Hollywood celebrities got seriously heated Tuesday after President Donald Trump mocked global warming amid record low temperatures across the county.

“In the beautiful Midwest, windchill temperatures are reaching minus 60 degrees, the coldest ever recorded. In coming days, expected to get even colder,” Trump said. “People can’t last outside even for minutes. What the hell is going on with Global Waming? Please come back fast, we need you!”

In the beautiful Midwest, windchill temperatures are reaching minus 60 degrees, the coldest ever recorded. In coming days, expected to get even colder. People can’t last outside even for minutes. What the hell is going on with Global Waming? Please come back fast, we need you! — Donald J. Trump (@realDonaldTrump) January 29, 2019

Indeed, the midwestern states are currently experiencing freezing cold temperatures. Chicago is reportedly colder than some areas of Antarctica.

“It is the duty of the President of the United States to promote responsible science, not bullshit,” Family Guy creator Seth MacFarlane said in response.

It is the duty of the President of the United States to promote responsible science, not bullshit. https://t.co/OHazzWU4t2 — Seth MacFarlane (@SethMacFarlane) January 29, 2019

Saturday Night Live‘s faux Trump Alec Baldwin panicked, “Trump denies climate change in the hope that we become extinct, thus the only way he controls his place in history.”

Trump denies climate change in the hope that we become extinct, thus the only way he controls his place in history. — HABFoundation (@ABFalecbaldwin) January 29, 2019

“Coldest air in decades arrives in Midwest with ‘life-threatening’ wind chills – The Washington Post Yes He’s a Crook,Liar,Inhumane Unethical,Pathetic IMBECILE… But he’s going to make sure we don’t have a chance to survive. What about the young ppl,” Cher said.

Coldest air in decades arrives in Midwest with ‘life-threatening’ wind chills – The Washington Post

Yes He’s a Crook,Liar,Inhumane

Unethical,Pathetic IMBECILE…

But he’s going to make sure we don’t have a chance to survive.

What about the young ppl😩 https://t.co/uHLp5v698K — Cher (@cher) January 29, 2019

HBO’s Bill Maher chimed in, “Trump, could you please stop mixing up climate and weather?!! Jesus, even the Indian at the Lincoln Memorial is like ‘Stop beating the same drum!'”

Trump, could you please stop mixing up climate and weather?!! Jesus, even the Indian at the Lincoln Memorial is like "Stop beating the same drum!" — Bill Maher (@billmaher) January 29, 2019

Late-night also had a field day with Trump’s remarks. CBS’ Stephen Colbert ripped into Trump and, of course, tied it to the Russia investigation.

“These temperatures are actually caused by global waming, sir,” he said, mocking Trump’s typo.

“Just because it’s cold now, doesn’t mean climate change is a myth. ‘If August is a real month, then why isn’t it August now? And if death is real, why aren’t we all dead, okay? Death is just a Chinese hoax just to raise money for Big Coffin.’ Speaking of things that Trump hopes aren’t real: the Mueller investigation.”

Check out all the Hollywood hate.

It’s better for people to think you’re ignorant – than to tweet shit like this – and remove all doubt.

Twitter was made with science. Your phone was made with science. Your golf clubs were made with science. Read a book. https://t.co/jxL9GXZnza — Matthew Modine (@MatthewModine) January 29, 2019

Gone in a Generation: How climate change is already disrupting American lives – Washington Post https://t.co/029gYEH2LJ — Mia Farrow (@MiaFarrow) January 29, 2019