• Mini Indian summer in Canada in December? (+20°C / 68°F)

    While at the beginning of Winter 2020/2021, cold weather is expected in many, mainly southern parts of the USA /https://mkweather.com/2020/11/27/ao-pattern-in-outlook-southern-usa-with-winter-canada-mini-indian-summer// and currently a superstorm is bringing severe winds, rains and blizzard in Northeast and Midwest /https://mkweather.com/2020/11/26/extreme-storm-hits-northeast-on-30-november-1-december-2020/; https://mkweather.com/2020/11/29/lake-effect-in-ohio-superstorm-should-bring-30-cm-12-inches-of-snow//, Canada will experience with unseasonably warm weather during next days. Exceptionally temperature in ...
  • *WINTER FORECAST 2020/2021* - FINAL OUTLOOK

    Its already end of November 2020 and we should recapitulate, if late autumn coldwaves really have occurred in parts of Europe and Northern America and if next early winter coldwaves are prepared for early Winter in intentions of Mkweather Autumn 2020 and Winter 2020/2021 seasonal forecasts /AUTUMN AUGUST; WINTER JULY; ...
  • First snow in parts of Russia + photogallery

    In mid-October 2020, mainly northern and eastern parts of Russia are already under the snow. It has been published papers, which confirm 80% linkage between October snow cover in North Hemisphere, mainly Siberia and NAO- and AO- phases. During the first 40 days of autumn 2020, despite of colder conditions ...
  • Canada Accuweather winter forecast: more NAO- and La-nina pattern

    Accuweather has published forecast for Winter 2020/2021 for Canada and we should compare these outputs with Mkweather predictions for incoming winter. According to Accuweather, northern and eastern Canada is expecting above temperature normal winter, while western parts of Canada should alive cold conditions during December, January and February. Snowfall could ...
  • Twice-long coldwave in Europe! Not 10, but 20 days of cold weather! (All 16 days ...

    About extreme circulation, which hit parts of Europe and Northern America this autumn we have informed in series of articles last days /NORTHERN HEMISPHERE; NORTHERN AMERICA; EUROPE/ and in Mkweather seasonal forecasts for Autumn and Winter 2020/2021 /FORECAST FOR AUTUMN 2020; FIRST FORECAST FOR WINTER 2020/21; UPDATED FORECAST FOR WINTER ...
  • Deadly coldwave in the USA between 15.-25. October! Temperatures up to -15°F (-24°C) and windchill ...

    Extremely low Arctic Oscillation Index won´t be associated only with extremely and strong 10-day coldwave in Europe /https://mkweather.com/2020/10/09/coldwave-in-europe-will-be-longer-and-stronger-10-days-of-cold-weather-between-9-18-october//, but too with more than 10-days persistiong and DEADLY wave of cold weather in Canada and the USA. Extremely cold weaher will start already on Wednesday in northern - northwestern states and ...
  • Weather outlook for OCT-NOV-DEC 2020 in USA

    NWS Prediction Centre (NOAA) and Weather Nation has posted a forecast for next 3 months - October, November and December 2020. The warmest can be Southern US and northernmost edge of Northeast, while the coldest should be Northern Plains, Northwest and southern Alaska. Southern US will be very dry, too, ...
  • Updated forecast for Winter 2020/21: Still NAO-/AO- in the first half of winter, NAO+/AO+ in ...

    It´s already 2 months after Mkweather first forecast for Winter 2020/2021 /FIRST FORECAST FOR WINTER 2020/21/ and 1 month after Mkweaher forecast for Autumn 2020 /FORECAST FOR AUTUMN 2020/ and we are glad, that seasonal forecast models are showing very similar circulation patterns for the next half-year, than in July ...