New updates: Major Winter Storm to Bring Heavy Snow and Severe Weather Across the U.S.

Monday, January 27, 2025

The U.S. is bracing for another significant winter storm this week, with the potential for heavy snow in the Southwest and Plains, as well as severe weather in the Southeast and Gulf Coast.

According to the National Weather Service (NWS), this storm system will result in widespread and impactful weather events, affecting regions that recently experienced a historic blizzard.

Storm Path and Development

The storm originates from a low-pressure system currently bringing much-needed rainfall to Southern California. As it moves eastward, it will become “cut off” from the northern jet stream, forming a closed upper-level low-pressure system over the Southwest.

This detachment from atmospheric steering winds will slow the system’s progression, causing it to linger over the Four Corners region and the Plains by midweek.

This slow movement will enhance the storm’s impact, with heavy snow expected in Arizona, New Mexico, and portions of the Plains. The National Oceanic and Atmospheric Administration (NOAA) predicts that some areas may accumulate several feet of fresh snow, depending on the storm’s exact trajectory.

Snow and Rainfall Impacts

• Snowstorm in the Southwest and Plains: Cold arctic air wrapping around the system will trigger a snowstorm in parts of Arizona and New Mexico. The Plains could also see significant snowfall, creating hazardous travel conditions and potential power outages.
• Torrential Rain in Texas and Oklahoma: Warm, moist air from the Pacific Ocean and Gulf of Mexico will fuel heavy rainfall across Texas, Oklahoma, and areas along the Gulf Coast. These regions, already reeling from last week’s blizzard, are at risk of flooding and localized severe weather.

Severe Weather Threat in the Southeast and Gulf Coast

With the return of warm, humid air ahead of the storm system, parts of the Southeast and Gulf Coast are under threat of severe weather midweek. The NWS Storm Prediction Center warns that thunderstorms, damaging winds, and isolated tornadoes are possible in these areas. Residents are advised to stay updated with local warnings and have emergency plans ready.

Long-Term Weather Pattern Shift

Forecasters believe this storm could signal a major shift in the broader weather pattern as February approaches. Additional storm systems may follow a similar path, prolonging the period of active and severe weather across the country.

Public Safety and Preparedness

Public safety officials urge residents to monitor updates from trusted sources. Ensure emergency supplies are stocked, and download official weather alert apps for timely notifications.

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