WeatherEU
Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Elevated Wind Gusts

Wind gusts exceeding 52.6 km/h recorded across the local sector. Secure loose outdoor fixtures and exercise caution along exposed routes.

France•West & Brittany•Elev: 554m

Nantes Old Town & District

dinsdag 29 september 2026

24°C
OvercastFeels like 22°
H: 25°•L: 18°•Rain: 15%
Meteorological Synthesis

Overcast with highs near 25°C.

Stable, mostly pleasant conditions continuing across the region.

Wind
20.9 km/h
Humidity
50%
UV Index
3.65 / 11
Pressure
951 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
24°
3%
21k
13:00
25°
0%
26k
14:00
25°
0%
22k
15:00
24°
0%
20k
16:00
23°
0%
19k
17:00
23°
0%
19k
18:00
22°
0%
20k
19:00
21°
0%
17k
20:00
20°
0%
18k
21:00
20°
0%
21k
22:00
19°
0%
22k
23:00
19°
0%
21k
00:00
19°
0%
20k
01:00
18°
0%
17k
02:00
18°
0%
17k
03:00
19°
0%
18k
04:00
19°
0%
19k
05:00
19°
0%
19k
06:00
19°
0%
19k
07:00
19°
0%
16k
08:00
20°
3%
14k
09:00
21°
13%
15k
10:00
21°
15%
15k
11:00
22°
20%
12k
12:00

Air Quality (AQI)

Fair
27EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
2.8 µg/m³
PM10
4 µg/m³
NO₂
0.4 µg/m³

UV Index

Max 4.4
3.65/ 11 (Moderate)

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

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

Wind

10m AGL
20.9km/h

Gusts up to 52.6 km/h.

Direction: 184°
Moderate Gale

Solar Cycle

Daylight: 12h
Sunrise
07:46
Sunset
19:35
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1016hPa (MSL)
Surface Pressure951 hPa
Cloud Cover83%

Humidity & Moisture

RH Ratio
50%
Current Rain0 mm
24h Rain Accumulation0.2 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
29 sep
15%
18°
25°
Tomorrow
30 sep
55%
17°
23°
Thu
1 okt
65%
12°
19°
Fri
2 okt
-
9°
21°
Sat
3 okt
35%
10°
21°
Sun
4 okt
40%
12°
19°
Mon
5 okt
32%
10°
20°
Tue
6 okt
31%
8°
22°
Wed
7 okt
45%
13°
18°
Thu
8 okt
34%
9°
14°
Fri
9 okt
19%
5°
15°
Sat
10 okt
22%
9°
14°
Sun
11 okt
25%
10°
13°
Mon
12 okt
29%
9°
12°

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
Nantes Old Town & District
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 • Nantes Old Town & District

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