Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Heavy Precipitation Ahead

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

Andorra•Parishes of Andorra•Elev: 1360m

Pas de la Casa South

Monday, September 28, 2026

20°C
OvercastFeels like 19°
H: 26°•L: 18°•Rain: 33%
Meteorological Synthesis

Overcast with highs near 26°C.

Precipitation expected over the coming days with variable skies.

Wind
19.3 km/h
Humidity
72%
UV Index
0 / 11
Pressure
945 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
22°
28%
18k
20:00
21°
33%
18k
21:00
20°
23%
19k
22:00
20°
3%
15k
23:00
20°
5%
15k
00:00
19°
13%
12k
01:00
19°
8%
11k
02:00
19°
8%
13k
03:00
19°
10%
12k
04:00
19°
23%
12k
05:00
18°
45%
9k
06:00
17°
60%
10k
07:00
17°
70%
9k
08:00
17°
68%
8k
09:00
18°
70%
9k
10:00
19°
60%
13k
11:00
19°
45%
15k
12:00
20°
45%
15k
13:00
21°
55%
14k
14:00
22°
43%
15k
15:00
21°
48%
16k
16:00
21°
28%
12k
17:00
21°
25%
14k
18:00
21°
10%
15k
19:00

Air Quality (AQI)

Fair
30EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
3.6 µg/m³
PM10
7.5 µg/m³
NO₂
2.2 µg/m³

UV Index

Max 4.5
0/ 11 (Moderate)

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

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

Wind

10m AGL
19.3km/h

Gusts up to 36.7 km/h.

Direction: 117°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:51
Sunset
19:45
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1019hPa (MSL)
Surface Pressure945 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
72%
Current Rain0 mm
24h Rain Accumulation0 mm

Alpine & Mountain Snow Telemetry

High-altitude resort & pass conditions (1360m ASL)

Alpine High-Res Model
Base Snow Depth
25 cm
Packed Powder
Summit Snow Depth
55 cm
Dry Crystalline
0°C Freezing Level
4452 m
Atmospheric Isotherm
Avalanche Risk
Level 2
Moderate (EAWS Grade)

14-Day Detailed Outlook

14-Day Deterministic Model
Today
Sep 28
33%
18°
26°
Tomorrow
Sep 29
70%
17°
22°
Wed
Sep 30
-
16°
24°
Thu
Oct 1
27%
17°
27°
Fri
Oct 2
45%
16°
25°
Sat
Oct 3
55%
16°
24°
Sun
Oct 4
59%
17°
23°
Mon
Oct 5
65%
13°
25°
Tue
Oct 6
46%
14°
21°
Wed
Oct 7
45%
14°
21°
Thu
Oct 8
29%
13°
21°
Fri
Oct 9
24%
9°
16°
Sat
Oct 10
29%
8°
18°
Sun
Oct 11
27%
10°
19°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

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
Pas de la Casa South
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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