Why wildfire smoke is turning the moon red

Air molecules from the smoke in Earth's atmosphere cause light to scatter out most of the blue light, leaving the remaining red light to create a red glow on the moon. More red moons are likely as smoky skies continue.

Saharan dust over Puerto Rico fueling potentially deadly heat with feels-like temps of 120 degrees possible

Dangerous and potentially deadly heat will plague the U.S. territory of Puerto Rico this week, thanks in part to plumes of Saharan dust that are blowing across the Atlantic Ocean from Africa.

Haiti rocked by 4.9 magnitude earthquake leaving at least 4 dead, dozens injured

An earthquake with a preliminary magnitude of 4.9 struck southern Haiti early Tuesday, killing at least four people and injuring 36 others, authorities said.

Philadelphia, New Jersey under 'critical' wildfire threat as unusual dry thunderstorm pattern looms

NOAA's Storm Prediction Center has issued a "critical" wildfire risk – a level 2 on its 3-rung scale for fire weather danger – for nearly 8 million people around the Philadelphia and southern New Jersey area. Fire Weather Warnings are also in effect for the region.

Parents scramble as Philly students dismiss early due to heat
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Friday’s extreme heat caused a long list of schools in the School District of Philadelphia to dismiss early, leaving parents to make last-minute changes to schedules.

Parents scramble to adjust plans for Philly students dismissed early due to heat
video

Friday’s extreme heat caused a long list of schools in the School District of Philadelphia to dismiss early, leaving parents to make last-minute changes to schedules.

Tropical Storm Arlene forms in Gulf of Mexico

Tropical Depression #2 has strengthened into Tropical Storm Arlene according to the National Hurricane Center.