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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| This Afternoon |
Areas of fog and a slight chance of rain showers. Cloudy. High near 45, with temperatures falling to around 42 in the afternoon. North wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Tonight |
Widespread fog. Mostly cloudy, with a low around 40. East wind around 5 mph. |
| Friday |
Widespread fog and a chance of showers and thunderstorms before 9am, then areas of fog and showers and thunderstorms likely between 9am and noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 68. South southeast wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Friday Night |
A slight chance of showers and thunderstorms before midnight, then showers and thunderstorms. Mostly cloudy, with a low around 60. South southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. |
| Saturday |
A chance of showers and thunderstorms before noon. Mostly cloudy, with a high near 61. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. |
| Saturday Night |
Partly cloudy, with a low around 38. |
| Sunday |
Sunny, with a high near 61. |
| Sunday Night |
Mostly clear, with a low around 48. |
| Monday |
Sunny, with a high near 70. |
| Monday Night |
A slight chance of rain showers after 7pm. Mostly clear, with a low around 48. |
| Tuesday |
Rain showers likely. Partly sunny, with a high near 71. |
| Tuesday Night |
Rain showers likely before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 45. |
| Wednesday |
Rain showers. Mostly cloudy, with a high near 54. |
| Wednesday Night |
A chance of rain showers before 7pm, then a slight chance of rain and snow showers between 7pm and 1am. Mostly cloudy, with a low around 31. |
| This Afternoon  Areas Of Fog Hi 45 °F |
NWS forecast: Areas of fog and a slight chance of rain showers. Cloudy. High near 45, with temperatures falling to around 42 in the afternoon. North wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
Tonight Widespread Fog Lo 40 °F |
NWS forecast: Widespread fog. Mostly cloudy, with a low around 40. East wind around 5 mph. |
Friday Widespread Fog then Chance Showers And T-Storms Hi 68 °F |
NWS forecast: Widespread fog and a chance of showers and thunderstorms before 9am, then areas of fog and showers and thunderstorms likely between 9am and noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 68. South southeast wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Friday Night  Slight Chance Showers And T-Storms then Showers And T-Storms Lo 60 °F |
NWS forecast: A chance of showers and thunderstorms before noon. Mostly cloudy, with a high near 61. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. |
Saturday Chance Showers And T-Storms then Mostly Cloudy Hi 61 °F |
NWS forecast: A chance of showers and thunderstorms before noon. Mostly cloudy, with a high near 61. West southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. |
| Saturday Night  Partly Cloudy Lo 38 °F |
NWS forecast: Partly cloudy, with a low around 38. |
Sunday Sunny Hi 61 °F |
NWS forecast: Sunny, with a high near 61. |
| Sunday Night  Mostly Clear Lo 48 °F |
NWS forecast: Mostly clear, with a low around 48. |
| Monday Sunny Hi 70 °F |
NWS forecast: Sunny, with a high near 70. |
| Monday Night  Slight Chance Rain Showers Lo 48 °F |
NWS forecast: A slight chance of rain showers after 7pm. Mostly clear, with a low around 48. |
Tuesday Rain Showers Likely Hi 71 °F |
NWS forecast: Rain showers likely. Partly sunny, with a high near 71. |
| Tuesday Night  Showers And T-Storms Lo 45 °F |
NWS forecast: Rain showers likely before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 45. |
Wednesday Rain Showers Hi 54 °F |
NWS forecast: Rain showers. Mostly cloudy, with a high near 54. |
| Wednesday Night  Slight Chance Rain And Snow Showers Lo 31 °F |
NWS forecast: A chance of rain showers before 7pm, then a slight chance of rain and snow showers between 7pm and 1am. Mostly cloudy, with a low around 31. |