Varseltrekant

Ekstremværet Frank: Les ekstremværvarselet

Free weather data for Vevelstad kommune, Vevelstad (Nordland)Vevelstad kommune, Vevelstad (Nordland)

  1. Applies to Roervik - Loedingen

    Today, Wednesday, still southeast near gale force 7, in exposed places. Early Thursday morning increasing southeast gale force 8.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsIt is not recommended to be at sea in a small boat.

    ConsequencesModerate waves. Risk of dangerous situations when in a small boat at sea. Moderately high waves with breaking crests forming spindrift. Considerable airborne spray.

    1. Wednesday January 20, 2021 09:00 - Increasing danger

  2. Applies to Namdalen and Sør-Helgeland

    From Thursday morning expected east strong gale force 9 in exposed places with locally very strong gusts 30-40 m/s. Decreasing wind late Friday morning, first in south.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsSecure all loose objects. Avoid exposed places. Allow a lot of extra time for transportation and driving. Consider whether the journey is necessary. Follow advice and check status from transport operators. Check road reports (175.no). The need for emergency preparedness shall be assessed continuously by emergency response actors.

    ConsequencesLarger loose items may be taken by the wind. Risk of damage to buildings and infrastructure. Cancelled departures for ferry, plane, or other transport expected. Bridges may be closed. Many journeys may have longer travel times. The power supply will be impacted, due to tree(s) falling over. Roads may be closed due to trees or other objects in the road. Blowing snow at higher altitudes causes reduced visibility and possibly convoys and/or closed roads.

    1. Thursday January 21, 2021 06:00 - Wind increases
    2. Friday January 22, 2021 12:00 - Wind wanes
    Map of extreme weather Frank: Very strong wind gusts, orange level, Namdalen and Sør-Helgeland, 21 January 05:00 UTC to 22 January 11:00 UTC.

  3. Applies to Helgeland, Salten, Ofoten, Lofoten og Vesterålen

    Locally moderate vessel icing is expected in coastal and fjord districts from Thursday morning in North Helgeland, Salten, Lofoten, Ofoten and Vesterålen.

    Severity
    Yellow severity - moderate danger
    Orange severity - considerable danger
    Red severity - extreme danger
    The colour tells you how severe the situation can become (hjelp.yr.no)

    InstructionsRemove ice from the boat.

    ConsequencesRapid ice accumulation on a small boat may cause it to lose its stability, tip over and sink. For ships the issue is more directed towards slippery decks, handrailing, ladders, iced down safety boats and safety equipment. Ice accumulation may also damage radio communication if the antennas are freezing. Moderate ice accumulation on the bow/bridge of the ship.

    1. Thursday January 21, 2021 06:00 - Increasing danger
    Map of extreme weather Frank: Moderate icing on ships, yellow level, Helgeland, Salten, Ofoten, Lofoten og Vesterålen, 21 January 05:00 UTC to 22 January 23:00 UTC.

There are three ways of receiving free weather data from Yr:

1 Javascript forecast

Easy to use.

Choose between four available designs.

*Se detaljer

2 PHP forecast

A bit harder to use. You need knowledge of FTP, server administration and simple programming.

We offer an example script, and you may alter this to suit your needs.

*Se detaljer

3 XML forecast

NB!!!!
In the first quarter next year, forecast.xml and forecast_hour_by_hour.xml will be discontinued in favour of a newer JSON API.
Vi encourage you already now to switch to the new API.
There are a lot of changes, and you can read all the technical details in our new developer portal https://developer.yr.no

We offer other free data sources as well (e.g. observations, radar maps and meteograms). More information is available at yr.no/verdata (Norwegian only) and eklima.no (also in English).

All forecasts are available in Norwegian and English (use the flags on the top right corner of our pages).

1 Javascript forecast

Choose one of the four designs below. Copy the code underneath the design and paste it into the program you use to make your website.

Slik gjer du det: Detailed instructions and conditions for use (in Norwegian).

Today/Tomorrow
Simple text forecast		 Today/Tomorrow
180 × 300 px		 Hour by hour
850 × 430 px		 Three days
468 × 280 px
Integrated in your website, not in its own box. Shows today’s forecast until 12 noon, then tomorrow’s forecast. Large and detailed forecast for the next 48 hours. Forecast for today/tomorrow and the two subsequent days.
Yr: Forecast for Vevelstad kommune, Wednesday night: Cloudy og -2° Example of Javascript forecast from Yr Example of Javascript forecast from Yr Example of Javascript forecast from Yr
Large example Large example Large example

Code:

Code:

Code:

Code:

2 PHP forecast

Yr offers a ready PHP script that you may modify and adopt to your needs (if you do changes in the script, please make sure that you follow the guidelines for use of data from Yr. You may not remove the credits or links to Yr.

You can see what the PHP forecast looks like at kvås.no.

This is how you do it: Instructions and download (Norwegian only).

3 XML forecast

NB!!!!
In the first quarter next year, forecast.xml and forecast_hour_by_hour.xml will be discontinued in favour of a newer JSON API.
Vi encourage you already now to switch to the new API.
There are a lot of changes, and you can read all the technical details in our new developer portal https://developer.yr.no