NWS 7 Day Forecast for Chicago IL
| National Weather Service Forecast for:
Chicago, IL Issued by: National Weather Service Chicago/Romeoville, IL |
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| Updated: 6:00 pm CST Dec 31, 1969 | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Snow. Cloudy. Low around 22, with temperatures rising to around 26 overnight. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible. |
| Friday |
Snow likely. Mostly cloudy. High near 37, with temperatures falling to around 35 in the afternoon. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible. |
| Friday Night |
A chance of snow showers. Mostly cloudy, with a low around 16. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. |
| Saturday |
A chance of snow showers. Mostly cloudy, with a high near 20. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. |
| Saturday Night |
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 10. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
| Sunday |
A slight chance of snow showers after noon. Partly sunny, with a high near 20. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
| Sunday Night |
A slight chance of snow showers. Mostly cloudy, with a low around 4. |
| M.L. King Jr. Day |
Partly sunny, with a high near 10. |
| Monday Night |
Partly cloudy, with a low around 3. |
| Tuesday |
A slight chance of snow showers after noon. Mostly sunny, with a high near 21. |
| Tuesday Night |
A slight chance of snow showers. Mostly cloudy, with a low around 14. |
| Wednesday |
A slight chance of snow showers after noon. Partly sunny, with a high near 27. |
| Wednesday Night |
Partly cloudy, with a low around 14. |
| Thursday |
Mostly sunny, with a high near 28. |
Tonight![]() Snow Lo 22 °F |
NWS forecast: Snow. Cloudy. Low around 22, with temperatures rising to around 26 overnight. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible. |
Friday![]() Snow Likely Hi 37 °F |
NWS forecast: Snow likely. Mostly cloudy. High near 37, with temperatures falling to around 35 in the afternoon. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible. |
| Friday Night ![]() Chance Snow Showers Lo 16 °F |
NWS forecast: A chance of snow showers. Mostly cloudy, with a low around 16. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. |
Saturday![]() Chance Snow Showers Hi 20 °F |
NWS forecast: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 10. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
| Saturday Night ![]() Slight Chance Snow Showers then Mostly Cloudy Lo 10 °F |
NWS forecast: A slight chance of snow showers before midnight. Mostly cloudy, with a low around 10. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
Sunday![]() Partly Sunny then Slight Chance Snow Showers Hi 20 °F |
NWS forecast: A slight chance of snow showers after noon. Partly sunny, with a high near 20. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible. |
| Sunday Night ![]() Slight Chance Snow Showers Lo 4 °F |
NWS forecast: A slight chance of snow showers. Mostly cloudy, with a low around 4. |
| M.L. King Jr. Day ![]() Partly Sunny Hi 10 °F |
NWS forecast: Partly sunny, with a high near 10. |
| Monday Night ![]() Partly Cloudy Lo 3 °F |
NWS forecast: Partly cloudy, with a low around 3. |
Tuesday![]() Mostly Sunny then Slight Chance Snow Showers Hi 21 °F |
NWS forecast: A slight chance of snow showers after noon. Mostly sunny, with a high near 21. |
| Tuesday Night ![]() Slight Chance Snow Showers Lo 14 °F |
NWS forecast: A slight chance of snow showers. Mostly cloudy, with a low around 14. |
Wednesday![]() Partly Sunny then Slight Chance Snow Showers Hi 27 °F |
NWS forecast: A slight chance of snow showers after noon. Partly sunny, with a high near 27. |
| Wednesday Night ![]() Partly Cloudy Lo 14 °F |
NWS forecast: Partly cloudy, with a low around 14. |
Thursday![]() Mostly Sunny Hi 28 °F |
NWS forecast: Mostly sunny, with a high near 28. |









