Current Conditions

Gurnee, Illinois

58°F14°C

Partly Cloudy

Wind

ENE 12 mph19 km/h

Humidity

83%

Cloud Cover

65%

As of Wednesday, September 23, 2026 at 6:12 AM CDT

Today's Outlook

Day

Mostly cloudy and mild, with a high of 63°F17°C and morning low of 58°F14°C. Breezy from the ENE at 13 mph20 km/h.

Night

Mostly cloudy, with a low around 58°F15°C. Breezy from the ENE at 11 to 14 mph18 to 22 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 63°F17°C	Low 58°F14°C	Precip 0 in0.1 mm2%	Cloud 65%	Wind ENE 12 mph19 km/h	Wednesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 58°F14°C. Breezy from the ENE at 13 mph20 km/h. Wednesday Night: Mostly cloudy, with a low around 58°F15°C. Breezy from the ENE at 11 to 14 mph18 to 22 km/h.
Clear	High 63°F17°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 39%	Wind E 9 mph15 km/h	Thursday: Partly cloudy and mild, with a high of 63°F17°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. Thursday Night: Partly cloudy, with a low around 60°F15°C. Breezy from the ENE at 8 to 11 mph14 to 17 km/h.
Drizzle	High 64°F18°C	Low 60°F15°C	Precip 0.01 in0.2 mm13%	Cloud 70%	Wind E 7 mph11 km/h	Friday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 60°F15°C. Breezy from the E at 7 to 8 mph10 to 12 km/h. 13% chance of drizzle in the morning. Friday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the E at 7 to 8 mph11 to 13 km/h.
Partly Cloudy	High 64°F18°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 47%	Wind E 7 mph12 km/h	Saturday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 58°F14°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. Saturday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h.
Partly Cloudy	High 67°F19°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 44%	Wind NE 5 mph9 km/h	Sunday: Partly cloudy and mild, with a high of 67°F19°C and morning low of 58°F14°C. Breezy from the NE at 5 to 7 mph8 to 11 km/h. Sunday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the NE around 6 mph9 km/h.
Clear	High 68°F20°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 21%	Wind NE 5 mph8 km/h	Monday: Mostly clear and warm, with a high of 68°F20°C and morning low of 57°F14°C. Light wind from the NNE around 5 mph8 km/h. Monday Night: Mostly clear, with a low around 58°F15°C. Light wind from the NE around 6 mph9 km/h.
Drizzle	High 69°F20°C	Low 58°F14°C	Precip 0.03 in0.7 mm19%	Cloud 68%	Wind SSE 8 mph12 km/h	Tuesday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 58°F14°C. Breezy from the SSE at 7 to 9 mph12 to 15 km/h. Tuesday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the SSE at 8 to 10 mph12 to 16 km/h. 19% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	63°F17°C	58°F14°C	0 in0.1 mm· 2%	65%	Partly Cloudy	ENE 12 mph19 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 58°F14°C. Breezy from the ENE at 13 mph20 km/h. NightMostly cloudy, with a low around 58°F15°C. Breezy from the ENE at 11 to 14 mph18 to 22 km/h.
	ThursdaySep 24	63°F17°C	59°F15°C	0 in0 mm· —	39%	Clear	E 9 mph15 km/h
DayPartly cloudy and mild, with a high of 63°F17°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. NightPartly cloudy, with a low around 60°F15°C. Breezy from the ENE at 8 to 11 mph14 to 17 km/h.
	FridaySep 25	64°F18°C	60°F15°C	0.01 in0.2 mm· 13%	70%	Drizzle	E 7 mph11 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 60°F15°C. Breezy from the E at 7 to 8 mph10 to 12 km/h. 13% chance of drizzle in the morning. NightMostly cloudy, with a low around 61°F16°C. Breezy from the E at 7 to 8 mph11 to 13 km/h.
	SaturdaySep 26	64°F18°C	58°F14°C	0 in0 mm· —	47%	Partly Cloudy	E 7 mph12 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 58°F14°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. NightPartly cloudy, with a low around 59°F15°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h.
	SundaySep 27	67°F19°C	58°F14°C	0 in0 mm· —	44%	Partly Cloudy	NE 5 mph9 km/h
DayPartly cloudy and mild, with a high of 67°F19°C and morning low of 58°F14°C. Breezy from the NE at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NE around 6 mph9 km/h.
	MondaySep 28	68°F20°C	57°F14°C	0 in0 mm· —	21%	Clear	NE 5 mph8 km/h
DayMostly clear and warm, with a high of 68°F20°C and morning low of 57°F14°C. Light wind from the NNE around 5 mph8 km/h. NightMostly clear, with a low around 58°F15°C. Light wind from the NE around 6 mph9 km/h.
	TuesdaySep 29	69°F20°C	58°F14°C	0.03 in0.7 mm· 19%	68%	Drizzle	SSE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 58°F14°C. Breezy from the SSE at 7 to 9 mph12 to 15 km/h. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSE at 8 to 10 mph12 to 16 km/h. 19% chance of drizzle in the evening.
	WednesdaySep 30	67°F19°C	61°F16°C	0.35 in8.8 mm· 39%	83%	Light Rain	S 11 mph18 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 61°F16°C. Breezy from the SSE at 11 to 12 mph18 to 19 km/h. 39% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Breezy from the S at 11 mph17 km/h. 39% chance of light rain throughout the night.
	ThursdayOct 1	65°F18°C	60°F15°C	0.25 in6.4 mm· 37%	71%	Light Rain	WSW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 60°F15°C. Breezy from the W at 11 mph18 km/h. 34% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WSW at 11 mph17 km/h. 37% chance of light rain throughout the night.
	FridayOct 2	65°F18°C	58°F15°C	0.19 in4.9 mm· 26%	63%	Showers	SSW 11 mph17 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 58°F15°C. Breezy from the S at 11 mph17 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSW at 10 to 11 mph17 to 17 km/h. 26% chance of showers throughout the night.
	SaturdayOct 3	65°F18°C	58°F15°C	0.1 in2.6 mm· 20%	68%	Showers	SW 10 mph17 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 58°F15°C. Breezy from the SW at 10 to 11 mph17 to 17 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SW at 11 to 12 mph17 to 19 km/h. 18% chance of showers throughout the night.
	SundayOct 4	63°F17°C	56°F13°C	0.09 in2.3 mm· 20%	58%	Showers	W 12 mph19 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 56°F13°C. Breezy from the W at 13 mph20 km/h. 18% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 58°F14°C. Breezy from the W at 12 mph19 km/h. 20% chance of showers throughout the night.
	MondayOct 5	61°F16°C	54°F12°C	0.12 in3.1 mm· 18%	53%	Showers	W 12 mph19 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the W at 12 to 13 mph20 to 21 km/h. 18% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 55°F13°C. Breezy from the W at 12 mph19 km/h. 16% chance of drizzle throughout the night.
	TuesdayOct 6	60°F16°C	53°F12°C	0.1 in2.5 mm· 17%	50%	Drizzle	WNW 11 mph18 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 53°F12°C. Breezy from the WNW at 12 mph19 km/h. 14% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WNW at 11 to 12 mph18 to 19 km/h. 17% chance of drizzle throughout the night.
	WednesdayOct 7	61°F16°C	52°F11°C	0.1 in2.6 mm· 15%	44%	Drizzle	WNW 11 mph18 km/h
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the WNW at 11 mph18 km/h. 15% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 53°F12°C. Breezy from the WNW at 11 mph18 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Waukegan3 mi5 km North Chicago4 mi7 km Zion6 mi10 km Libertyville7 mi11 km Grayslake7 mi12 km Lake Forest8 mi13 km

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