• Heat Advisories in effect across central U.S., heat index values up to 42°C (108°F) forecast

    Dangerous heat is expected across much of the central United States on June 9, 2026, with multiple National Weather Service offices warning that heat index values will reach 38 to 42°C (100 to 108°F) during the afternoon and evening. Heat Advisories remain in effect across Kansas, Missouri, Arkansas, Tennessee, Mississippi, Iowa, Nebraska, South Dakota, Minnesota, and Wisconsin, with the most dangerous conditions forecast across the Mid-South.

  • UK records hottest spring day on record as temperatures reach 34.8°C (94.6°F)

    A historic heatwave intensified across the UK on May 25, with 13 locations provisionally breaking the country’s all-time May temperature record. Kew Gardens reached 34.8°C (94.6°F), surpassing the previous record of 32.8°C (91.0°F), while temperatures above 30°C (86°F) expanded across large parts of England. Forecasts show the heat persisting into May 26, with London potentially reaching 35°C (95°F).

  • UK forecasts hottest May day on record amid amber heat alerts

    The United Kingdom could record its hottest May day in Met Office records on Monday, May 25, with highs forecast to reach 35°C (95°F).  Unusually warm overnight conditions have already set a provisional national daily minimum-temperature record for the month of May.