Illinois · NWS LOT office

Morton Grove, IL weather

It is 57°F and mostly clear at Chicago, Chicago-O'Hare International Airport as of Oct 28, 4:15 AM CDT. Overnight: Partly Cloudy, low near 54°F, 1% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 3:35 AM CDT.

Updated Oct 28, 4:28 AM CDT (snapshot)

Current conditions

Temperature

57°F

Mostly Clear

Wind

S 5 mph

Humidity 67% · dew point 46°F

Pressure · visibility

30.19 inHg

Visibility 10 mi

Observed at Chicago, Chicago-O'Hare International Airport (KORD), Oct 28, 4:15 AM CDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Morton Grove forecast zone right now.

Around the NWS LOT forecast area

No active alerts in zones served by the LOT office near Morton Grove.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. No alerts are active anywhere in Illinois.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Morton Grove (local time)
TimeTempForecastPrecip. chanceWind
Wed 6 AM54°FSunny1% 0 mph
Wed 7 AM54°FSunny0% 0 mph
Wed 8 AM55°FSunny0%SSW 5 mph
Wed 9 AM58°FSunny0%SSW 5 mph
Wed 10 AM62°FSunny0%SSW 5 mph
Wed 11 AM65°FSunny0%SSW 10 mph
Wed 12 PM68°FSunny0%S 10 mph
Wed 1 PM71°FSunny0%S 10 mph
Wed 2 PM73°FSunny0%S 10 mph
Wed 3 PM74°FSunny0%S 10 mph
Wed 4 PM74°FSunny0%S 10 mph
Wed 5 PM72°FSunny1%S 10 mph
Wed 6 PM70°FPartly Cloudy1%S 10 mph
Wed 7 PM68°FMostly Clear2%S 10 mph
Wed 8 PM66°FMostly Clear2%S 10 mph
Wed 9 PM65°FMostly Clear2%S 10 mph
Wed 10 PM64°FMostly Clear2%S 10 mph
Wed 11 PM63°FMostly Clear2%S 15 mph
Thu 12 AM62°FMostly Clear2%SSW 15 mph
Thu 1 AM62°FMostly Clear5%SSW 15 mph
Thu 2 AM62°FPartly Cloudy8%SSW 15 mph
Thu 3 AM62°FMostly Cloudy7%SSW 15 mph
Thu 4 AM61°FSlight Chance Rain Showers15%SSW 15 mph
Thu 5 AM60°FSlight Chance Rain Showers19%SSW 15 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Morton Grove can differ.

7-day forecast

Overnight

Low 54°F

Partly cloudy, with a low around 54. South southwest wind 0 to 5 mph.

Wednesday

High 74°F·Low 60°F

Sunny. High near 74, with temperatures falling to around 72 in the afternoon. South southwest wind 0 to 10 mph, with gusts as high as 20 mph.

Wednesday Night: A slight chance of rain showers after 4am. Partly cloudy, with a low around 60. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday

High 69°F·Low 47°F

A slight chance of rain showers before 1pm. Partly sunny, with a high near 69. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday Night: Mostly clear, with a low around 47. North northwest wind around 5 mph, with gusts as high as 10 mph.

Friday

High 62°F·Low 51°F

Partly sunny, with a high near 62.

Friday Night: A chance of rain showers after 7pm. Cloudy, with a low around 51.

Saturday

High 60°F·Low 51°F

A chance of rain showers. Cloudy, with a high near 60.

Saturday Night: A chance of rain showers. Cloudy, with a low around 51.

Sunday

High 66°F·Low 52°F

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

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

Monday

High 66°F·Low 53°F

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

Monday Night: A chance of rain showers. Mostly cloudy, with a low around 53.

Tuesday

High 65°F

Rain showers likely. Mostly cloudy, with a high near 65.

Nearby cities

Larger cities in the area

Other cities in Cook County

See every city we cover in Illinois, or check all active alerts.

About this forecast

Forecast office
Morton Grove is served by the National Weather Service LOT forecast office, forecast zone ILZ103, county zone ILC031.
Location used
The Census Bureau's internal point for Morton Grove (42.0423, -87.7890), in Cook County. Population: 24,467 (2024 estimate), number 93 of the 121 Illinois cities on this site.
Radar
Nearest NWS radar: KLOT. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/42.0423,-87.789 (forecast issued Oct 28, 3:35 AM CDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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