Free weather data for Mjølvik, Tromsø (Troms)Mjølvik, Tromsø (Troms)

  1. 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
  2. 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

  3. 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

  4. Applies to Andenes - Loppa

    From Saturday afternoon southwest occasionally near gale force 7. Decreasing Sunday afternoon.

    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.

    ConsequencesIf the engine stops you can float away from land. Risk of dangerous situations when in a small boat at sea. Sea heaps up. Some foam from breaking waves is blown into streaks along wind direction. Moderate amounts of airborne spray.

    Tidslinje

    1. Saturday February 23, 2019 11:00 - Increasing danger
    2. Sunday February 24, 2019 15:00 - Danger is over

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