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.

Norway•Southern & Western Fjords•Elev: 494m

Flam Vallée

lundi 28 septembre 2026

7°C
Bruine LégèreRessenti 3°
H: 8°•L: 1°•Rain: 100%
Meteorological Synthesis

Bruine Légère with highs near 8°C.

Precipitation expected over the coming days with variable skies.

Vent
17.6 km/h
Humidité
97%
Indice UV
0.15 / 11
Pression
872 hPa

Météogramme sur 24 Heures

24 Hours Ahead
6°
88%
18k
08:00
6°
82%
19k
09:00
7°
76%
18k
10:00
7°
71%
18k
11:00
8°
69%
14k
12:00
8°
68%
13k
13:00
8°
63%
18k
14:00
8°
49%
18k
15:00
8°
31%
18k
16:00
7°
16%
19k
17:00
6°
8%
17k
18:00
4°
3%
14k
19:00
3°
0%
14k
20:00
3°
0%
16k
21:00
2°
0%
16k
22:00
1°
0%
16k
23:00
1°
0%
17k
00:00
1°
0%
16k
01:00
1°
0%
14k
02:00
1°
0%
15k
03:00
1°
0%
16k
04:00
1°
0%
16k
05:00
1°
0%
15k
06:00
1°
0%
12k
07:00

Qualité de l’air (AQI)

Good
18EAQI Index

Air quality is considered satisfactory, and air pollution poses little or no risk.

PM2.5
2.4 µg/m³
PM10
3 µg/m³
NO₂
1.2 µg/m³

Indice UV

Max 2.4
0.15/ 11 (Moderate)

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

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

Vent

10m AGL
17.6km/h

Rafales jusqu’à 42.8 km/h.

Direction: 208°
Gentle Breeze

Solar Cycle

Daylight: 12h
Lever du soleil
07:24
Coucher du soleil
19:07
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pression

Stable High
1015hPa (MSL)
Surface Pressure872 hPa
Cloud Cover100%

Humidité & Moisture

RH Ratio
97%
Current Rain0.1 mm
24h Rain Accumulation3 mm

Tendance détaillée sur 14 Jours

14-Day Deterministic Model
Today
28 sept.
100%
1°
8°
Tomorrow
29 sept.
-
1°
7°
Wed
30 sept.
12%
2°
6°
Thu
1 oct.
61%
4°
7°
Fri
2 oct.
76%
3°
9°
Sat
3 oct.
18%
1°
7°
Sun
4 oct.
17%
0°
5°
Mon
5 oct.
17%
5°
7°
Tue
6 oct.
16%
1°
5°
Wed
7 oct.
18%
-1°
4°
Thu
8 oct.
22%
-3°
0°
Fri
9 oct.
24%
-6°
1°
Sat
10 oct.
24%
-10°
3°
Sun
11 oct.
23%
-4°
2°

Radar Météo en Direct — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

Nearby Cities & Stations in Norway

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
Flam Vallée
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

Guides Recommandés & Articles Associés • Flam Vallée

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