Polar Vortex Warning: Chicago Prepares for Dangerous Cold Snap

Chicago is bracing for a brutal Arctic blast that will send temperatures plunging below zero over the next week. With highs barely reaching double digits and lows dropping into the negatives, the city is set for one of its coldest stretches in years. This extreme weather brings serious risks, including frostbite and icy conditions, so bundle up and take precautions

Today’s Forecast: A Breezy and Cold Start

Friday will see partly sunny skies with a high of 42°F (5°C). Winds will pick up in the afternoon, dropping tonight’s low to a chilly 25°F (-4°C).

Your Weekly Weather Breakdown

• Saturday, January 18: Expect breezy and colder conditions with occasional sun and flurries. High: 29°F (-2°C), Low: 10°F (-12°C).
• Sunday, January 19: The Arctic air takes hold with very cold temperatures. High: 11°F (-12°C), Low: 0°F (-18°C).
• Monday, January 20: Brisk and dangerously cold conditions. High: 10°F (-12°C), Low: -3°F (-20°C).
• Tuesday, January 21: Bitter cold persists with plenty of sunshine. High: 11°F (-12°C), Low: 2°F (-16°C).
• Wednesday, January 22: Temperatures ease slightly, with cloudy skies and afternoon breezes. High: 25°F (-4°C), Low: 21°F (-6°C).
• Thursday, January 23: Intervals of clouds and sunshine with a modest warm-up. High: 31°F (0°C), Low: 20°F (-7°C).

Why This Week Stands Out

January in Chicago typically sees highs around 31°F (-1°C) and lows near 17°F (-8°C). However, this week’s Arctic blast will bring lows below zero, making this one of the coldest weeks in recent memory.

Tips for Staying Safe During the Deep Freeze

• Limit Outdoor Time: Avoid prolonged exposure to prevent frostbite and hypothermia.
• Bundle Up: Wear layers, thermal clothing, gloves, hats, and scarves to retain body heat.
• Prepare Your Home: Check your heating system and insulate pipes to prevent freezing.
• Stay Updated: Monitor weather alerts and heed official advisories for travel and safety.

Chicagoans should prepare for a challenging week of frigid weather. Stay safe, stay warm, and make necessary adjustments to navigate these dangerous conditions.