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  2. Hydrometeorology - Wikipedia

    en.wikipedia.org/wiki/Hydrometeorology

    Among these hazards are the results of natural processes and atmospheric, hydrological, or oceanographic phenomena such as floods, tropical cyclones, drought, and desertification. Many countries have established an operational hydrometeorological capability to assist with forecasting, warning, and informing the public of these developing hazards.

  3. List of severe weather phenomena - Wikipedia

    en.wikipedia.org/wiki/List_of_severe_weather...

    Download as PDF; Printable version; In other projects ... Severe weather phenomena are weather conditions that are hazardous to human life and property. Part of a ...

  4. Glossary of meteorology - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_meteorology

    Also actiniform. Describing a collection of low-lying, radially structured clouds with distinct shapes (resembling leaves or wheels in satellite imagery), and typically organized in extensive mesoscale fields over marine environments. They are closely related to and sometimes considered a variant of stratocumulus clouds. actinometer A scientific instrument used to measure the heating power of ...

  5. Severe weather - Wikipedia

    en.wikipedia.org/wiki/Severe_weather

    Severe weather is any dangerous meteorological phenomenon with the potential to cause damage, serious social disruption, or loss of human life. [1] [2] [3] These vary depending on the latitude, altitude, topography, and atmospheric conditions.

  6. Category:Weather hazards - Wikipedia

    en.wikipedia.org/wiki/Category:Weather_hazards

    This category is a loose grouping of natural hazards caused by the weather. These are here distinguished from Category:Geological hazards and other natural hazards: Category:Natural hazards . Subcategories

  7. Thunderstorm - Wikipedia

    en.wikipedia.org/wiki/Thunderstorm

    Nitric oxide present during thunderstorm phenomena, [59] caused by the oxidation of atmospheric nitrogen, can result in the production of acid rain, if nitric oxide forms compounds with the water molecules in precipitation, thus creating acid rain. Acid rain can damage infrastructures containing calcite or certain other solid chemical compounds.

  8. National Center for Hydro-Meteorological Forecasting

    en.wikipedia.org/wiki/National_Center_for_Hydro...

    The National Centre for Hydro-Meteorological Forecasting (NCHMF, Vietnamese: Trung tâm Dự báo Khí tượng Thủy văn Quốc gia) is the central and national-level meteorological and weather forecasting service of Vietnam.

  9. Natural disaster - Wikipedia

    en.wikipedia.org/wiki/Natural_disaster

    A natural hazard [18] is a natural phenomenon that might have a negative effect on humans and other animals, or the environment. Natural hazard events can be classified into two broad categories: geophysical and biological. [19] Natural hazards can be provoked or affected by anthropogenic processes, e.g. land-use change, drainage and ...