Kevin Jeanes

After seeing temperatures in the 70s for several days, Chicago residents will be forced to pay the piper on St. Patrick's Day, with cool temperatures and even a chance of snow.

As the solar storm continues, many are wondering if it will be possible to take in the phenomenal sight once again Saturday night.

An historic geomagnetic storm gave Chicago-area residents and millions of others in the Northern Hemisphere a spectacular display Friday evening, triggering the...

Lollapalooza 2024 is underway in Chicago, and it begins with a threat of severe weather.

NBC 5 Storm Team Meteorologist Kevin Jeanes looked back at the last 10 years to see when we had the first stretch of three days or more of chilly days, 61 degrees or colder.

The next full moon is coming up, but this one will be particularly special.

The strong geomagnetic storm is expected to light up the night sky with another display of Northern Lights tonight into early Monday morning.

The time for the Harvest Moon is nearly here, and this one will be unusual for not one but two reasons.

Nearly half of Illinois is currently in a drought for the first time since July 2023.

There is a 71% chance of a La Niña winter in the months of December through February, but the strength of La Niña is still in question