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.

Iceland•Capital & Coast•Elev: 494m

Mosfellsbær East

poniedziałek, 28 września 2026

5°C
Light RainFeels like 2°
H: 5°•L: 3°•Rain: 100%
Meteorological Synthesis

Light Rain with highs near 5°C.

Precipitation expected over the coming days with variable skies.

Wind
10.5 km/h
Humidity
100%
UV Index
0 / 11
Pressure
976 hPa

24-Hour Forecast & Meteogram

24 Hours Ahead
5°
90%
11k
01:00
5°
93%
13k
02:00
4°
98%
15k
03:00
4°
98%
13k
04:00
4°
100%
11k
05:00
3°
100%
10k
06:00
3°
98%
8k
07:00
3°
93%
7k
08:00
3°
95%
6k
09:00
3°
95%
5k
10:00
4°
90%
6k
11:00
4°
88%
7k
12:00
4°
85%
7k
13:00
4°
85%
7k
14:00
4°
80%
6k
15:00
4°
78%
6k
16:00
4°
83%
5k
17:00
4°
83%
6k
18:00
4°
78%
7k
19:00
4°
73%
5k
20:00
4°
68%
4k
21:00
4°
55%
4k
22:00
4°
43%
4k
23:00
4°
23%
5k
00:00

Air Quality (AQI)

Fair
22EAQI Index

Sensitive individuals should limit prolonged outdoor exertion.

PM2.5
2.3 µg/m³
PM10
7.6 µg/m³
NO₂
0.1 µg/m³

UV Index

Max 0.3
0/ 11 (Moderate)

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

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

Wind

10m AGL
10.5km/h

Gusts up to 22.3 km/h.

Direction: 31°
Gentle Breeze

Solar Cycle

Daylight: 12h
Sunrise
07:16
Sunset
18:53
Twilight and solar zenith calculated based on WGS84 geographic coordinate telemetry.

Pressure

Stable High
993hPa (MSL)
Surface Pressure976 hPa
Cloud Cover100%

Humidity & Moisture

RH Ratio
100%
Current Rain0.4 mm
24h Rain Accumulation19.1 mm

14-Day Detailed Outlook

14-Day Deterministic Model
Today
28 wrz
100%
3°
5°
Tomorrow
29 wrz
90%
4°
9°
Wed
30 wrz
74%
8°
11°
Thu
1 paź
15%
8°
11°
Fri
2 paź
19%
6°
8°
Sat
3 paź
15%
4°
8°
Sun
4 paź
33%
4°
11°
Mon
5 paź
51%
6°
8°
Tue
6 paź
36%
5°
7°
Wed
7 paź
48%
2°
5°
Thu
8 paź
47%
3°
9°
Fri
9 paź
45%
5°
8°
Sat
10 paź
39%
5°
10°
Sun
11 paź
32%
6°
9°

Live Weather Radar — Pan-European Doppler Radar

Past -60m•Now•+120m Outlook

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
Mosfellsbær East
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 • Mosfellsbær East

Comprehensive, 1,500+ word guides exploring culinary heritage, historic landmarks, walking routes, and seasonal climate telemetry across all 44 European sovereign nations.

All