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: 533m

Oslo River Basin

maandag 28 september 2026

10°C
Clear SkyFeels like 6°
H: 11°•L: 4°•Rain: 94%
Meteorological Synthesis

Clear Sky with highs near 11°C.

Precipitation expected over the coming days with variable skies.

Wind
14.4 km/h
Humidity
62%
UV Index
0.35 / 11
Pressure
900 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
11°
77%
12k
15:00
11°
68%
12k
16:00
10°
57%
13k
17:00
9°
47%
14k
18:00
7°
35%
12k
19:00
6°
25%
12k
20:00
5°
15%
14k
21:00
5°
6%
17k
22:00
4°
0%
14k
23:00
3°
0%
13k
00:00
3°
0%
13k
01:00
3°
0%
14k
02:00
2°
0%
13k
03:00
2°
0%
13k
04:00
2°
0%
12k
05:00
2°
0%
7k
06:00
1°
0%
6k
07:00
1°
0%
4k
08:00
3°
0%
6k
09:00
5°
0%
7k
10:00
7°
0%
10k
11:00
9°
0%
9k
12:00
10°
0%
11k
13:00
10°
0%
12k
14:00

Air Quality (AQI)

Fair
23EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
1.3 µg/m³
PM10
2.8 µg/m³
NO₂
0.5 µg/m³

UV Index

Max 2
0.35/ 11 (Moderate)

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

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

Wind

10m AGL
14.4km/h

Gusts up to 25.2 km/h.

Direction: 306°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:21
Sunset
19:04
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
1017hPa (MSL)
Surface Pressure900 hPa
Cloud Cover6%

Humidity & Moisture

RH Ratio
62%
Current Rain0 mm
24h Rain Accumulation1.1 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
28 sep
94%
4°
11°
Tomorrow
29 sep
-
1°
10°
Wed
30 sep
14%
4°
7°
Thu
1 okt
49%
5°
8°
Fri
2 okt
71%
3°
11°
Sat
3 okt
18%
1°
7°
Sun
4 okt
19%
0°
6°
Mon
5 okt
-
3°
10°
Tue
6 okt
-
2°
7°
Wed
7 okt
11%
0°
5°
Thu
8 okt
20%
-3°
3°
Fri
9 okt
20%
-4°
3°
Sat
10 okt
22%
-5°
2°
Sun
11 okt
17%
-1°
3°

Live Weather Radar — 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
Oslo River Basin
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 • Oslo River Basin

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