Illinois lawmakers and scientists are tackling high energy costs and grid reliability with initiatives like Senate Bill 3959 and the development of sodium-ion batteries for renewable energy storage.

Chicago is experiencing its warmest year on record through November, averaging 57 degrees, and may break the annual record if December's average temperature is at least 27.1 degrees.

Chicago faces a cold snap with a sunny but frigid day, nighttime temperatures near 10°F, and wind chills around zero. The week offers minor relief with slight temperature increases and a possible midweek mix of snow and rain.

Chicago is experiencing cold weather with little warmth expected soon, facing sunny but frigid days with temperatures mostly in the 20s and chilly winds, according to the National Weather Service and FOX 32 Chicago.

Chicago is experiencing a post-Thanksgiving cold snap with temperatures 15 degrees below average and wind chills in the single-digits. Cold and windy conditions are expected to persist through the weekend.

Chicagoland anticipates cooler post-Thanksgiving weather, with partly sunny skies and a high near 36 on Thursday, possibly followed by flurries. The weekend looks mostly sunny with chilly highs around 28-30.

Chicago anticipates a cold, cloudy Thanksgiving with potential slick travel conditions and occasional snow showers, followed by a blustery, colder weekend.

Chicago faces changing weather with a chilly start, potential snow, and a rain-snow mix. Conditions will vary, affecting travel. Post-Thanksgiving, temperatures will drop, reaching the season's lowest, with sunny but cold days ahead.

The Illinois Power Agency seeks community input on its Illinois Solar for All program, focusing on environmental justice and serving underserved groups, with a feedback period from December 2 to 20 and a workshop on December 16.

Chicago faces a mix of drizzle and rain with fluctuating temperatures, a potential for snow on Thanksgiving, and a cold snap over the weekend. Two storm systems may merge, possibly disrupting holiday travel.

The Midwest is set to become a key region for clean hydrogen energy with a $22.2 million federal investment in MachH2, sparking enthusiasm and job growth projections but also environmental concerns.

Foggy morning in Chicago with patches lifting by 9 am; partly sunny day expected with highs near 51°F and winds up to 15 mph. Evening may see drizzle and scattered showers, with a mild low around 48°F.

Chicago's weekend forecast indicates mostly cloudy skies with temperatures around 44 degrees, staying consistent into the evening with a low of 38 degrees.