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.

Andorra•Parishes of Andorra•Elev: 1367m

La Massana Lago

mercoledì 30 settembre 2026

20°C
OvercastFeels like 20°
H: 27°•L: 20°•Rain: 93%
Meteorological Synthesis

Overcast with highs near 27°C.

Precipitation expected over the coming days with variable skies.

Wind
26.3 km/h
Humidity
89%
UV Index
0.05 / 11
Pressure
1015 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
22°
8%
26k
17:00
21°
15%
29k
18:00
21°
28%
26k
19:00
20°
33%
27k
20:00
20°
45%
24k
21:00
20°
48%
24k
22:00
20°
45%
22k
23:00
20°
38%
22k
00:00
20°
28%
20k
01:00
20°
15%
22k
02:00
21°
25%
18k
03:00
21°
65%
13k
04:00
20°
90%
14k
05:00
20°
83%
14k
06:00
20°
78%
14k
07:00
20°
45%
17k
08:00
19°
23%
20k
09:00
19°
15%
19k
10:00
20°
23%
19k
11:00
22°
25%
17k
12:00
23°
25%
16k
13:00
24°
13%
16k
14:00
24°
10%
16k
15:00
24°
8%
14k
16:00

Air Quality (AQI)

Fair
30EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
3.8 µg/m³
PM10
5.3 µg/m³
NO₂
2.1 µg/m³

UV Index

Max 4.7
0.05/ 11 (Moderate)

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

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

Wind

10m AGL
26.3km/h

Gusts up to 44.3 km/h.

Direction: 65°
Moderate Gale

Solar Cycle

Daylight: 12h
Sunrise
07:44
Sunset
19:31
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1019hPa (MSL)
Surface Pressure1015 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
89%
Current Rain0 mm
24h Rain Accumulation0.9 mm

Alpine & Mountain Snow Telemetry

High-altitude resort & pass conditions (1367m ASL)

Alpine High-Res Model
Base Snow Depth
25 cm
Packed Powder
Summit Snow Depth
55 cm
Dry Crystalline
0°C Freezing Level
4475 m
Atmospheric Isotherm
Avalanche Risk
Level 2
Moderate (EAWS Grade)

14-Day Detailed Outlook

14-Day Deterministic Model
Today
30 set
93%
20°
27°
Tomorrow
1 ott
90%
19°
24°
Fri
2 ott
-
16°
26°
Sat
3 ott
58%
19°
21°
Sun
4 ott
58%
18°
24°
Mon
5 ott
26%
17°
21°
Tue
6 ott
17%
17°
24°
Wed
7 ott
47%
17°
24°
Thu
8 ott
42%
15°
22°
Fri
9 ott
-
11°
18°
Sat
10 ott
-
8°
19°
Sun
11 ott
16%
10°
20°
Mon
12 ott
26%
11°
19°
Tue
13 ott
14%
5°
20°

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
La Massana Lago
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

Guide Consigliate & Articoli Correlati • La Massana Lago

Guide approfondite di oltre 1.500 parole dedicate al patrimonio culinario, monumenti UNESCO e clima locale in tutti i 44 paesi europei.

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