Residents of Seattle can expect a dry, warm week: by the end of April thermometers may rise to 21–23°C. According to National Weather Service meteorologist Harrison Rademacher, the only chance of rain remains in the mountain areas, while the rest of the region will be sunny and dry. Temperatures will hold around 15–20°C, with only a temporary dip of a couple degrees possible by midweek due to onshore wind, after which the warming will resume.
The good weather will likely draw people to outdoor spaces and waterfronts. However, the forecaster warns that the water in Lake Washington, rivers and streams remains very cold. “This is a great week for outdoor walks,” Rademacher noted, “but remember: the water is icy, be careful.” Experts recommend exercising increased caution near bodies of water and avoiding swimming.
Based on: Seattle weather: Warm, dry outlook all week, with highs reaching 70