Served by the Norwegian Meteorological Institute and NRK

Onas

Populated place, Porvoo, Uusimaa (Finland), elevation 1 m

Coastal forecast

For nearest point at sea, 1 km from Onas
ForecastGraphTable
  1. Afternoon: cloudy
    Evening: cloudy
    3 m/s light breeze with gusts at 6 m/s
    0.3 m
    Maximum minimum temperature:14°/11°
  2. Night: fair
    Morning: clear sky
    Afternoon: clear sky
    Evening: clear sky
    6 m/s moderate breeze with gusts at 10 m/s
    0.8 m
    Maximum minimum temperature:13°/9°
  3. Night: fair
    Morning: cloudy
    Afternoon: rain
    Evening: fair
    4 m/s gentle breeze with gusts at 7 m/s
    0.6 m
    Maximum minimum temperature:12°/8°
  4. Night: clear sky
    Morning: clear sky
    Afternoon: partly cloudy
    Evening: clear sky
    5 m/s gentle breeze
    0.3 m
    Maximum minimum temperature:13°/7°
  5. Night: clear sky
    Morning: clear sky
    Afternoon: clear sky
    Evening: clear sky
    5 m/s gentle breeze
    0.1 m
    Maximum minimum temperature:12°/8°
  6. Night: clear sky
    Morning: clear sky
    Afternoon: clear sky
    Evening: clear sky
    5 m/s gentle breeze
    0.2 m
    Maximum minimum temperature:13°/9°
  7. Night: clear sky
    Morning: fair
    Afternoon: fair
    Evening: clear sky
    5 m/s gentle breeze
    0.1 m
    Maximum minimum temperature:16°/11°
  8. Night: partly cloudy
    Morning: clear sky
    Afternoon: fair
    Evening: clear sky
    7 m/s moderate breeze
    0.3 m
    Maximum minimum temperature:18°/12°
  9. Night: partly cloudy
    Morning: fair
    Afternoon: fair
    Evening: cloudy
    6 m/s moderate breeze
    0.2 m
    Maximum minimum temperature:19°/13°
Updated .How often is the coast forecast updated?
See wave forecast for fairways at barentswatch.no/bolgevarsel/

Other useful services

Wave forecast for fairwaysIce charts

Hour-by-hour coast forecast.
Time Weather Temp. Wave height m. Wind(gust) m/s Wind desc.
cloudy
11°0.2 2 m/s light breeze from north west with gusts at 3 m/sLight breeze from north west with gusts at 3 m/s
cloudy
11°0.2 3 m/s light breeze from north west with gusts at 5 m/sLight breeze from north west with gusts at 5 m/s
partly cloudy
11°0.2 4 m/s gentle breeze from north west with gusts at 5 m/sGentle breeze from north west with gusts at 5 m/s
clear sky
10°0.2 4 m/s gentle breeze from north west with gusts at 6 m/sGentle breeze from north west with gusts at 6 m/s
clear sky
9°0.3 3 m/s light breeze from north west with gusts at 5 m/sLight breeze from north west with gusts at 5 m/s
clear sky
9°0.3 4 m/s gentle breeze from north west with gusts at 6 m/sGentle breeze from north west with gusts at 6 m/s
clear sky
9°0.3 4 m/s gentle breeze from north west with gusts at 6 m/sGentle breeze from north west with gusts at 6 m/s
clear sky
10°0.3 3 m/s light breeze from north west with gusts at 5 m/sLight breeze from north west with gusts at 5 m/s
clear sky
11°0.3 3 m/s light breeze from north west with gusts at 5 m/sLight breeze from north west with gusts at 5 m/s
clear sky
12°0.2 2 m/s light breeze from west with gusts at 5 m/sLight breeze from west with gusts at 5 m/s
clear sky
13°0.2 3 m/s light breeze from south west with gusts at 4 m/sLight breeze from south west with gusts at 4 m/s
clear sky
13°0.3 4 m/s gentle breeze from south west with gusts at 7 m/sGentle breeze from south west with gusts at 7 m/s
clear sky
13°0.3 5 m/s gentle breeze from south west with gusts at 8 m/sGentle breeze from south west with gusts at 8 m/s
clear sky
12°0.4 7 m/s moderate breeze from south west with gusts at 10 m/sModerate breeze from south west with gusts at 10 m/s
clear sky
13°0.5 7 m/s moderate breeze from south west with gusts at 10 m/sModerate breeze from south west with gusts at 10 m/s
clear sky
13°0.6 7 m/s moderate breeze from south west with gusts at 10 m/sModerate breeze from south west with gusts at 10 m/s
clear sky
13°0.7 7 m/s moderate breeze from south west with gusts at 11 m/sModerate breeze from south west with gusts at 11 m/s
clear sky
13°0.8 7 m/s moderate breeze from south west with gusts at 11 m/sModerate breeze from south west with gusts at 11 m/s
clear sky
12°0.8 6 m/s moderate breeze from south west with gusts at 10 m/sModerate breeze from south west with gusts at 10 m/s
clear sky
12°0.8 5 m/s gentle breeze from south west with gusts at 9 m/sGentle breeze from south west with gusts at 9 m/s
clear sky
13°0.7 4 m/s gentle breeze from south west with gusts at 7 m/sGentle breeze from south west with gusts at 7 m/s
clear sky
11°0.7 3 m/s light breeze from south west with gusts at 5 m/sLight breeze from south west with gusts at 5 m/s
clear sky
13°0.7 3 m/s light breeze from west with gusts at 4 m/sLight breeze from west with gusts at 4 m/s
clear sky
13°0.7 3 m/s light breeze from west with gusts at 5 m/sLight breeze from west with gusts at 5 m/s
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