Homer Glen, IL Weather

Will County4:08 PM CDT41.60°N, 87.94°WElevation 738 ft

Current conditions

Clear
71°
Clear
Feels like 69°
High 70°·Low 49°
WindS 5 mph
Humidity45%
Dew point48°
Pressure30.37 inHg
Visibility10.0 mi
Cloud cover65%
UV index1 Low
Sunrise7:15 AM
Sunset5:59 PM

Observed at Joliet Regional Airport · 1 hr ago

Forecast

10-day

  • Today

    Partly sunny, with a high near 70. South southeast wind 5 to 10 mph.

  • Tonight

    Partly cloudy, with a low around 49. South southeast wind around 5 mph, with gusts as high as 10 mph.

  • Sunday

    Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. South wind around 5 mph.

National Weather Service forecast updated 7 hrs ago.

Hourly

Hourly forecast
  1. Now Partly Sunny 70°
  2. 5 PM Mostly Cloudy 69°
  3. 6 PM Mostly Cloudy 65°
  4. 7 PM Mostly Cloudy 62°
  5. 8 PM Mostly Cloudy 59°
  6. 9 PM Partly Cloudy 58°
  7. 10 PM Partly Cloudy 57°
  8. 11 PM Partly Cloudy 56°
  9. Sun12 AM Mostly Clear 55°
  10. 1 AM Partly Cloudy 54°
  11. 2 AM Mostly Clear 52°
  12. 3 AM Mostly Clear 52°
  13. 4 AM Mostly Clear 51°
  14. 5 AM Partly Cloudy 50°
  15. 6 AM Mostly Sunny 50°
  16. 7 AM Mostly Sunny 49°
  17. 8 AM Mostly Sunny 51°
  18. 9 AM Mostly Sunny 56°
  19. 10 AM Mostly Sunny 61°
  20. 11 AM Mostly Sunny 65°
  21. 12 PM Mostly Sunny 68°
  22. 1 PM Mostly Sunny 71°
  23. 2 PM Mostly Sunny 72°
  24. 3 PM Mostly Sunny 73°

10-day forecast

Details
  1. TodayOct 24 Partly Sunny Partly Sunny49°70°
  2. SunOct 25 Mostly Sunny Mostly Sunny50°73°
  3. MonOct 26 Partly Sunny Partly Sunny49°68°
  4. TueOct 27 Mostly Cloudy Mostly Cloudy52°68°
  5. WedOct 28 Mostly Sunny Mostly Sunny10%53°73°
  6. ThuOct 29 Mostly Sunny Mostly Sunny10%49°70°
  7. FriOct 30 Slight Chance Rain Showers Slight Chance Rain Showers22%50°68°
  8. SatOct 31 Cloudy Cloudy55°71°
  9. SunNov 1 Heavy rain Heavy rain0.60 in59°65°
  10. MonNov 2 Heavy rain Heavy rain0.69 in61°67°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Homer Glen

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Air quality

62
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SatModerate
  • SunModerate
  • MonModerate

South and West Suburbs (Chicago), IL reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:15 AM
Sunset 5:59 PM
Daylight 10 h 43 min (−2 min 35 s tomorrow)
Waxing Gibbous · 98% lit
Moonrise 4:51 PM Moonset 5:29 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Record high83° (1963)
Record low22° (1942)
Wettest1.90 in (1918)
Month to date0.67 in (normal 0.00 in)

Joliet, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in LOT, issued 9 hrs ago

Key Messages

- Precipitation free, unseasonably warm weather will continue through this weekend, with temperatures continuing to generally run above average through next week.

- Chances for any meaningful rainfall are low through next workweek.

Discussion

Issued at 241 AM CDT Sat Oct 24 2026

There's not a lot to speak on for this weekend as our stretch of dry, mild weather continues. Temperatures early this morning are in the 40s and 50s with mostly clear skies now giving way to a high cloud deck filling in from the west. Some patchy fog is beginning to blossom around parts of SE WI and north-central IN. Patchy coverage is expected to spread into portions of our CWA prior to daybreak, primarily across parts of NW Indiana as well as in Lake Co, IL. While dense fog is not a widespread concern, localized pockets of some denser fog will certainly be possible through early morning, especially in Lake Co, IL. Otherwise, expect another pleasant late October day today with highs forecast in the lower 70s and a fair mix of mid-high clouds and sunshine.

Tomorrow is anticipated to be slightly warmer with lower to middle 70s in the forecast. A weakly-forced cold front will drop through the area from the north late Sunday into Monday. While we're not expecting any rain out of this, it will cool things off slightly for Monday and Tuesday. Monday, given that the front will be pushing north to south across our area into the daytime, is expected to see high temperatures range from the lower and middle 60s in our north to the 70 farther south. 60s and lower 70s will persist through the week with rain-free conditions favored through at least mid-week. A series of waves is then progged to traverse the region and possibly provide us with some rain late in the week and into next weekend.

Doom

Aviation

Issued at 609 AM CDT Sat Oct 24 2026

There are no significant aviation weather concerns anticipated through the period.

Surface high pressure will center over New England today into tonight as a cold front shifts eastward from the PLains into the Upper Midwest. Overall, this will result in light south- southeasterly surface winds across the terminal airspace today and tonight, before directions turn south-southwesterly during the day Sunday. VFR conditions will prevail through the period, though higher level cloud cover can be expected.

KJB

Lot Watches

IL...None. IN...None. LM...None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.