Chicago
Moderate ImpactIllinois, USA · As of August 8, 2026 at 5:09 PM
What to Expect for Chicago
A milder, drier-than-normal winter is likely, with reduced snowfall across the Great Lakes and Ohio Valley.
El Niño Related Alerts
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Projected Impact for Chicago
RAINFALL
−10%
vs. seasonal normal
TEMPERATURE
+1.4°C
anomaly vs. normal
PRIMARY RISK
Mild winter, low snowfall
most likely hazard
PEAK WINDOW
Dec–Feb
strongest effects
Current El Niño Strength
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Super El Niño chance - 2026 Outlook
88%
How to prepare
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Recommended supplies
Gear matched to Chicago’s El Niño risks.
Portable power station
Runs a fridge, lights and phones through a multi-hour outage.
View on AmazonNOAA emergency weather radio
Hand-crank radio that still gets alerts when cell and power are down.
View on AmazonLED lanterns & headlamps
Reliable hands-free light for an outage — safer than candles.
View on AmazonEmergency preparedness kit
A ready-made 72-hour kit covers most gaps in one purchase.
View on AmazonFirst-aid kit
A stocked kit for the household plus any pets.
View on AmazonEmergency water storage
One gallon per person per day is the standard planning figure.
View on AmazonHand-crank phone charger
Keeps a phone alive for alerts when the grid is out.
View on AmazonChicago Weather
LIVEIllinois, USA · As of 5:09 PM
No weather data.
Live data — Open-Meteo.
Regional impact figures are general estimates grounded in documented El Niño climatology (see source note above) — not a location-specific forecast. Actual conditions for any single season can differ.