National Weather Service United States Department of Commerce

Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Mission

The Office of Water Prediction (OWP) collaboratively researches, develops and delivers state-of-the-science national hydrologic analyses, forecast information, data, decision-support services and guidance to support and inform essential emergency services and water management decisions. In partnership with NWS national, regional, and local offices, the OWP coordinates, integrates and supports consistent water prediction activities from global to local levels.

The Organization

The Office of Water Prediction (OWP) is a geographically distributed organization which includes elements in Maryland, Minnesota and Alabama. The OWP is designed to support a consistent and unified hydrologic program while maximizing efficient use of resources helping to ensure the NWS excels as a science-based service organization. The OWP will conduct development, field support and operational functions through projects and programs that address national, regional, and local needs and are led and supported by staff in multiple offices across the country. Initial activities of the OWP will be focused on support and development; operational functions will be identified and developed over time. Functional roles have been established in the OWP structure to coordinate and support this framework.

Please visit the National Water Prediction Service (NWPS) for additional information.