Tropical wave 28 will cause heavy rains in Mexico: areas that could develop into tropical cyclones in the Pacific are being monitored.

Tropical wave number 28 is forecast to advance across Mexico on Monday, August 17, 2026. Combined with other meteorological phenomena, the system will cause intense rainfall in the states of Sinaloa and Nayarit, alongside varying levels of precipitation across other regions.

Simultaneously, meteorological authorities are actively monitoring multiple zones in the Pacific Ocean that show potential for developing into tropical cyclones. The concurrent weather events highlight heightened monitoring of both terrestrial rainfall and offshore maritime disturbances.