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: 683m

Oslo Biosphere Reserve

poniedziałek, 28 września 2026

7°C
OvercastFeels like 3°
H: 11°•L: 1°•Rain: 98%
Meteorological Synthesis

Overcast with highs near 11°C.

Precipitation expected over the coming days with variable skies.

Wind
13.7 km/h
Humidity
78%
UV Index
0 / 11
Pressure
904 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
10°
80%
19k
17:00
9°
56%
16k
18:00
7°
26%
14k
19:00
5°
4%
12k
20:00
4°
0%
13k
21:00
3°
0%
12k
22:00
1°
0%
5k
23:00
0°
0%
6k
00:00
0°
0%
4k
01:00
0°
0%
5k
02:00
-1°
0%
4k
03:00
-1°
0%
2k
04:00
0°
0%
6k
05:00
0°
0%
11k
06:00
0°
0%
9k
07:00
0°
0%
9k
08:00
3°
0%
8k
09:00
5°
0%
3k
10:00
7°
0%
3k
11:00
9°
0%
9k
12:00
10°
0%
8k
13:00
10°
0%
9k
14:00
11°
0%
12k
15:00
11°
0%
13k
16:00

Air Quality (AQI)

Fair
26EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
1.3 µg/m³
PM10
2.2 µg/m³
NO₂
0.3 µg/m³

UV Index

Max 1.9
0/ 11 (Moderate)

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

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

Wind

10m AGL
13.7km/h

Gusts up to 23.8 km/h.

Direction: 279°
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
1019hPa (MSL)
Surface Pressure904 hPa
Cloud Cover83%

Humidity & Moisture

RH Ratio
78%
Current Rain0 mm
24h Rain Accumulation1 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
28 wrz
98%
1°
11°
Tomorrow
29 wrz
-
-1°
11°
Wed
30 wrz
24%
3°
7°
Thu
1 paź
49%
5°
8°
Fri
2 paź
75%
4°
10°
Sat
3 paź
22%
3°
7°
Sun
4 paź
19%
1°
6°
Mon
5 paź
15%
4°
9°
Tue
6 paź
-
2°
6°
Wed
7 paź
12%
-1°
5°
Thu
8 paź
26%
-2°
2°
Fri
9 paź
25%
-4°
3°
Sat
10 paź
24%
-6°
2°
Sun
11 paź
21%
-1°
2°

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 Biosphere Reserve
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

Polecane Przewodniki • Oslo Biosphere Reserve

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