Current Conditions

Gurnee, Illinois

75°F24°C
Light Rain

Wind

E 9 mph14 km/h

Humidity

87%

Cloud Cover

100%

As of Thursday, August 13, 2026 at 2:37 PM CDT

Today's Outlook

Day

Overcast and warm, with a high of 75°F24°C. Breezy from the E at 6 to 9 mph10 to 14 km/h. 76% 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. 66% chance of light rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 75°F24°CLow 74°F23°CPrecip 0.11 in2.8 mm76%Cloud 97%Wind E 6 mph10 km/hThursday: Overcast and warm, with a high of 75°F24°C. Breezy from the E at 6 to 9 mph10 to 14 km/h. 76% 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. 66% chance of light rain throughout the night.
Light RainHigh 75°F24°CLow 72°F22°CPrecip 0.21 in5.3 mm57%Cloud 93%Wind ENE 9 mph14 km/hFriday: Overcast and warm, with a high of 75°F24°C. Breezy from the ENE at 9 to 10 mph15 to 17 km/h. 54% chance of light rain throughout the day. Humid. Friday Night: Overcast, with a low around 73°F23°C. Breezy from the NE at 9 to 10 mph14 to 15 km/h. 57% chance of light rain throughout the night.
Light RainHigh 77°F25°CLow 73°F23°CPrecip 0.33 in8.4 mm65%Cloud 88%Wind SE 7 mph11 km/hSaturday: Overcast and warm, with a high of 76°F25°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 65% chance of light rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 73°F23°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. 42% chance of light rain throughout the night.
Light RainHigh 81°F27°CFeels 85°F30°CLow 74°F23°CPrecip 0.19 in4.8 mm43%Cloud 81%Wind WNW 8 mph13 km/hSunday: Overcast and warm, with a high of 81°F27°C and morning low of 74°F23°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 37% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 74°F24°C. Breezy from the WNW at 8 to 10 mph13 to 16 km/h. 43% chance of light rain throughout the night.
DrizzleHigh 75°F24°CLow 69°F21°CPrecip 0.04 in1.1 mm32%Cloud 51%Wind NNE 8 mph12 km/hMonday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the NNE at 7 to 9 mph12 to 15 km/h. 21% chance of drizzle in the morning. Monday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the NNE at 8 to 11 mph13 to 18 km/h. 32% chance of drizzle overnight.
DrizzleHigh 80°F26°CLow 68°F20°CPrecip 0.02 in0.5 mm13%Cloud 56%Wind SW 9 mph14 km/hTuesday: Mostly cloudy and warm, with a high of 80°F26°C and morning low of 68°F20°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. Tuesday Night: Mostly cloudy, with a low around 69°F20°C. Breezy from the SW at 9 to 10 mph14 to 17 km/h. 13% chance of drizzle in the evening.
Light RainHigh 75°F24°CLow 70°F21°CPrecip 0.33 in8.5 mm55%Cloud 71%Wind WSW 11 mph18 km/hWednesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 71°F21°C. Breezy from the WSW at 11 mph18 km/h. 55% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 70°F21°C. Breezy from the WSW at 11 mph18 km/h. 43% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1375°F24°C74°F23°C0.11 in2.8 mm· 76%97%Light RainE 6 mph10 km/h
FridayAug 1475°F24°C72°F22°C0.21 in5.3 mm· 57%93%Light RainENE 9 mph14 km/h
SaturdayAug 1577°F25°C73°F23°C0.33 in8.4 mm· 65%88%Light RainSE 7 mph11 km/h
SundayAug 1681°F27°C
Feels 85°F30°C
74°F23°C0.19 in4.8 mm· 43%81%Light RainWNW 8 mph13 km/h
MondayAug 1775°F24°C69°F21°C0.04 in1.1 mm· 32%51%DrizzleNNE 8 mph12 km/h
TuesdayAug 1880°F26°C68°F20°C0.02 in0.5 mm· 13%56%DrizzleSW 9 mph14 km/h
WednesdayAug 1975°F24°C70°F21°C0.33 in8.5 mm· 55%71%Light RainWSW 11 mph18 km/h
ThursdayAug 2072°F22°C66°F19°C0.1 in2.5 mm· 18%48%ShowersN 10 mph16 km/h
FridayAug 2174°F23°C65°F19°C0.05 in1.2 mm· 12%43%DrizzleS 8 mph13 km/h
SaturdayAug 2276°F25°C67°F20°C0.08 in2.1 mm· 13%40%ShowersSW 7 mph12 km/h
SundayAug 2377°F25°C68°F20°C0.06 in1.4 mm· 11%38%DrizzleS 8 mph13 km/h
MondayAug 2478°F26°C69°F20°C0.05 in1.3 mm· 8%39%ClearSSW 9 mph14 km/h
TuesdayAug 2578°F26°C69°F21°C0.05 in1.2 mm· 10%43%DrizzleSSW 9 mph14 km/h
WednesdayAug 2677°F25°C70°F21°C0.05 in1.3 mm· 11%45%DrizzleNE 9 mph15 km/h
ThursdayAug 2776°F25°C69°F20°C0.04 in1.1 mm· 13%44%DrizzleENE 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: 42.3703°N, 87.9020°W·Elevation: 207m·Timezone: America/Chicago·Population: 31,056