• 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 ...
  • Phoenix 92°F / +33,3°C, it has never been so hot so late

    While Midwest has enjoyed unseasonably warm days on Wednesday and Thursday /https://mkweather.com/2020/11/20/last-warm-days-in-midwest-north-platte-233c-73-9f-chicago-189c-66f/; https://mkweather.com/2020/11/17/after-arctic-blast-in-eastern-usa-short-indian-summer-for-midwest//, in southern USA was even more extremely hot. Phoenix on Wednesday, 18. November has experienced with extremely hot, tropical day, with maximum temperature 92°F / +33,3°C! In late autumn, never has been so hot so late according ...
  • In October, has never been so cold in the USA! 220-years (all-time) records overcame! In ...

    So brutally cold in October has never been in densely populated areas of the US territory from the beginning of meteorological measurements, minimally since year 1800! Abnormally cold weather over central and southern parts of USA is coming from extreme cold Canada, where temperatures has dropped in northern parts below ...
  • Hurricane Zeta hits Louisiana, Mississippi, Alabama, Florida, Georgia, Kentucky and Tennessee!

    Forecasts are worse than at the end of workweek and from Zeta should be Category 1, or even Category 2 hurricane, when it enters on the USA land. Before Zeta arrive over the territory of the USA, hits Yucatan already next hours. Then, on Wednesday and Thursday, hits Southeastern USA ...
  • 16-day US/Canada forecast: Cold air should hit more West than East, then nice weather everywhere ...

    Its 17. October and the first part of long-term coldwave over the US and Canadian territory hit mainly eastern parts of densely populated areas, including Midwest, Northeast or Southeast in the USA. In International Falls station, temperatures on Saturday, 17. October, has moving in the interval 18°F / 34°F or ...
  • Rockslide in Guatemala killed 4, injuried 10, up to 44 inches (1118 mm) of rain ...

    Local authorities in Guatemala said Wednesday that 4 people were killed and 10 injured after by a massive rock landslide after rainy period. Rocks fell from a hillside onto 8 homes in the municipality of San Marcos La Laguna in the country's Solola region, Guatemala. The rock with weight several ...
  • 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 ...
  • The strongest hurricane of the strongest hurricane season 2020? (Category 5 not excluded): Hurricane Delta ...

    After Laura and Teddy it will be already the third Category 4 hurricane of the 2020 season. Teddy hit mainly Bermuda and its remnants made damages in Nova Scotia and Newfoundland. Laura is, for now, the strongest hurricane, which hit the USA during extreme strong hurricane season 2020, but it ...
  • Hurricane Marie (Cat 4) far away from the continent, but next tropical storm westward from ...

    Last days it has appeared, that powerful hurricane Marie (Category 4) over Eastern Pacific will change direction towards northern California and Oregon and it remnants bring coldwave and rain on the West. Coldwave and precipitation really arrive, but only with little help of hurricane Marie and with bigger impact of ...
  • Tropical storm Gamma forms in Gulf Coast, hit Yucatan, remnants in Texas / Louisiana possible

    On Friday, 2. October 2020, tropical depression 25 has formed over southern Gulf of Mexico, with expected strengthening to a tropical storm Gamma during Saturday, 3. October. Heavy rainfall and winds hits Yucatan Peninsula immediately. Tropical storm should have flooding effect and make landslides in Mexico, but move of the ...
  • Summer-like heatwave (up to 111°F / 44°C) in Southwestern USA until 10. October, rains should ...

    Southwestern USA expects extremely hot weather during the first October decade. In southern California temperatures will reach up of to 111°F / 44°C during early October and similar temperatures should be measured in northern parts of California during first October days, too. Extremely hot weather is expected in Arizona, Nevada, ...
  • Remnants of ex-hurricane (From 18E EIGHTEEN) should hit California until 10. October, area of interest ...

    There are 4 interesting areas of tropical cyclones activity to watch in North American sector these days. First, not fully North-American is typhoon Kujira, which arised above western parts of North Pacific /https://mkweather.com/2020/09/27/tropical-activity-will-shift-from-atlantic-to-pacific-next-2-3-weeks-tropical-storm-kujira-expected-typhoon-has-formed-over-nw-pacific// and is moving over northern parts of Pacific towards Alaska, where its remnants should bring winds and ...
  • Tropical activity will shift from the Atlantic to the Pacific next 2-3 weeks: Tropical storm ...

    With shift a wet MJO phase over Pacific, next tropical threats has appeared above the ocean next more than a month - during the next period mainly a tropical storm Kujira southeasterly from Japan, from which next typhoon is expected to form in very northern parts of Pacific. During the ...
  • 2 hurricanes could hit Mexico and next tropical threat in Nova Scotia until 10. October?

    Information about hurricanes in Mexico during the first decade of October 2020 are very preliminary, if not speculative, but it really appears, that hurricane activity will be associated more with Eastern Pacific area as a Gulf coast during next 16 days. Every run of latest GFS has expected some tropical ...