Catastrophic Flooding Impacts in South-Central Texas

Widespread life-threatening flash and urban flooding will continue to pose a significant threat to life and property in south-central Texas. Catastrophic fiver flooding, with rapid rises on small streams, arroyos, and typically dry washes, is expected. Monsoonal showers persist across the Great Basin and Southwest with greatest flash flooding in southern Arizona. Read More >

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Last Map Update: Thu, Jul 16, 2026 at 4:44:36 pm PDT

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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Severe Thunderstorm Warning

Severe Weather Statement

Red Flag Warning

Heat Advisory

Wind Advisory

Special Weather Statement

Air Quality Alert

Scattered thunderstorms and fire danger

Heat Advisory

Thunderstorms are possible across Washington, north and eastern Oregon. There is a Marginal Risk of Severe Thunderstorms across the eastern most portion of northeastern Oregon and southeastern Washington through late evening. The vegetation is dry and it can take just one lightning strike to start a new fire. Any outflow winds associated with thunderstorms may create rapid fire spread. Please follow all local fire restrictions.

Heat Advisory in effect until 9 PM tonight. Hot conditions with temperatures up to 100 degrees expected. This will pose a moderate to locally major risk of heat-related illness. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

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Catastrophic Flooding Impacts in South-Central Texas

NWS Forecast Office Pendleton, OR