Current Conditions

Glen Ellyn, Illinois

80°F27°C
Showers

Wind

WSW 3 mph5 km/h

Humidity

75%

Cloud Cover

42%

As of Wednesday, August 12, 2026 at 6:41 PM CDT

Today's Outlook

Night

Partly cloudy, with a low around 74°F23°C. Light wind from the E around 3 mph5 km/h. 36% chance of showers in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 81°F27°CFeels 86°F30°CLow 74°F23°CPrecip 0.09 in2.4 mm54%Cloud 62%Wind WSW 4 mph7 km/hWednesday: Overcast and warm, with a high of 81°F27°C. Light wind from the W around 5 mph8 km/h. 54% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Partly cloudy, with a low around 74°F23°C. Light wind from the E around 3 mph5 km/h. 36% chance of showers in the evening.
Light RainHigh 78°F26°CLow 70°F21°CPrecip 0.09 in2.2 mm60%Cloud 81%Wind E 4 mph6 km/hThursday: Overcast and warm, with a high of 78°F26°C and morning low of 70°F21°C. Light wind from the E around 4 mph7 km/h. 60% chance of light rain around midday. Humid. Thursday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the E around 4 mph6 km/h. 39% chance of showers in the evening.
Light RainHigh 78°F25°CLow 71°F22°CPrecip 0.35 in9 mm62%Cloud 94%Wind E 6 mph9 km/hFriday: Overcast and warm, with a high of 78°F25°C and morning low of 71°F22°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 62% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 71°F22°C. Light wind from the E around 5 mph8 km/h. 52% chance of light rain throughout the night.
RainHigh 82°F28°CFeels 88°F31°CLow 72°F22°CPrecip 0.45 in11.5 mm62%Cloud 91%Wind SSE 6 mph9 km/hSaturday: Overcast and warm, with a high of 82°F28°C and morning low of 72°F22°C — feels like 88°F31°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 62% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Light wind from the SE around 5 mph9 km/h. 49% chance of light rain throughout the night.
Light RainHigh 85°F29°CFeels 91°F33°CLow 74°F24°CPrecip 0.22 in5.6 mm39%Cloud 80%Wind W 7 mph11 km/hSunday: Overcast and warm, with a high of 85°F29°C and morning low of 75°F24°C — feels like 91°F33°C. Breezy from the WNW at 7 to 8 mph12 to 12 km/h. 32% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 74°F24°C. Light wind from the W around 6 mph10 km/h. 39% chance of light rain throughout the night.
ShowersHigh 78°F26°CLow 69°F20°CPrecip 0.08 in2.1 mm24%Cloud 65%Wind NNE 6 mph10 km/hMonday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the NNE at 7 mph10 km/h. 17% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the NNE at 5 to 7 mph9 to 11 km/h. 24% chance of showers overnight.
Partly CloudyHigh 83°F28°CLow 64°F18°CPrecip 0.01 in0.3 mm4%Cloud 51%Wind SW 5 mph7 km/hTuesday: Mostly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the SW around 5 mph8 km/h. Tuesday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the SSW around 4 mph7 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdayAug 1281°F27°C
Feels 86°F30°C
74°F23°C0.09 in2.4 mm· 54%62%ShowersWSW 4 mph7 km/h
ThursdayAug 1378°F26°C70°F21°C0.09 in2.2 mm· 60%81%Light RainE 4 mph6 km/h
FridayAug 1478°F25°C71°F22°C0.35 in9 mm· 62%94%Light RainE 6 mph9 km/h
SaturdayAug 1582°F28°C
Feels 88°F31°C
72°F22°C0.45 in11.5 mm· 62%91%RainSSE 6 mph9 km/h
SundayAug 1685°F29°C
Feels 91°F33°C
74°F24°C0.22 in5.6 mm· 39%80%Light RainW 7 mph11 km/h
MondayAug 1778°F26°C69°F20°C0.08 in2.1 mm· 24%65%ShowersNNE 6 mph10 km/h
TuesdayAug 1883°F28°C64°F18°C0.01 in0.3 mm· 4%51%Partly CloudySW 5 mph7 km/h
WednesdayAug 1984°F29°C
Feels 88°F31°C
70°F21°C0.16 in4.1 mm· 24%69%ShowersSW 7 mph12 km/h
ThursdayAug 2083°F28°C70°F21°C0.08 in2.1 mm· 16%48%DrizzleW 7 mph11 km/h
FridayAug 2183°F28°C68°F20°C0.05 in1.3 mm· 13%42%DrizzleW 6 mph10 km/h
SaturdayAug 2283°F28°C67°F19°C0.06 in1.5 mm· 13%39%DrizzleNNW 6 mph10 km/h
SundayAug 2382°F28°C67°F19°C0.03 in0.8 mm· 8%40%ClearN 7 mph11 km/h
MondayAug 2482°F28°C66°F19°C0.03 in0.8 mm· 9%41%Partly CloudyWNW 7 mph11 km/h
TuesdayAug 2581°F27°C66°F19°C0.06 in1.4 mm· 15%41%DrizzleNNW 7 mph11 km/h
WednesdayAug 2681°F27°C65°F18°C0.04 in1.1 mm· 12%41%DrizzleNNE 6 mph10 km/h

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About This Forecast

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Coordinates: 41.8775°N, 88.0670°W·Elevation: 226m·Timezone: America/Chicago·Population: 28,201