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.

France•Auvergne-Rhône-Alpes•Elev: 718m

Lyon Thermal Springs

woensdag 30 september 2026

20°C
Light RainFeels like 22°
H: 25°•L: 19°•Rain: 53%
Meteorological Synthesis

Light Rain with highs near 25°C.

Precipitation expected over the coming days with variable skies.

Wind
3.4 km/h
Humidity
87%
UV Index
0.75 / 11
Pressure
983 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
23°
10%
14k
15:00
23°
20%
11k
16:00
20°
18%
3k
17:00
20°
23%
6k
18:00
20°
13%
6k
19:00
19°
28%
8k
20:00
19°
35%
9k
21:00
19°
45%
8k
22:00
19°
53%
9k
23:00
19°
33%
11k
00:00
19°
15%
10k
01:00
19°
8%
9k
02:00
19°
28%
9k
03:00
18°
58%
5k
04:00
18°
78%
2k
05:00
18°
73%
2k
06:00
17°
73%
3k
07:00
17°
80%
11k
08:00
16°
78%
10k
09:00
16°
78%
8k
10:00
16°
75%
8k
11:00
16°
80%
7k
12:00
17°
80%
6k
13:00
17°
68%
8k
14:00

Air Quality (AQI)

Fair
27EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
3.9 µg/m³
PM10
6.3 µg/m³
NO₂
1.1 µg/m³

UV Index

Max 4.1
0.75/ 11 (Moderate)

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

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

Wind

10m AGL
3.4km/h

Gusts up to 27.7 km/h.

Direction: 252°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:40
Sunset
19:24
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1019hPa (MSL)
Surface Pressure983 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
87%
Current Rain1.1 mm
24h Rain Accumulation2.1 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
30 sep
53%
19°
25°
Tomorrow
1 okt
80%
14°
19°
Fri
2 okt
-
10°
20°
Sat
3 okt
-
11°
22°
Sun
4 okt
13%
10°
20°
Mon
5 okt
-
7°
22°
Tue
6 okt
-
5°
24°
Wed
7 okt
36%
13°
21°
Thu
8 okt
21%
9°
14°
Fri
9 okt
-
4°
13°
Sat
10 okt
15%
3°
15°
Sun
11 okt
23%
8°
14°
Mon
12 okt
17%
7°
14°
Tue
13 okt
19%
4°
15°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in France

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
Lyon Thermal Springs
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 • Lyon Thermal Springs

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