Why is it that when it's raining, the relative humidity isn't 100%?

A viewer asks, if it's raining outside, but the humidity gauge only reads 74%, shouldn't it be 100%? Ray Petelin has the ...

A higher dew point directly means that there is more water vapor in the air. So when you’re describing the air as being ...

Moisture problems show up everywhere in HVAC systems. Knowing how humidity behaves in air can make troubleshooting ...

As summer approaches, you may have already started to notice the air feeling heavier and visibility decreasing, especially ...

Tyler has more.

Today is the real deal when it comes to our continued high to very high fire danger risk. Please share these details with ...

Tuesday afternoon will be very mild again as clouds increase. Highs reach the low 70s. There is an enhanced risk for brush fires due to very dry surfaces, low relative humidity, and gusty south winds.

Researchers analyzing 2.46 million ambulance dispatches across 13 Chinese cities found that humidity can intensify the health ...

Following the recent rainfall in parts of South Carolina, state officials are lifting the burn ban in 12 counties on ...

Breezy winds from the northeast will dominate in the 10-20 mph range, gusts up to 30, which will continue to keep the fire ...