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Chicago, IL 60620 Weather

It is 63°F and mostly clear in Chicago, IL 60620, observed at 6:25 PM CDT. Tonight: Mostly Clear, low 48°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Chicago, IL 60620 current weather

63°F

Mostly Clear

H -- / L 48°Feels like 63°

Observed at Chicago, Chicago Midway Airport (6 mi away), 10/29/2026, 6:25 PM CDT

Hourly forecast

NWS, updated 10/29/2026, 1:41 PM PT

  1. Now62°
  2. 7 PM59°
  3. 8 PM58°
  4. 9 PM56°
  5. 10 PM55°
  6. 11 PM54°
  7. 12 AM53°Fri
  8. 1 AM51°
  9. 2 AM51°
  10. 3 AM50°
  11. 4 AM49°
  12. 5 AM49°
  13. 6 AM48°
  14. 7 AM49°
  15. 8 AM50°
  16. 9 AM54°
  17. 10 AM57°
  18. 11 AM58°
  19. 12 PM59°
  20. 1 PM60°11%
  21. 2 PM60°11%
  22. 3 PM59°11%
  23. 4 PM58°11%
  24. 5 PM57°11%
  25. 6 PM55°11%
  26. 7 PM53°14%
  27. 8 PM52°14%
  28. 9 PM52°14%
  29. 10 PM52°14%
  30. 11 PM52°14%
  31. 12 AM52°14%Sat
  32. 1 AM52°38%
  33. 2 AM52°38%
  34. 3 AM52°38%
  35. 4 AM51°38%
  36. 5 AM51°38%
  37. 6 AM50°38%
  38. 7 AM50°66%
  39. 8 AM50°66%
  40. 9 AM53°66%
  41. 10 AM55°66%
  42. 11 AM57°66%
  43. 12 PM58°66%
  44. 1 PM59°42%
  45. 2 PM60°42%
  46. 3 PM61°42%
  47. 4 PM61°42%
  48. 5 PM60°42%

10-day forecast

Tap a day for details

  • Today10/29Low 48°High

    Tonight: Mostly clear, with a low around 48. North wind around 5 mph, with gusts as high as 10 mph.

    Mostly Clear
  • Fri10/3038% chance of precipitationLow 50°High 60°

    Friday: Mostly sunny. High near 60, with temperatures falling to around 57 in the afternoon. Northeast wind 5 to 10 mph.

    Friday Night: A chance of rain showers after 1am. Mostly cloudy, with a low around 50. East wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Mostly Sunny
  • Sat10/3166% chance of precipitationLow 50°High 61°

    Saturday: Rain showers likely. Cloudy, with a high near 61. East southeast wind 5 to 10 mph. Chance of precipitation is 70%.

    Saturday Night: A chance of rain showers before 10pm. Cloudy, with a low around 50. Southeast wind 0 to 5 mph, with gusts as high as 10 mph. Chance of precipitation is 40%.

    Rain Showers Likely
  • Sun11/118% chance of precipitationLow 54°High 66°

    Sunday: A slight chance of rain showers. Mostly cloudy, with a high near 66. Chance of precipitation is 20%.

    Sunday Night: A slight chance of rain showers. Mostly cloudy, with a low around 54.

    Slight Chance Rain Showers
  • Mon11/260% chance of precipitationLow 58°High 66°

    Monday: A chance of rain showers. Mostly cloudy, with a high near 66.

    Monday Night: Rain showers likely. Mostly cloudy, with a low around 58.

    Chance Rain Showers
  • Tue11/360% chance of precipitationLow 58°High 70°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 70.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 58.

    Rain Showers Likely
  • Wed11/463% chance of precipitationLow 52°High 68°

    Wednesday: Rain showers likely. Mostly cloudy, with a high near 68.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 52.

    Rain Showers Likely
  • Thu11/544% chance of precipitationLow High 62°

    Thursday: A chance of rain showers. Partly sunny, with a high near 62.

    Chance Rain Showers
  • Fri11/6Model blend35% chance of precipitationLow 46°High 60°

    Friday: Chance of rain. High near 60°. Low that night near 46°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blend23% chance of precipitationLow 44°High 59°

    Saturday: Mostly cloudy, slight chance of rain. High near 59°. Low that night near 44°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 41.738, -87.656 from the NWS LOT office, updated 10/29/2026, 1:41 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KMDW (Chicago/Midway Intl, 6 mi), model run 10/29/2026, 3:00 PM CDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now62°Mostly Clear0%5 mph
  2. 7 PM59°Clear0%5 mph
  3. 8 PM58°Clear0%5 mph
  4. 9 PM56°Clear0%5 mph
  5. 10 PM55°Clear0%5 mph
  6. 11 PM54°Clear0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Chicago, IL 60620 right now?
The latest observation from Chicago, Chicago Midway Airport was 63°F and mostly clear, reported at 10/29/2026, 6:25 PM CDT.
Will it rain in Chicago, IL 60620 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Chicago, IL 60620?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 6 to Nov 7) come from the NOAA National Blend of Models, with highs of 59°F to 60°F and up to a 35% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Chicago, IL 60620 today?
Sunrise is about 7:19 AM CDT and sunset is about 5:49 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Chicago, IL 60620?
At Chicago Midway AP, the 1991 to 2020 normal high in October is 63°F and the normal low is 47°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.04 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Illinois hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Chicago)
ModeratePM2.5
AQI forecast tomorrow (Chicago)
GoodPM2.5

UV index guide · Air quality

Drought

By county

Cook County, week of 10/27/2026

No drought or abnormal dryness in this county.

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:19 AM
Sunset
5:49 PM
Daylight
10 hr 29 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
6:50 AM
Last light (civil dusk)
6:17 PM
Moonrise
8:12 PM
Moonset
11:37 AM

Normal October weather

Climate

Normal October high 63°, low 47°, precipitation 3.48 in for the month. 1991 to 2020 normals at Chicago Midway AP, 6 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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