Current Conditions

Ashburn, Illinois

57°F14°C
Cloudy

Wind

NE 10 mph16 km/h

Humidity

82%

Cloud Cover

78%

As of Wednesday, September 23, 2026 at 7:01 AM CDT

Today's Outlook

Day

Overcast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h.

Night

Overcast, with a low around 58°F15°C. Breezy from the ENE at 9 to 11 mph15 to 17 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
CloudyHigh 62°F17°CLow 57°F14°CPrecip 0.02 in0.4 mm7%Cloud 82%Wind NE 10 mph17 km/hWednesday: Overcast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Breezy from the NE at 11 to 12 mph18 to 20 km/h. Wednesday Night: Overcast, with a low around 58°F15°C. Breezy from the ENE at 9 to 11 mph15 to 17 km/h.
Partly CloudyHigh 66°F19°CLow 57°F14°CPrecip 0 in0 mmCloud 54%Wind ENE 7 mph12 km/hThursday: Partly cloudy and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the ENE at 8 mph12 km/h. Thursday Night: Mostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h.
Partly CloudyHigh 65°F18°CLow 56°F14°CPrecip 0 in0.1 mm5%Cloud 71%Wind ENE 6 mph9 km/hFriday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F14°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h. Friday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
Partly CloudyHigh 67°F19°CLow 54°F12°CPrecip 0 in0 mmCloud 46%Wind ENE 6 mph10 km/hSaturday: Partly cloudy and mild, with a high of 67°F19°C and morning low of 54°F12°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 56°F13°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h.
ClearHigh 69°F20°CLow 55°F13°CPrecip 0 in0 mmCloud 40%Wind NE 5 mph9 km/hSunday: Partly cloudy and warm, with a high of 69°F20°C and morning low of 55°F13°C. Breezy from the NE at 5 to 8 mph8 to 13 km/h. Sunday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the NE around 5 mph9 km/h.
ClearHigh 70°F21°CLow 55°F13°CPrecip 0 in0 mmCloud 18%Wind NE 5 mph8 km/hMonday: Mostly clear and warm, with a high of 70°F21°C and morning low of 55°F13°C. Light wind from the NNE around 4 mph7 km/h. Monday Night: Mostly clear, with a low around 56°F13°C. Light wind from the NE around 5 mph8 km/h.
DrizzleHigh 73°F23°CLow 54°F12°CPrecip 0.03 in0.7 mm18%Cloud 67%Wind SSE 6 mph10 km/hTuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 54°F12°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. Tuesday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the SE at 6 to 8 mph10 to 14 km/h. 18% chance of drizzle in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2362°F17°C57°F14°C0.02 in0.4 mm· 7%82%CloudyNE 10 mph17 km/h
ThursdaySep 2466°F19°C57°F14°C0 in0 mm· —54%Partly CloudyENE 7 mph12 km/h
FridaySep 2565°F18°C56°F14°C0 in0.1 mm· 5%71%Partly CloudyENE 6 mph9 km/h
SaturdaySep 2667°F19°C54°F12°C0 in0 mm· —46%Partly CloudyENE 6 mph10 km/h
SundaySep 2769°F20°C55°F13°C0 in0 mm· —40%ClearNE 5 mph9 km/h
MondaySep 2870°F21°C55°F13°C0 in0 mm· —18%ClearNE 5 mph8 km/h
TuesdaySep 2973°F23°C54°F12°C0.03 in0.7 mm· 18%67%DrizzleSSE 6 mph10 km/h
WednesdaySep 3070°F21°C61°F16°C0.29 in7.3 mm· 40%83%Light RainSSE 10 mph15 km/h
ThursdayOct 168°F20°C60°F16°C0.26 in6.7 mm· 32%72%Light RainSW 10 mph16 km/h
FridayOct 267°F20°C58°F14°C0.17 in4.3 mm· 27%62%ShowersSSW 9 mph15 km/h
SaturdayOct 368°F20°C58°F14°C0.13 in3.3 mm· 22%68%ShowersS 8 mph14 km/h
SundayOct 465°F18°C57°F14°C0.13 in3.3 mm· 23%62%ShowersW 10 mph16 km/h
MondayOct 563°F17°C52°F11°C0.12 in3 mm· 17%50%ShowersW 10 mph16 km/h
TuesdayOct 664°F18°C51°F11°C0.06 in1.4 mm· 13%43%DrizzleW 9 mph15 km/h
WednesdayOct 764°F18°C51°F11°C0.04 in1 mm· 14%39%DrizzleWNW 9 mph15 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: 41.7475°N, 87.7112°W·Elevation: 189m·Timezone: America/Chicago·Population: 42,752