weather

There’s a reason behind those cool mornings that are staples of fall weather, and it has to a lot do with longer nights and shorter days. The phenomenon is called radiational cooling, and here’s how it works.

In the wake of heat waves, global warming, forest fires, storms, droughts and a rising number of hurricanes, the U.N. weather agency is warning that the number of people who need international humanitarian help could rise 50% by 2030 compared to the 108 million who needed it in 2018

The powerful storm is expected to gain strength before making landfall within the next 24 hours, and areas already hard-hit by Hurricane Laura just six weeks ago.

An aircrew with the 53rd Weather Reconnaissance Squadron at Keesler Air Force Base in Mississippi, flew a reconnaissance mission into Hurricane Delta on Wednesday.

Temperatures will warm into the low 70s Tuesday afternoon. NBC 5 Meteorologist Paul Deanno updates your forecast.

Scattered showers will develop this afternoon and this evening. NBC 5 Meteorologist Paul Deanno updates your forecast.

High temperatures will stay in the 60s for the next few days, with scattered showers & downpours this afternoon. NBC 5 Meteorologist Paul Deanno has your forecast.

Brant & Joey Miller

The slow-moving hurricane is expected to dump record levels of rain.

Temperatures will start to climb Friday and through the weekend. NBC 5 meteorologist Paul Deanno has the details.

Brant & Joey Miller walk through how the Jet Stream is affecting our weather.

Rain will continue at times through the day with highs only in the 60s.

Hurricane Nana made landfall in Belize, pelting a relatively sparsely populated stretch of the country’s coast with heavy rain and wind before weakening to a tropical storm.

Scattered showers overnight & early Tuesday before off/on rain Tuesday afternoon.

Louisiana residents forced to evacuate because of Hurricane Laura are returning home to survey the damage to their homes and businesses, and some worry they won’t get enough help from state and federal officials

Brant Miller

After making landfall and continuing to move inland, Hurricane Laura was downgraded to a tropical depression by the National Weather Service.

Hot Thursday, stormy on Friday, much cooler this weekend. Meteorologist Paul Deanno has the details.