with variable skies.

Wind
2.9 km/h
Humidity
70%
UV Index
0 / 11
Pressure
921 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
20°
8%
3k
18:00
18°
13%
2k
19:00
18°
8%
3k
20:00
17°
3%
2k
21:00
17°
3%
2k
22:00
17°
3%
2k
23:00
16°
13%
2k
00:00
15°
18%
4k
01:00
16°
15%
3k
02:00
15°
13%
3k
03:00
15°
23%
4k
04:00
15°
23%
2k
05:00
15°
33%
3k
06:00
15°
48%
3k
07:00
15°
40%
3k
08:00
16°
38%
3k
09:00
16°
23%
1k
10:00
17°
15%
1k
11:00
18°
13%
2k
12:00
18°
25%
3k
13:00
20°
38%
3k
14:00
20°
50%
8k
15:00
19°
50%
7k
16:00
17°
58%
7k
17:00

Air Quality (AQI)

Fair
27EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
8.5 µg/m³
PM10
12.7 µg/m³
NO₂
2.3 µg/m³

UV Index

Max 2
0/ 11 (Moderate)

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

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

Wind

10m AGL
2.9km/h

Gusts up to 2.9 km/h.

Direction: 187°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:28
Sunset
19:13
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1022hPa (MSL)
Surface Pressure921 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
70%
Current Rain0 mm
24h Rain Accumulation1.2 mm

Alpine & Mountain Snow Telemetry

High-altitude resort & pass conditions (1108m ASL)

Alpine High-Res Model
Base Snow Depth
25 cm
Packed Powder
Summit Snow Depth
55 cm
Dry Crystalline
0°C Freezing Level
3831 m
Atmospheric Isotherm
Avalanche Risk
Level 2
Moderate (EAWS Grade)

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 30
15%
12°
22°
Tomorrow
Oct 1
85%
14°
20°
Fri
Oct 2
73%
14°
19°
Sat
Oct 3
21%
13°
19°
Sun
Oct 4
33%
13°
19°
Mon
Oct 5
17%
11°
19°
Tue
Oct 6
-
11°
20°
Wed
Oct 7
47%
13°
19°
Thu
Oct 8
49%
4°
14°
Fri
Oct 9
18%
4°
9°
Sat
Oct 10
22%
2°
13°
Sun
Oct 11
22%
5°
14°
Mon
Oct 12
35%
2°
9°
Tue
Oct 13
31%
1°
13°

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

Real-time Ingestion
Log Local Ground ConditionStep 1 of 2: Select condition
Crans-Montana Airport Telemetry
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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