Flood Watch Alert System: What It Means and How to Prepare in the US
A flood watch means conditions favor flooding within 12-48 hours. The National Weather Service issues these alerts when rainfall, snowmelt,…
Winter Storm Warning: What It Means and How to Prepare in the United States
A winter storm warning means dangerous winter weather is imminent within 12-36 hours, requiring immediate preparation for heavy snow, ice,…
Winter Storm Watch: What It Means and How to Prepare in the United States
A winter storm watch means hazardous winter weather is possible within 48 hours, issued by the National Weather Service when…
Winter Weather Advisory: What It Means and How to Prepare in 2026
A Winter Weather Advisory warns of hazardous winter conditions that could impact travel and daily activities within 12-36 hours.
Flash Flood Warning: What to Do When One Is Issued in Your Area
A flash flood warning means flooding is imminent or occurring. Move to higher ground immediately, avoid driving through water, and…
Severe Thunderstorm Watch: What It Means and How to Stay Safe in 2026
A severe thunderstorm watch means conditions favor development of storms with winds 58+ mph, hail 1+ inches, or tornadoes within…