A sudden warm spell is forecast for Sweden, with temperatures potentially exceeding 20 degrees Celsius in some areas as early as Wednesday. Residents are encouraged to enjoy the warmer weather while it lasts. According to Amanda Bengtsson at the Swedish Meteorological and Hydrological Institute (SMHI), this warmth will be short-lived. A cooling trend is expected to begin over the weekend, bringing lower temperatures across the country. The brief period of higher temperatures offers a welcome change before the return of cooler conditions. SMHI advises people to take advantage of the opportunity for outdoor activities. This "pangväder" – sudden good weather – is predicted to be a temporary phenomenon.