Find The Difference: Tropical Watch Vs. Warning

news image
Special Stories
6 May 2020 7:00 PM
  • Hurricane watch
  • Tropical storm warning
  • Storm surge warning
Do you know the difference between these tropical alerts and what to do if one is issued for your home? Let’s break down the different types of alerts during tropical systems. When a tropical storm or hurricane *watch* is issued, it means corresponding winds are possible within 48 hours. For a tropical storm that means sustained winds of 39 miles per hour or greater. For a hurricane that means 74 mph or greater are possible. The rule of thumb when it comes to a *watch* is that’s the time when you want to quickly finish preparations, such as putting up your storm shutters. It’s also the time you want to head to your designated storm shelter, or plan to leave soon if evacuations are issued for your location. When a tropical storm or hurricane *warning* is issued, it means hazardous and potentially life-threatening weather conditions will begin in the next 36 hours. By this time, preparations must be finished. Quickly get to your designated safe place. Next, we have *storm surge* alerts. A storm surge *watch* means life-threatening inundation from rising coastal waters is possible within 48 hours. A warning? Within 36 hours. If you’re in a storm surge warning, check the latest evacuation orders and get to higher ground if need be. Please note that these alerts can be issued before tropical systems have fully formed. Vice versa, alerts may be issued for storms that have lost their tropical characteristics but still produce dangerous conditions. WeatherNation's Hurricane Preparedness Week is Monday, May 25 to Sunday, May 31 where we will get you ready for the upcoming hurricane season. We will share tips on preparations, information to help you understand the forecast, and what to do before, during, and after a storm. Also, the National Hurricane Center will release its seasonal outlook on Thursday, May 21. Stay with us as we bring you these stories this season! To watch/listen to this story, see our video below: https://youtu.be/-5HbDeA53_U
All Weather News
More
Snow and Ice Threat for Upper Midwest

Snow and Ice Threat for Upper Midwest

On the northern side of the severe weather ch

2 Apr 2026 7:34 PM
Numerous Tornadoes Expected in the Midwest, Severe Threat Continues

Numerous Tornadoes Expected in the Midwest, Severe Threat Continues

Several waves of low pressure will traverse t

2 Apr 2026 7:05 PM
Artemis II Launch Goes Perfectly, Tracking Orion Around the Moon

Artemis II Launch Goes Perfectly, Tracking Orion Around the Moon

LIFTOFF - At 6:35 PM ET on April 1, 2026, NAS

2 Apr 2026 7:00 PM
Severe Threat Wednesday in the Plains

Severe Threat Wednesday in the Plains

WHAT TO EXPECT A severe weather threat is tak

2 Apr 2026 1:05 AM
April Brings Cooler Temperatures

April Brings Cooler Temperatures

ABOVE - The month of March has been setting r

2 Apr 2026 1:00 AM
SW Pattern Change: Tracking Rain & Snow

SW Pattern Change: Tracking Rain & Snow

While much of the country, and in particular

2 Apr 2026 1:00 AM
Critical Fire Danger & Isolated Dry Thunderstorms

Critical Fire Danger & Isolated Dry Thunderstorms

It's been unbearably hot across the West for

31 Mar 2026 1:50 AM