• Northern USA with December Indian summer too, next week +20°C / 68°F

    Already on Tuesday, 1. December we wrote about expected anomalously warm conditions in Canada during early Winter 2020/2021 /https://mkweather.com/2020/12/01/mini-indian-summer-in-canada-in-december-20c-68f//, linked with combination of circulation patterns La nina, AO-, NAO- and PNA+ /https://mkweather.com/2020/11/27/ao-pattern-in-outlook-southern-usa-with-winter-canada-mini-indian-summer//, which cause colder conditions across the USA during these days and extremely warm weather in Canada. Although in ...
  • Winter F1 tornado in Ontario confirmed, very unusual this time

    Georgetown, community in Halton Hills, Ontario, Canada hit in November 2020 unusual event - unexpected tornado F1. In southern Canada in the middle of November 2020 was peaking a period of Indian summer, with previous temperatures up to +26°C in the southern regions and at the same time, extremely cold ...
  • AO - pattern in outlook: Southern USA with winter, Canada mini-Indian summer

    In November 2020, AO+ phase was persisting, with very cold patterns in Canada, but warm weather across the USA, in general, minimally until 15.11., or regionally 20.11., when circulation has started to change. During these days, next AO- / NAO- phase is here, with peak at the beginning of December ...
  • Nebraska: 4 days after +30,6 °C/ 87.1°F ice storm +VIDEOS

    Nebraska reported extremely hot weather already at the weekend, with record temperatures in North Platte, +30,6°C / 87.1°C /https://mkweather.com/2020/11/07/tropical-indian-summer-in-november-north-platte-in-nebraska-306c-87-1f//, what is almost 3°C above all-time November temperature records. After the weekend however, cold front from the west has arrived, with snowing, frosts and regionally ice storms. The worst situation was ...
  • November heatwave ended by floods in North Carolina and Virginia, 6 dead

    Last warmer days along east coast of the USA and Canada - Wednesday and Thursday, 11.-12. November 2020 have been associated with lot of humidity and tropical downpours on a cold front, which ended up long Indian summer period lasting almost since the start of November 2020. The worst situation ...
  • Eta again above Florida, East Coast with a tropical downpours in November

    Hurricane Eta has again shifted above Florida, where hit as a powerful tropical storm associated with heavy rains, floods and strong wind gusts. Results of effects of a system will be known mainly on Thursday and Friday, 12.-13. November (rainfall totals, the highest wind gusts), therefore we should look at ...
  • So warm in November last time before 70 years (1950), summer days in Detroit, Baltimore, ...

    Extremely hot weather in eastern parts of the USA continues and Northeast reports next summer days in a row. Unseasonably warm air with tropical origin has flooded regions up to southern Ontario and Quebec, Canada and untraditionally northern parts of USA and Canada report summer temperatures above +25°C / 77°F. ...
  • November heatwave in the USA: New York next two summer days with +25,0°C / 77°F

    After tropical Saturday, 7. November, in Nebraska (North Platte +30,6°C / 87.1°F /https://mkweather.com/2020/11/07/tropical-indian-summer-in-november-north-platte-in-nebraska-306c-87-1f// and almost summer day in New York /https://mkweather.com/2020/11/08/new-york-summer-in-november-76f-244c// are coming extremely hot November days to Northeast, with real summer temperatures up to +25,0°C / 77°F in New York City on Sunday and Monday 8.-9. November 2020. Extremely ...
  • New York City: Summer in November, 76°F / +24,4°C

    Indian summer has shifted from northern and central parts of the USA above Northeast, Midwest and Mid-Atlantic, with almost summer temperatures in traditionally colder regions. New York City, with average November temperature maximum only 53.8°C / 12,1°C has experienced on Saturday with almost summer day with maximum of 76°F / ...
  • Western and northern USA with next blizzard, temperatures up to -15°F / -26°C on Thursday, ...

    From Canada and Alaska /https://mkweather.com/2020/11/05/canada-and-alaska-temperatures-almost-40c-40f-and-heavy-blizzards// is coming next early Arctic blast, which hits during next period mainly western and northern USA. Extreme snowfall is possible mainly in states Washington, Idaho, Montana or Wyoming, but almost all Nevada or Utah or Colorado will be under the snow, too. Midwest finally ends ...
  • First serious frosts: Bamberg, Germany -5,2°C, Kocelovice, Czechia -5,1°C, Wiener Neustadt, Austria, -4,1°C, Benson, UK ...

    While in 850 hPa was located above Central Europe very warm air, +10°C above long-term temperature average, temperature anomalies in 2 meters was on Friday and Saturday morning above belt from British Isles to Balkan Peninsula negative, with first more serious frosts in Central-European lowlands, under -5°C. Frosts like this ...
  • Tropical Indian summer in November! North Platte in Nebraska +30,6°C / 87.1°F

    Indian November summer has surprised with abnormally hot weather in northern and northeastern parts of the USA. In North Platte, Nebraska, has been on Friday, 6. November, measured recorded +30,6°C / 87.1°F, what is historic first time, when temperature overcame threshold +30,0°C in November. Absolute temperature November record in North ...
  • Extreme floods in Spain, 372 mm / 24 hours

    Another powerful extra-tropical storm has appeared in very southern parts of Northern Atlantic, despite of current AO+/NAO+ phase. Powerful cyclone is bringing heavy rain and storms to Spain, Portugal and France, with regionally exceptionally precipitation amounts. In Carcaixent, Valencia province, according to aemet.es fell on Thursday, 5. November 222 mm ...
  • Canada and Alaska: temperatures almost -40°C / -40°F and heavy blizzards

    Extreme strong frosts and snowfall are reported from parts of Canada and Alaska in early November 2020. Regionally, temperature or snowfall records were broken and Arctic cold blast from these parts of North America will be shifting to western and central USA during next period. In Yukon Territory, Canada has ...
  • Sunny and very warm election day in the USA: What effect it should have to ...

    Election and post election day were in almost whole territory of the USA associated with warm and sunny weather, what should have impact on results of elections. Mainly weather on Wednesday, 4. November brought extremely warm and sunny weather in large part of US territory - mainly in West, Central, ...
  • Croatia summer +25,8°C, remnants of Indian summer until 10. November

    Very warm air has shifted during Wedensday and Thursday from central Europe to eastern and southeastern Europe, with regional very high temperature maximum temperatures. Maybe last summer day was measured on Wednesday in Croatia - in Split +25,8°C. Still is possibility of rarely summer temperatures in Croatia until 10. November. ...
  • Indian summer in Wyoming

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  • Indian summer in Germany ☀️

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  • Very long coldwave (until 20. November) in the western half of the USA? Predicted blizzard ...

    Forecasts of decrease AO and NAO index until 20. November are not fully convincing, because AO and NAO are expected to decline only few decimals under 0, but it appears, that this broke circulation will be linked with severe cold blasts in Europe /https://mkweather.com/2020/11/03/extreme-coldwave-in-europe-from-siberia-in-long-term-outlook-20c-in-continental-europe-possible// and in North America /https://mkweather.com/2020/11/01/wisconsin-with-30-inches-3-4-m-missouri-with-20-inches-1-2-m-snowfall-around-10-november-joke-or-serious-winter-blizzard/; https://mkweather.com/2020/11/02/before-next-coldwave-warm-almost-in-all-usa// ...
  • Indian summer: Austria +24,2°C, Hungary +21,1°C, Slovakia +20,2°C, Czechia +19,3°C

    Indian summer has come into east-Central Europe too, with overcoming of more than 100-year temperature records regionally. Extremely warm weather is coming after series of summer days in Spain (Moron de la Frontera, Monday +29,8°C), France (Biarritz, Sunday +27,8°C /https://mkweather.com/2020/11/01/25c-in-germany-after-frances-278c-in-november//) and almost summer day in Germany (Bad Dürkheim in Rheinland-Pfalz, ...