Hourly forecast for Tromsø observation site, Tromsø (Troms)

  1. Applies to Tromsø

    On Friday we expect considerable avalanche danger for region Tromsø. Avalanche problem is wet snow (slab avalanches) and wet 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.

  2. Applies to Northern Norway

    Difficult driving conditions Friday due to snow and rain and locally rain freezing on the ground.

    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)

    InstructionsUse tyres suitable for the conditions.

    ConsequencesExpect difficult driving conditions and local delays.

    Tidslinje

    1. Friday February 22, 2019 07:00 - Increasing danger
    2. Saturday February 23, 2019 00:00 - Danger is over
  3. Applies to Ofoten and Troms

    From Friday afternoon, locally large amounts of precipitation are expected, up to 150mm in three days. Precipitation as rain up to about 1500 meters. Saturday, rainfall will decrease slightly before it increases again on Sunday. In the most intense rainfall periods, night to Saturday and Sunday, it can reach up to 70mm in 24 hours.

    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)

    InstructionsAssess the need for preventive measures.

    ConsequencesRisk of storm water in urban areas. Risk of local flooding, stream bank erosion, changing waterways, shallow landslides. Check varsom.no for more information.

    Tidslinje

    1. Friday February 22, 2019 12:00 - Increasing danger
    2. Ukjent sluttidspunkt
  4. Applies to Nordland og Troms


    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)

    Instructions

    ConsequencesSituation that requires vigilance and may cause local damages

  5. Applies to Nordland og Troms

    Rain followed in some places by heavy showers is expected. Relatively high temperatures and windy conditions, causes significant snowmelting. Steep slopes, as well as streams and river with high discharge are particularly exposed. Risk of slush flows is especially high in areas with more than 40 cm snow. The snow may in some places be fully water-saturated. Slush flows are triggered even in relatively gentle slopes, where water accumulates. Slush flows follow terrain depressions and may develop into debris flows.
    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)

    InstructionsKeep away from steep slopes, as well as streams and rivers with high discharge. Keep water paths and culverts free of snow, ice, gravel, waste, twigs and leaves. Clogged waterways with dammed water may cause landslides.

    ConsequencesSituation that requires vigilance and may cause local damages

Meteogram, next 48 hours

-1° -1° 18 20 22 00 02 04 06 08 10 12 14 16 18 20 22 00 02 04 06 08 10 12 14 16 Saturday 23 February Sunday 24 February 0 0.1 0 0.1 0 0.1 0 0.1 0 0.1 0 0.1 0 0.1 0.1 0.8 0.3 1.9 1.2 2.2 0.5 1.2 0.1 2.4 0.1 1.7 0.5 2.3 0.8 3.2 1.5 3.6 1.0 3.2 1.2 3.7 1.1 3.1 0.9 2.1 0.1 0.3 0 0.1 0.2 0.7 0.6 1.2 0.4 0.6 0.2 0.4 0.1 0.2 0 0.1 0.1 0.3 0.5 1.2 0.1 0.3 0.5 1.2 0.7 1.8 1.3 2.5 1.0 2.5 0.5 1.2 0.3 0.6 0.3 0.8 0.1 0.5 0.2 0.6 0.4 1.4 0.6 1.6 0 0.2 0 0.2 0.3 0.7 0.1 0.4 Meteogram for Tromsø observation site, Tromsø (Troms) Next 48 hours
*Pil

The blue bars show max and min values for precipitation per hour.

Today and tonight, 22 February 2019
Time Forecast Temp. Precip. Wind
Friday 17:00
Cloudy.
0 – 0.1 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest
Friday 18:00
Cloudy.
0 – 0.1 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Friday 19:00
Cloudy.
0 – 0.1 mm Moderate breeze, 7 m/s from south-southwestModerate breeze, 7 m/s from south-southwest
Friday 20:00
Cloudy.
0 – 0.1 mm Moderate breeze, 7 m/s from south-southwestModerate breeze, 7 m/s from south-southwest
Friday 21:00
Cloudy.
0 – 0.1 mm Moderate breeze, 7 m/s from southModerate breeze, 7 m/s from south
Friday 22:00
Fog.
0 – 0.1 mm Moderate breeze, 6 m/s from south-southwestModerate breeze, 6 m/s from south-southwest
Friday 23:00
Fog.
0 – 0.1 mm Gentle breeze, 5 m/s from southGentle breeze, 5 m/s from south
Saturday 00:00
Rain.
0.1 – 0.8 mm Moderate breeze, 6 m/s from southModerate breeze, 6 m/s from south
Saturday 01:00
Rain.
0.3 – 1.9 mm Gentle breeze, 5 m/s from southGentle breeze, 5 m/s from south
Saturday 02:00
Heavy rain.
1.2 – 2.2 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 03:00
Rain.
0.5 – 1.2 mm Moderate breeze, 7 m/s from south-southwestModerate breeze, 7 m/s from south-southwest
Saturday 04:00
Heavy rain.
0.1 – 2.4 mm Moderate breeze, 6 m/s from south-southwestModerate breeze, 6 m/s from south-southwest
Saturday 05:00
Rain.
0.1 – 1.7 mm Gentle breeze, 4 m/s from south-southwestGentle breeze, 4 m/s from south-southwest

The meteorologist’s text forecast

You will find the text forecast at this page.
Tomorrow, 23 February 2019
Time Forecast Temp. Precip. Wind
Saturday 06:00
Heavy rain.
0.5 – 2.3 mm Gentle breeze, 4 m/s from south-southwestGentle breeze, 4 m/s from south-southwest
Saturday 07:00
Heavy rain.
0.8 – 3.2 mm Moderate breeze, 6 m/s from south-southwestModerate breeze, 6 m/s from south-southwest
Saturday 08:00
Heavy rain.
1.5 – 3.6 mm Moderate breeze, 6 m/s from south-southwestModerate breeze, 6 m/s from south-southwest
Saturday 09:00
Heavy rain.
1.0 – 3.2 mm Moderate breeze, 7 m/s from southwestModerate breeze, 7 m/s from southwest
Saturday 10:00
Heavy rain.
1.2 – 3.7 mm Moderate breeze, 7 m/s from southwestModerate breeze, 7 m/s from southwest
Saturday 11:00
Heavy rain.
1.1 – 3.1 mm Fresh breeze, 8 m/s from southwestFresh breeze, 8 m/s from southwest
Saturday 12:00
Heavy rain.
0.9 – 2.1 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 13:00
Light rain.
0.1 – 0.3 mm Fresh breeze, 8 m/s from southwestFresh breeze, 8 m/s from southwest
Saturday 14:00
Cloudy.
0 – 0.1 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest
Saturday 15:00
Rain.
0.2 – 0.7 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest
Saturday 16:00
Rain.
0.6 – 1.2 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 17:00
Rain.
0.4 – 0.6 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 18:00
Rain.
0.2 – 0.4 mm Moderate breeze, 7 m/s from south-southwestModerate breeze, 7 m/s from south-southwest
Saturday 19:00
Light rain.
0.1 – 0.2 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 20:00
Cloudy.
0 – 0.1 mm Fresh breeze, 8 m/s from south-southwestFresh breeze, 8 m/s from south-southwest
Saturday 21:00
Light rain.
0.1 – 0.3 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest
Saturday 22:00
Rain.
0.5 – 1.2 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest
Saturday 23:00
Light rain.
0.1 – 0.3 mm Fresh breeze, 9 m/s from south-southwestFresh breeze, 9 m/s from south-southwest