Homeland Secretary: U.S. to roll out new terror alert system WASHINGTON -- The Obama administration will announce changes to the terror alert system "in the coming ...

ACode Orange alert has been issued for the air quality in Hamilton County Friday.TheChattanooga-Hamilton County Air Pollution ...

No matter the threat level, always take caution when severe weather is expected in your area. Specialists at NOAA's Storm Prediction Center monitor severe weather and can issue forecast outlooks ...

Only these three factors are considered when the Storm Prediction Center places a region under a threat Level 1-5. I did some digging through recent storm data to see how common it is to be placed ...

The Storm Prediction Center has placed most of West Michigan in an "enhanced risk" area for severe storms, which is a level 3 of 5 threat, level 5 being the highest possible. Potential impacts ...

Transylvania County has a Code Purple alert for Thursday, March 27 ... Even if you are not at risk for the lower levels of ...

The National Weather Service rates the severe weather threat level for some areas as a four out of five, with five being the highest. All forms of severe weather are possible, including tornadoes ...

Transylvania County has a Code Purple alert for Thursday ... Even if you are not at risk for the lower levels of caution on the AQI, it is best to limit yourself to outdoor exposure.