Uruguay Weather Forecast: Stable Conditions Expected Friday, May 15, 2026

As Uruguay heads into Friday, May 15, 2026, the Instituto Uruguayo de Meteorología (Inumet) forecasts a day of generally stable weather conditions across the nation. While the overall picture suggests a calm day, residents should be prepared for the typical autumn nuances, including morning fogs and the possibility of agrometeorological frosts in various regions, especially in the interior.

The temperature range, predicted to be between a cool 1°C and a mild 19°C, indicates a crisp autumn day. The wind patterns will also see some variation, shifting from easterly to northeasterly in some areas, and becoming variable or northerly in others. These shifts, while not indicative of severe weather, contribute to the day's overall atmospheric dynamics.

For those in Montevideo and the surrounding Metropolitan Area, the forecast points to a partly cloudy sky. Temperatures here are expected to be slightly milder, ranging from 4°C to 17°C. While the report, assisted by artificial intelligence and verified by El País journalists, provides a detailed outlook, it's always wise to stay updated, especially as Inumet also warns of a very cold early morning and a potential abrupt change by Sunday. This detailed, region-by-region forecast is a testament to Uruguay's commitment to providing timely and accurate information to its citizens, allowing them to plan their day accordingly.