Future

Responsive action SHOULD be taken in the near future

Arizona Severe Flood Watch | Effective 07/20/2026 11:10

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Southeast Arizona including Graham, Greenlee, Cochise and Santa Cruz counties. * WHEN...Through Tuesday evening. The greatest risk is Monday afternoon and evening and again Tuesday afternoon and evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, dry washes, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - The combination of ample moisture across southeast Arizona and an

Nevada Severe Flood Watch | Effective 07/20/2026 08:56

Monsoonal moisture will stream northward into most of Northern and Central Nevada Tuesday, with historically high atmospheric moisture content. The strongest showers and thunderstorms Tuesday will produce intense rainfall rates, resulting in the potential of flash flooding. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Most of Northern and Central Nevada. * WHEN...From 11 AM PDT Tuesday morning until 9 PM PDT Tuesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers,

New Mexico Severe Flood Watch | Effective 07/20/2026 08:32

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Gila Region and portions of Otero County. * WHEN...Monday afternoon and evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

New Mexico Severe Flood Watch | Effective 07/20/2026 08:32

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Southwest New Mexico lowlands. * WHEN...Monday afternoon and evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Mississippi Severe Tropical Storm Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Gulfport - Biloxi - Pass Christian - Long Beach * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 35 mph

Mississippi Severe Tropical Storm Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Kiln - Pearlington - Bay St. Louis - Diamondhead - Waveland * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind

Mississippi Severe Tropical Storm Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Pascagoula - Ocean Springs - St. Martin - Gautier - Moss Point * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind

Louisiana Severe Tropical Storm Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Yscloskey - Delacroix - Shell Beach * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 25-35 mph with gusts to 50 mph

Louisiana Severe Tropical Storm Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Slidell * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 40 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST

Mississippi Severe Storm Surge Watch | Effective 07/20/2026 08:02

A Storm Surge Watch means life-threatening inundation, from rising water moving inland from the coastline, is possible somewhere within this area within the next 48 hours A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this area within the next 48 hours * LOCATIONS AFFECTED - Gulfport - Biloxi - Pass Christian - Long Beach * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 35 mph
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