WeatherEU
Official Meteorological TelemetryMeteoAlarm Advisory

MeteoAlarm Advisory: Ground Frost & Sub-Zero Risk

Overnight lows dipping below 0°C. Potential icy patches on elevated highway overpasses and bridges.

Norway•Southern & Western Fjords•Elev: 326m

Skien Centre

dimanche 27 septembre 2026

8°C
CouvertRessenti 5°
H: 12°•L: 3°•Rain: 6%
Meteorological Synthesis

Couvert with highs near 12°C.

Precipitation expected over the coming days with variable skies.

Vent
15.5 km/h
Humidité
86%
Indice UV
0 / 11
Pression
911 hPa

Météogramme sur 24 Heures

24 Hours Ahead
10°
0%
19k
17:00
9°
0%
19k
18:00
9°
0%
16k
19:00
8°
0%
16k
20:00
8°
0%
17k
21:00
7°
0%
16k
22:00
7°
6%
14k
23:00
7°
31%
19k
00:00
7°
65%
24k
01:00
7°
90%
25k
02:00
8°
97%
25k
03:00
8°
95%
25k
04:00
8°
88%
20k
05:00
9°
73%
20k
06:00
9°
54%
15k
07:00
9°
39%
13k
08:00
9°
35%
11k
09:00
9°
35%
11k
10:00
10°
37%
8k
11:00
11°
40%
14k
12:00
11°
43%
15k
13:00
11°
41%
14k
14:00
12°
29%
15k
15:00
12°
12%
13k
16:00

Qualité de l’air (AQI)

Good
20EAQI Index

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

PM2.5
2 µg/m³
PM10
3.9 µg/m³
NO₂
0.3 µg/m³

Indice UV

Max 2.9
0/ 11 (Moderate)

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

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

Vent

10m AGL
15.5km/h

Rafales jusqu’à 30.2 km/h.

Direction: 153°
Gentle Breeze

Solar Cycle

Daylight: 12h
Lever du soleil
07:21
Coucher du soleil
19:10
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pression

Stable High
1019hPa (MSL)
Surface Pressure911 hPa
Cloud Cover94%

Humidité & Moisture

RH Ratio
86%
Current Rain0 mm
24h Rain Accumulation0 mm

Tendance détaillée sur 14 Jours

14-Day Deterministic Model
Today
27 sept.
-
3°
12°
Tomorrow
28 sept.
97%
3°
12°
Tue
29 sept.
-
0°
11°
Wed
30 sept.
14%
4°
8°
Thu
1 oct.
51%
7°
9°
Fri
2 oct.
61%
4°
12°
Sat
3 oct.
16%
3°
11°
Sun
4 oct.
-
0°
9°
Mon
5 oct.
-
2°
10°
Tue
6 oct.
-
0°
13°
Wed
7 oct.
-
1°
16°
Thu
8 oct.
-
2°
16°
Fri
9 oct.
16%
3°
9°
Sat
10 oct.
14%
1°
4°

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
Skien Centre
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 • Skien Centre

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