Your 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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| This Afternoon |
Mostly cloudy. High near 47, with temperatures falling to around 44 in the afternoon. East wind around 5 mph. |
| Tonight |
Rain after 9pm. Cloudy, with a low around 39. East southeast wind 5 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Tuesday |
Occasional drizzle and rain likely. Cloudy, with a high near 43. East wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday Night |
Cloudy, with a low around 40. East northeast wind 5 to 10 mph. |
| Wednesday |
Cloudy, with a high near 46. East wind around 5 mph. |
| Wednesday Night |
Mostly cloudy, with a low around 41. |
| Thursday |
A chance of rain. Mostly cloudy, with a high near 55. |
| Thursday Night |
A chance of rain. Mostly cloudy, with a low around 42. |
| Friday |
A chance of rain. Partly sunny, with a high near 49. |
| Friday Night |
A chance of rain. Mostly cloudy, with a low around 36. |
| Saturday |
A slight chance of rain before noon. Mostly sunny, with a high near 48. |
| Saturday Night |
Partly cloudy, with a low around 38. |
| Sunday |
Mostly sunny, with a high near 51. |
| Sunday Night |
Partly cloudy, with a low around 41. |
| This Afternoon ![]() Mostly Cloudy Hi 47 °F |
NWS forecast: Mostly cloudy. High near 47, with temperatures falling to around 44 in the afternoon. East wind around 5 mph. |
Tonight![]() Rain Lo 39 °F |
NWS forecast: Rain after 9pm. Cloudy, with a low around 39. East southeast wind 5 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. |
Tuesday![]() Occasional Drizzle Hi 43 °F |
NWS forecast: Occasional drizzle and rain likely. Cloudy, with a high near 43. East wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday Night ![]() Cloudy Lo 40 °F |
NWS forecast: Cloudy, with a high near 46. East wind around 5 mph. |
Wednesday![]() Cloudy Hi 46 °F |
NWS forecast: Cloudy, with a high near 46. East wind around 5 mph. |
| Wednesday Night ![]() Mostly Cloudy Lo 41 °F |
NWS forecast: Mostly cloudy, with a low around 41. |
Thursday![]() Chance Rain Hi 55 °F |
NWS forecast: A chance of rain. Mostly cloudy, with a high near 55. |
| Thursday Night ![]() Chance Rain Lo 42 °F |
NWS forecast: A chance of rain. Mostly cloudy, with a low around 42. |
Friday![]() Chance Rain Hi 49 °F |
NWS forecast: A chance of rain. Partly sunny, with a high near 49. |
| Friday Night ![]() Chance Rain Lo 36 °F |
NWS forecast: A chance of rain. Mostly cloudy, with a low around 36. |
Saturday![]() Slight Chance Rain then Mostly Sunny Hi 48 °F |
NWS forecast: A slight chance of rain before noon. Mostly sunny, with a high near 48. |
| Saturday Night ![]() Partly Cloudy Lo 38 °F |
NWS forecast: Partly cloudy, with a low around 38. |
Sunday![]() Mostly Sunny Hi 51 °F |
NWS forecast: Mostly sunny, with a high near 51. |
| Sunday Night ![]() Partly Cloudy Lo 41 °F |
NWS forecast: Partly cloudy, with a low around 41. |











