Long term forecast forTrolltunga, Ullensvang (Vestland)

  1. Applies to Hardanger

    On Monday we expect considerable avalanche danger for region Hardanger. Avalanche problem is wet snow (slab avalanches) and wind drifted snow (slab avalanches).
    Read more at NVE

    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)

    InstructionsTravelling in avalanche terrain requires advanced knowledge, experience in route finding and ability to identify the avalanche problem. Generally, it is recommended to avoid avalanche terrain. Avalanches may hit some avalanche-exposed roads and occasionally settlements.

Long term forecast
Monday6 April12–18 Tuesday7 April14–20 Wednesday8 April14–20 Thursday9 April14–20 Friday10 April14–20 Saturday11 April14–20 Sunday12 April14–20 Monday13 April14–20
Fair.
Partly cloudy.
Snow.
Cloudy.
Cloudy.
Cloudy.
Cloudy.
Partly cloudy.
-1° -1°
0 mm 0 mm 2.9 mm 0 mm 0 mm 0 mm 0 mm 0 mm
Near gale, 14 m/s from southeast Moderate breeze, 6 m/s from southwest Strong breeze, 13 m/s from southwest Gentle breeze, 5 m/s from west Light breeze, 3 m/s from south Gentle breeze, 4 m/s from west-southwest Gentle breeze, 5 m/s from southeast Gentle breeze, 5 m/s from west-northwest
  • Rather certain
  • Somewhat uncertain
  • Uncertain
Detailed long term forecast
Date Time Forecast Temp. Precipitation Wind
Monday 06/04/2020 00:00–06:00
Cloudy.
-2° 0 mm Strong breeze, 12 m/s from eastStrong breeze, 12 m/s from east
06:00–12:00
Partly cloudy.
-1° 0 mm Strong breeze, 12 m/s from eastStrong breeze, 12 m/s from east
12:00–18:00
Fair.
0 mm Near gale, 14 m/s from southeastNear gale, 14 m/s from southeast
18:00–00:00
Sleet.
2.8 mm Near gale, 14 m/s from south-southeastNear gale, 14 m/s from south-southeast
Tuesday 07/04/2020 00:00–06:00
Fog.
0 mm Gentle breeze, 5 m/s from south-southwestGentle breeze, 5 m/s from south-southwest
08:00–14:00
Partly cloudy.
-3° 0 mm Gentle breeze, 5 m/s from west-northwestGentle breeze, 5 m/s from west-northwest
14:00–20:00
Partly cloudy.
0 mm Moderate breeze, 6 m/s from southwestModerate breeze, 6 m/s from southwest
20:00–02:00
Cloudy.
0 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Wednesday 08/04/2020 02:00–08:00
Snow.
-1° 2.6 mm Strong breeze, 12 m/s from southwestStrong breeze, 12 m/s from southwest
08:00–14:00
Sleet.
3.7 mm Near gale, 15 m/s from southwestNear gale, 15 m/s from southwest
14:00–20:00
Snow.
2.9 mm Strong breeze, 13 m/s from southwestStrong breeze, 13 m/s from southwest
20:00–02:00
Snow.
-1° 2.5 mm Fresh breeze, 10 m/s from west-southwestFresh breeze, 10 m/s from west-southwest
Thursday 09/04/2020 02:00–08:00
Cloudy.
-2° 0 mm Fresh breeze, 9 m/s from westFresh breeze, 9 m/s from west
08:00–14:00
Cloudy.
-3° 0 mm Fresh breeze, 9 m/s from west-northwestFresh breeze, 9 m/s from west-northwest
14:00–20:00
Cloudy.
-1° 0 mm Gentle breeze, 5 m/s from westGentle breeze, 5 m/s from west
20:00–02:00
Cloudy.
-2° 0 mm Gentle breeze, 4 m/s from northwestGentle breeze, 4 m/s from northwest
Friday 10/04/2020 02:00–08:00
Cloudy.
-3° 0 mm Light breeze, 3 m/s from south-southwestLight breeze, 3 m/s from south-southwest
08:00–14:00
Cloudy.
-4° 0 mm Light breeze, 3 m/s from southeastLight breeze, 3 m/s from southeast
14:00–20:00
Cloudy.
0 mm Light breeze, 3 m/s from southLight breeze, 3 m/s from south
20:00–02:00
Snow.
2.6 mm Moderate breeze, 6 m/s from southeastModerate breeze, 6 m/s from southeast
Saturday 11/04/2020 02:00–08:00
Snow.
2.6 mm Moderate breeze, 7 m/s from west-southwestModerate breeze, 7 m/s from west-southwest
08:00–14:00
Cloudy.
0 mm Gentle breeze, 5 m/s from west-southwestGentle breeze, 5 m/s from west-southwest
14:00–20:00
Cloudy.
0 mm Gentle breeze, 4 m/s from west-southwestGentle breeze, 4 m/s from west-southwest
20:00–02:00
Cloudy.
0 mm Gentle breeze, 4 m/s from southwestGentle breeze, 4 m/s from southwest
Sunday 12/04/2020 02:00–08:00
Cloudy.
-2° 0 mm Gentle breeze, 5 m/s from south-southwestGentle breeze, 5 m/s from south-southwest
08:00–14:00
Cloudy.
-2° 0 mm Gentle breeze, 5 m/s from westGentle breeze, 5 m/s from west
14:00–20:00
Cloudy.
0 mm Gentle breeze, 5 m/s from southeastGentle breeze, 5 m/s from southeast
20:00–02:00
Cloudy.
-1° 0 mm Gentle breeze, 5 m/s from westGentle breeze, 5 m/s from west
Monday 13/04/2020 02:00–08:00
Cloudy.
-2° 0 mm Gentle breeze, 5 m/s from west-southwestGentle breeze, 5 m/s from west-southwest
08:00–14:00
Cloudy.
-2° 0 mm Moderate breeze, 6 m/s from southwestModerate breeze, 6 m/s from southwest
14:00–20:00
Partly cloudy.
-1° 0 mm Gentle breeze, 5 m/s from west-northwestGentle breeze, 5 m/s from west-northwest
20:00–02:00
Cloudy.
-2° 0 mm Gentle breeze, 4 m/s from south-southeastGentle breeze, 4 m/s from south-southeast
Tuesday 14/04/2020 02:00–08:00
Cloudy.
-3° 0 mm Gentle breeze, 5 m/s from northwestGentle breeze, 5 m/s from northwest

The meteorologist’s text forecast

You will find the text forecast at this page.

Probability forecast for Trolltunga

Probability forecast for Trolltunga, Ullensvang (Vestland)
Wednesday: Highs probably between -1.7° C and 0.9° C. Lows between -3.3° and -0.8°.	Thursday: Highs probably between -3.0° C and -0.1° C. Lows between -4.7° and -1.9°.	Friday: Highs probably between -3.1° C and 2.6° C. Lows between -5.9° and -1.0°.	Saturday: Highs probably between -2.0° C and 2.7° C. Lows between -6.2° and 1.9°.	Sunday: Highs probably between -3.3° C and 2.6° C. Lows between -6.1° and 0.9°.	Monday: Highs probably between -4.5° C and 1.6° C. Lows between -9.1° and -0.2°.	Tuesday: Highs probably between -8.5° C and 1.3° C. Lows between -7.7° and 0.3°.	Wednesday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 7 mm. Wednesday 06–12: *Sannsynligvis nedbør, men trolig mindre enn 12 mm. Wednesday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 8 mm. Wednesday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 5 mm. Thursday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Thursday 06–12: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.4 mm kan forekomme. Thursday 12–18: *Høyst sannsynlig oppholdsvær, men opp mot ca. 0.2 mm kan forekomme. Thursday 18–24: *Høyst sannsynlig oppholdsvær. Friday 00–06: *Høyst sannsynlig oppholdsvær, men opp mot ca. 1 mm kan forekomme. Friday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Friday 12–18: *Sannsynligvis nedbør, men trolig mindre enn 5 mm. Friday 18–24: *Sannsynligvis nedbør, men trolig mindre enn 6 mm. Saturday 00–06: *Sannsynligvis nedbør, men trolig mindre enn 6 mm. Saturday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 4 mm. Saturday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Saturday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 2 mm. Sunday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 4 mm. Sunday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 4 mm. Sunday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 4 mm. Sunday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 4 mm. Monday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Monday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Monday 12–18: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Monday 18–24: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Tuesday 00–06: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm. Tuesday 06–12: *Sannsynligvis ikke nedbør, men mulighet for opp mot ca. 3 mm.
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