Ekstremvarsel:Helgeland, Saltfjellet, Salten og Ofoten (Ylva), Troms (Ylva)Les ekstremværvarselet

Long term forecast forTronteigen, Årdal (Sogn og Fjordane)

Updated at 10:07. Next update around 17:00.

  1. Warning sign

    Ongoing: Strong winds (Sogn and Fjordane and Moere and Romsdal)

    From Wednesday morning to late Wednesday evening strong wind gusts between 25-30 m/s from southeast are expected in exposed areas. Wednesday evening veering southerly.

    Tidslinje

    1. Tuesday November 21, 2017 07:00
      Wind increases
    2. Thursday November 23, 2017 12:00
      Wind wanes

    It may be dangerous to travel in the mountains. Strong wind gusts and falling trees may cause local power outages and closed roads. Expect minor delays. Loose items may be taken by the wind. Secure loose items. Be careful when traveling outdoors. Consider the need for preventive measures. Emergency Operators should consider ongoing need for preparedness.

  2. Warning sign

    Ongoing: Difficult driving conditions (Vestlandet soer for Stad)

    From Tuesday evening to Wednesday evening locally difficult driving conditions are expected in both mountain areas and in the lowland due to snow and later rain, in addition to strong winds.

    Tidslinje

    1. Tuesday November 21, 2017 07:00
      Increasing danger
    2. Thursday November 23, 2017 12:00
      Danger is over

    Expect difficult driving conditions and local delays. Be shod according to the conditions. Consider the need for preventive measures. Emergency Operators should consider ongoing need for preparedness.

  3. Warning sign

    Expected: Difficult driving conditions (Fjellet i Soer-Norge)

    Difficult driving conditions in mountain regions due to strong wind and strong gusts in combination with precipitation as snow and sleet. Expect blowing snow and poor visibility.

    Tidslinje

    1. Thursday November 23, 2017 12:00
      Increasing danger
    2. Friday November 24, 2017 12:00
      Danger is over

    Expect difficult driving conditions and local delays. Be shod according to the conditions. Consider the need for preventive measures. Emergency Operators should consider ongoing need for preparedness.

  4. Warning sign

    Ongoing: *Melding om økt overvåkning for (Sogn og Fjordane)

    Sent torsdag ettermiddag og torsdag kveld ventes lokalt kraftige vindkast fra sør og søraust, om kvelden fra sørvest, estimert til 35-40 m/s.

    Tidslinje

    1. Wednesday November 22, 2017 12:00
      Increasing danger
    2. Ukjent sluttidspunkt

Long term forecast
Thursday23 November12–18 Friday24 November12–18 Saturday25 November13–19 Sunday26 November13–19 Monday27 November13–19 Tuesday28 November13–19 Wednesday29 November13–19 Thursday30 November13–19 Friday1 December13–19
Rain showers.
Heavy rain.
Cloudy.
Cloudy.
Cloudy.
Cloudy.
Cloudy.
Cloudy.
Cloudy.
-1° -2° -1° -3° -4°
1.1 mm 10.1 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm
Light air, 1 m/s from north-northwest Light breeze, 2 m/s from west Light breeze, 3 m/s from east Light breeze, 2 m/s from east Light breeze, 2 m/s from southwest Light breeze, 3 m/s from east Light breeze, 3 m/s from east Light breeze, 3 m/s from east Light breeze, 2 m/s from east
  • Rather certain
  • Somewhat uncertain
  • Uncertain

Read more about the color codes and how certain the forecasts are

Detailed long term forecast
Date Time Forecast Temp. Precipitation Wind
Thursday 23/11/2017 00:00–06:00
Heavy rain.
9.8 mm Fresh breeze, 8 m/s from east-northeastFresh breeze, 8 m/s from east-northeast
06:00–12:00
Heavy rain.
7.0 mm Moderate breeze, 7 m/s from eastModerate breeze, 7 m/s from east
12:00–18:00
Rain showers.
1.1 mm Light air, 1 m/s from north-northwestLight air, 1 m/s from north-northwest
18:00–00:00
Sleet showers.
1.1 mm Fresh breeze, 8 m/s from southwestFresh breeze, 8 m/s from southwest
Friday 24/11/2017 00:00–06:00
Snow.
1.9 mm Light breeze, 2 m/s from westLight breeze, 2 m/s from west
06:00–12:00
Sleet.
3.4 mm Light air, 1 m/s from west-northwestLight air, 1 m/s from west-northwest
12:00–18:00
Heavy rain.
10.1 mm Light breeze, 2 m/s from westLight breeze, 2 m/s from west
18:00–00:00
Light snow.
0.7 mm Light breeze, 2 m/s from west-southwestLight breeze, 2 m/s from west-southwest
Saturday 25/11/2017 01:00–07:00
Cloudy.
0 mm Light air, 1 m/s from east-southeastLight air, 1 m/s from east-southeast
07:00–13:00
Partly cloudy.
0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
13:00–19:00
Cloudy.
0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
19:00–01:00
Cloudy.
-1° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
Sunday 26/11/2017 01:00–07:00
Cloudy.
-1° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
07:00–13:00
Cloudy.
-1° 0 mm Light breeze, 3 m/s from south-southwestLight breeze, 3 m/s from south-southwest
13:00–19:00
Cloudy.
0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
19:00–01:00
Cloudy.
0 mm Light breeze, 2 m/s from west-southwestLight breeze, 2 m/s from west-southwest
Monday 27/11/2017 01:00–07:00
Cloudy.
-1° 0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
07:00–13:00
Cloudy.
-2° 0 mm Light breeze, 2 m/s from east-southeastLight breeze, 2 m/s from east-southeast
13:00–19:00
Cloudy.
-1° 0 mm Light breeze, 2 m/s from southwestLight breeze, 2 m/s from southwest
19:00–01:00
Cloudy.
-2° 0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
Tuesday 28/11/2017 01:00–07:00
Cloudy.
-2° 0 mm Light breeze, 3 m/s from east-southeastLight breeze, 3 m/s from east-southeast
07:00–13:00
Cloudy.
-3° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
13:00–19:00
Cloudy.
-2° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
19:00–01:00
Cloudy.
-3° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
Wednesday 29/11/2017 01:00–07:00
Cloudy.
-2° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
07:00–13:00
Cloudy.
-2° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
13:00–19:00
Cloudy.
-1° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
19:00–01:00
Cloudy.
-2° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
Thursday 30/11/2017 01:00–07:00
Cloudy.
-4° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
07:00–13:00
Cloudy.
-3° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
13:00–19:00
Cloudy.
-3° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
19:00–01:00
Cloudy.
-4° 0 mm Light breeze, 3 m/s from eastLight breeze, 3 m/s from east
Friday 01/12/2017 01:00–07:00
Cloudy.
-5° 0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
07:00–13:00
Cloudy.
-5° 0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east
13:00–19:00
Cloudy.
-4° 0 mm Light breeze, 2 m/s from eastLight breeze, 2 m/s from east

The meteorologist’s forecast (in Norwegian)

Wednesday

Sogn og Fjordane Søraustlig stiv og til dels sterk kuling utsatte steder, i kveld litt minkende. Litt snø, på kysten sludd, senere regn. I kveld overgang til regn også i indre strøk, snø i fjellet.

Fjellet i Sør-Norge Østlig frisk bris, kuling utsatte steder, storm på de meste utsatte stedene i vest. Snø.

Thursday

Sogn og Fjordane Sør og søraust opptil stiv kuling utsatte steder, fra utpå ettermiddagen sørlig full storm på kysten, om kvelden dreiende sørvest, med sterk storm ved Stad. Regn. Lokalt mye nedbør. Om kvelden regnbyger, snøbyger i fjellet.

Fjellet i Sør-Norge Sørlig frisk bris, kuling i høyfjellet, sterk kuling utsatte steder. Snø, regn under ca 1200-1500 m. Om kvelden dreining til sørvest stiv kuling utsatte steder. Sludd- og snøbyger, synkende snøgrense.

Friday

Vestlandet sør for Stad Vest eller sørvest bris, på kysten liten til stiv kuling, ved Stad opptil sterk kuling. Regnbyger, snø i indre og høyereliggende strøk.Sør og sørvest opp i liten storm, full storm nord for Fedje, kan hende sterk storm kring Stad. Fredag kveld sørvest sterk kuling, liten storm kring Stad. Regn og regnbyer, snø over 400-600 m.

Fjellet i Sør-Norge Vestlig og sørvestlig bris, kuling utsatte steder. Snøbyger i vestlige områder, for øvrig stort sett oppholdsvær og perioder med sol.Vest og sørvest kuling utsette stader, først på dagen liten storm. Snø og snøbyer i vestlege områder, for øvrig stort sett opphaldsver.

Saturday

Hordaland og Sogn og Fjordane Sørvestlig stiv kuling på kysten, til dels sterk kuling i nord, om ettermiddagen minkende til liten kuling. Regn- og sluddbyger, snø i høyden.

Fjellet i Sør-Norge Sørvestlig bris, liten kuling i høyfjellet. Enkelte snøbyger i vestlige områder, ellers stort sett oppholdsvær.

Probability forecast for Tronteigen

Probability forecast for Tronteigen, Årdal (Sogn og Fjordane)
Saturday: Highs probably between -2.2° C and 2.6° C. Lows between -3.7° and 3.0°.	Sunday: Highs probably between -3.2° C and 2.6° C. Lows between -3.9° and 1.8°.	Monday: Highs probably between -4.7° C and 2.2° C. Lows between -5.7° and 1.5°.	Tuesday: Highs probably between -6.5° C and 3.0° C. Lows between -8.9° and 2.4°.	Wednesday: Highs probably between -8.4° C and 2.2° C. Lows between -8.6° and 1.6°.	Thursday: Highs probably between -9.1° C and 0.5° C. Lows between -10.5° and 0.1°.	Friday: Highs probably between -10.0° C and 0.5° C. Lows between -11.0° and -1.0°.	Saturday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Saturday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.5 mm kan forekomme. Saturday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Saturday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.5 mm kan forekomme. Sunday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Sunday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 1 mm. Sunday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Sunday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 1 mm. Monday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Monday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Monday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Monday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Tuesday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Tuesday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.7 mm kan forekomme. Tuesday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Tuesday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Wednesday 00–06: *Høyst sannsynlig oppholdsvær. Wednesday 06–12: *Høyst sannsynlig oppholdsvær. Wednesday 12–18: *Høyst sannsynlig oppholdsvær. Wednesday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.1 mm kan forekomme. Thursday 00–06: *Høyst sannsynlig oppholdsvær. Thursday 06–12: *Høyst sannsynlig oppholdsvær. Thursday 12–18: *Høyst sannsynlig oppholdsvær. Thursday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.3 mm kan forekomme. Friday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.2 mm kan forekomme. Friday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.2 mm kan forekomme. Friday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.4 mm kan forekomme. Friday 18–24: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.5 mm kan forekomme.
Precipitation:
50% probability
30% probability
Temperature:
50% probability
30% probability

Long time forecast is quite reliable for temperature when the grey area has a narrow spread. Likewise it is quite reliable for precipitation when the blue bars are short.

The long time forecast is uncertain when the gray area has greater spread, and the blue bars are long.

Read more about the probability forecast