Current Conditions

West Chicago, Illinois

62°F17°C
Partly Cloudy

Wind

NE 10 mph17 km/h

Humidity

73%

Cloud Cover

76%

As of Wednesday, September 23, 2026 at 9:09 AM CDT

Today's Outlook

Day

Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 to 12 mph16 to 19 km/h.

Night

Overcast, with a low around 60°F16°C. Breezy from the NE at 7 mph11 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 65°F18°CLow 56°F13°CPrecip 0 in0 mmCloud 77%Wind NE 9 mph15 km/hWednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the NE at 10 to 12 mph16 to 19 km/h. Wednesday Night: Overcast, with a low around 60°F16°C. Breezy from the NE at 7 mph11 km/h.
Partly CloudyHigh 68°F20°CLow 55°F13°CPrecip 0 in0 mmCloud 52%Wind ENE 6 mph10 km/hThursday: Partly cloudy and warm, with a high of 68°F20°C and morning low of 55°F13°C. Breezy from the ENE at 7 mph11 km/h. Thursday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the ENE around 6 mph9 km/h.
Partly CloudyHigh 67°F19°CLow 56°F13°CPrecip 0 in0.1 mm5%Cloud 70%Wind ENE 5 mph8 km/hFriday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Breezy from the ENE at 5 to 7 mph8 to 11 km/h. Friday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the ENE around 5 mph8 km/h.
Partly CloudyHigh 69°F21°CLow 50°F10°CPrecip 0 in0 mmCloud 56%Wind ENE 5 mph8 km/hSaturday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 50°F10°C. Light wind from the E around 5 mph8 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the ENE around 5 mph8 km/h.
Partly CloudyHigh 72°F22°CLow 50°F10°CPrecip 0 in0 mmCloud 42%Wind NE 4 mph7 km/hSunday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 50°F10°C. Light wind from the NE around 4 mph7 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 51°F10°C. Light wind from the NE around 4 mph7 km/h.
ClearHigh 74°F23°CLow 49°F9°CPrecip 0 in0 mmCloud 17%Wind NE 4 mph6 km/hMonday: Mostly clear and warm, with a high of 74°F23°C and morning low of 49°F9°C. Light wind from the NNE around 3 mph5 km/h. Monday Night: Mostly clear, with a low around 50°F10°C. Light wind from the NE around 5 mph7 km/h.
ShowersHigh 75°F24°CLow 50°F10°CPrecip 0.04 in1.1 mm23%Cloud 70%Wind SSE 6 mph10 km/hTuesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 50°F10°C. Breezy from the S at 6 to 8 mph10 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the SSE at 6 to 8 mph9 to 12 km/h. 23% chance of showers in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2365°F18°C56°F13°C0 in0 mm· —77%Partly CloudyNE 9 mph15 km/h
ThursdaySep 2468°F20°C55°F13°C0 in0 mm· —52%Partly CloudyENE 6 mph10 km/h
FridaySep 2567°F19°C56°F13°C0 in0.1 mm· 5%70%Partly CloudyENE 5 mph8 km/h
SaturdaySep 2669°F21°C50°F10°C0 in0 mm· —56%Partly CloudyENE 5 mph8 km/h
SundaySep 2772°F22°C50°F10°C0 in0 mm· —42%Partly CloudyNE 4 mph7 km/h
MondaySep 2874°F23°C49°F9°C0 in0 mm· —17%ClearNE 4 mph6 km/h
TuesdaySep 2975°F24°C50°F10°C0.04 in1.1 mm· 23%70%ShowersSSE 6 mph10 km/h
WednesdaySep 3069°F21°C59°F15°C0.29 in7.4 mm· 37%83%Light RainSSW 8 mph13 km/h
ThursdayOct 168°F20°C57°F14°C0.19 in4.9 mm· 25%67%ShowersW 8 mph13 km/h
FridayOct 269°F20°C55°F13°C0.2 in5.1 mm· 26%63%ShowersSSW 8 mph13 km/h
SaturdayOct 369°F20°C55°F13°C0.1 in2.5 mm· 18%61%DrizzleWSW 8 mph13 km/h
SundayOct 467°F19°C53°F12°C0.11 in2.8 mm· 14%53%ShowersW 8 mph13 km/h
MondayOct 566°F19°C51°F10°C0.11 in2.7 mm· 18%50%ShowersWSW 8 mph14 km/h
TuesdayOct 665°F18°C50°F10°C0.14 in3.5 mm· 21%47%ShowersW 9 mph14 km/h
WednesdayOct 764°F18°C49°F9°C
Feels 45°F7°C
0.06 in1.4 mm· 11%44%DrizzleW 9 mph14 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 41.8847°N, 88.2040°W·Elevation: 239m·Timezone: America/Chicago·Population: 27,447