Current Conditions

Gurnee, Illinois

76°F24°C
Light Rain

Wind

ESE 3 mph5 km/h

Humidity

84%

Cloud Cover

100%

As of Thursday, August 13, 2026 at 1:36 PM CDT

Today's Outlook

Day

Overcast and warm, with a high of 76°F24°C. Breezy from the E at 5 to 8 mph8 to 12 km/h. 55% chance of light rain in the afternoon. Heavy, humid air.

Night

Overcast, with a low around 74°F23°C. Light wind from the E around 6 mph9 km/h. 50% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 76°F24°CLow 72°F22°CPrecip 0.07 in1.7 mm55%Cloud 97%Wind E 5 mph9 km/hThursday: Overcast and warm, with a high of 76°F24°C. Breezy from the E at 5 to 8 mph8 to 12 km/h. 55% chance of light rain in the afternoon. Heavy, humid air. Thursday Night: Overcast, with a low around 74°F23°C. Light wind from the E around 6 mph9 km/h. 50% chance of light rain throughout the night.
Light RainHigh 75°F24°CLow 73°F23°CPrecip 0.28 in7.1 mm70%Cloud 95%Wind ENE 8 mph13 km/hFriday: Overcast and warm, with a high of 75°F24°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. 70% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 73°F23°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 47% chance of light rain throughout the night.
Light RainHigh 77°F25°CLow 73°F23°CPrecip 0.42 in10.6 mm67%Cloud 91%Wind SE 8 mph13 km/hSaturday: Overcast and warm, with a high of 76°F25°C. Breezy from the SE at 9 mph14 km/h. 67% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 29% chance of light rain throughout the night.
Light RainHigh 82°F28°CFeels 86°F30°CLow 74°F24°CPrecip 0.31 in7.9 mm57%Cloud 83%Wind WNW 8 mph13 km/hSunday: Overcast and warm, with a high of 82°F28°C and morning low of 74°F24°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 45% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 75°F24°C. Breezy from the WNW at 8 to 10 mph13 to 16 km/h. 57% chance of light rain throughout the night.
ShowersHigh 75°F24°CLow 70°F21°CPrecip 0.06 in1.4 mm40%Cloud 56%Wind NNE 8 mph13 km/hMonday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 70°F21°C. Breezy from the NNE at 8 to 10 mph13 to 16 km/h. 14% chance of drizzle in the morning. Monday Night: Partly cloudy, with a low around 71°F22°C. Breezy from the NNE at 8 to 12 mph14 to 19 km/h. 40% chance of showers overnight.
DrizzleHigh 80°F26°CLow 69°F20°CPrecip 0.01 in0.3 mm17%Cloud 56%Wind SW 9 mph14 km/hTuesday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 69°F20°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. Tuesday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the SSW at 9 to 11 mph14 to 18 km/h. 17% chance of drizzle overnight.
Light RainHigh 76°F25°CLow 71°F22°CPrecip 0.29 in7.3 mm54%Cloud 70%Wind WSW 11 mph18 km/hWednesday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 71°F22°C. Breezy from the WSW at 11 mph17 km/h. 54% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the WSW at 11 to 12 mph18 to 20 km/h. 51% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1376°F24°C72°F22°C0.07 in1.7 mm· 55%97%Light RainE 5 mph9 km/h
FridayAug 1475°F24°C73°F23°C0.28 in7.1 mm· 70%95%Light RainENE 8 mph13 km/h
SaturdayAug 1577°F25°C73°F23°C0.42 in10.6 mm· 67%91%Light RainSE 8 mph13 km/h
SundayAug 1682°F28°C
Feels 86°F30°C
74°F24°C0.31 in7.9 mm· 57%83%Light RainWNW 8 mph13 km/h
MondayAug 1775°F24°C70°F21°C0.06 in1.4 mm· 40%56%ShowersNNE 8 mph13 km/h
TuesdayAug 1880°F26°C69°F20°C0.01 in0.3 mm· 17%56%DrizzleSW 9 mph14 km/h
WednesdayAug 1976°F25°C71°F22°C0.29 in7.3 mm· 54%70%Light RainWSW 11 mph18 km/h
ThursdayAug 2073°F23°C67°F19°C0.08 in2.1 mm· 13%46%DrizzleN 10 mph16 km/h
FridayAug 2174°F23°C66°F19°C0.07 in1.8 mm· 11%49%DrizzleESE 8 mph13 km/h
SaturdayAug 2277°F25°C68°F20°C0.11 in2.7 mm· 20%48%ShowersS 8 mph13 km/h
SundayAug 2378°F25°C69°F21°C0.02 in0.6 mm· 8%39%ClearSSW 9 mph14 km/h
MondayAug 2478°F26°C69°F21°C0.03 in0.7 mm· 8%41%Partly CloudyS 9 mph15 km/h
TuesdayAug 2578°F26°C70°F21°C0.04 in1 mm· 10%46%DrizzleSE 9 mph15 km/h
WednesdayAug 2678°F25°C70°F21°C0.07 in1.8 mm· 14%49%DrizzleE 9 mph15 km/h
ThursdayAug 2776°F24°C69°F21°C0.05 in1.2 mm· 14%45%DrizzleNE 9 mph15 km/h

Nearby Cities

About This Forecast

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Coordinates: 42.3703°N, 87.9020°W·Elevation: 207m·Timezone: America/Chicago·Population: 31,056