Current Conditions

Niles, Illinois

90°F32°C
Hot

Feels like98°F37°C

Wind

SW 10 mph16 km/h

Humidity

56%

Cloud Cover

36%

As of Wednesday, September 2, 2026 at 12:03 PM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 83°F28°C. Breezy from the SW at 7 mph11 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
HotHigh 93°F34°CFeels 100°F38°CLow 77°F25°CPrecip 0.01 in0.2 mm8%Cloud 39%Wind SW 8 mph13 km/hWednesday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 83°F28°C. Breezy from the SW at 7 mph11 km/h.
DrizzleHigh 86°F30°CFeels 93°F34°CLow 78°F25°CPrecip 0.03 in0.7 mm13%Cloud 38%Wind S 7 mph11 km/hThursday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 78°F25°C — feels like 93°F34°C. Breezy from the SSW at 7 mph11 km/h. 13% chance of drizzle in the afternoon. Heavy, humid air. Thursday Night: Mostly clear, with a low around 79°F26°C. Breezy from the S at 7 to 8 mph11 to 13 km/h.
ShowersHigh 86°F30°CFeels 94°F34°CLow 76°F24°CPrecip 0.09 in2.2 mm21%Cloud 57%Wind E 7 mph11 km/hFriday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 76°F24°C — feels like 93°F34°C. Breezy from the ESE at 7 mph11 km/h. 21% chance of drizzle in the morning. Heavy, humid air. Friday Night: Partly cloudy, with a low around 76°F25°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. 21% chance of showers throughout the night.
ShowersHigh 81°F27°CFeels 85°F30°CLow 75°F24°CPrecip 0.14 in3.6 mm28%Cloud 52%Wind ENE 7 mph12 km/hSaturday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 75°F24°C. Breezy from the ENE at 7 to 9 mph12 to 15 km/h. 27% chance of showers throughout the day. Heavy, humid air. Saturday Night: Partly cloudy, with a low around 75°F24°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h. 28% chance of showers overnight.
DrizzleHigh 79°F26°CLow 72°F22°CPrecip 0.05 in1.2 mm12%Cloud 57%Wind ESE 7 mph12 km/hSunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 72°F22°C. Breezy from the ESE at 7 to 8 mph12 to 13 km/h. 12% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the E at 7 mph11 km/h.
Partly CloudyHigh 79°F26°CLow 70°F21°CPrecip 0.01 in0.2 mm3%Cloud 55%Wind SE 7 mph12 km/hMonday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Monday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the ESE at 8 to 9 mph12 to 14 km/h.
Partly CloudyHigh 86°F30°CFeels 89°F32°CLow 70°F21°CPrecip 0.01 in0.2 mm4%Cloud 59%Wind S 10 mph16 km/hTuesday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the SSE at 10 to 12 mph16 to 19 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 293°F34°C
Feels 100°F38°C
77°F25°C0.01 in0.2 mm· 8%39%HotSW 8 mph13 km/h
ThursdaySep 386°F30°C
Feels 93°F34°C
78°F25°C0.03 in0.7 mm· 13%38%DrizzleS 7 mph11 km/h
FridaySep 486°F30°C
Feels 94°F34°C
76°F24°C0.09 in2.2 mm· 21%57%ShowersE 7 mph11 km/h
SaturdaySep 581°F27°C
Feels 85°F30°C
75°F24°C0.14 in3.6 mm· 28%52%ShowersENE 7 mph12 km/h
SundaySep 679°F26°C72°F22°C0.05 in1.2 mm· 12%57%DrizzleESE 7 mph12 km/h
MondaySep 779°F26°C70°F21°C0.01 in0.2 mm· 3%55%Partly CloudySE 7 mph12 km/h
TuesdaySep 886°F30°C
Feels 89°F32°C
70°F21°C0.01 in0.2 mm· 4%59%Partly CloudyS 10 mph16 km/h
WednesdaySep 989°F32°C
Feels 95°F35°C
76°F25°C0.02 in0.5 mm· 6%33%HotSW 11 mph18 km/h
ThursdaySep 1084°F29°C
Feels 87°F30°C
74°F23°C0.14 in3.5 mm· 23%49%ShowersSW 9 mph15 km/h
FridaySep 1182°F28°C72°F22°C0.17 in4.4 mm· 24%57%ShowersSSW 10 mph15 km/h
SaturdaySep 1279°F26°C71°F22°C0.23 in5.8 mm· 27%63%ShowersSSW 10 mph16 km/h
SundaySep 1377°F25°C68°F20°C0.18 in4.5 mm· 19%57%ShowersSW 10 mph16 km/h
MondaySep 1476°F24°C67°F19°C0.18 in4.6 mm· 24%56%ShowersSSW 10 mph16 km/h
TuesdaySep 1575°F24°C66°F19°C0.11 in2.9 mm· 17%49%DrizzleS 10 mph16 km/h
WednesdaySep 1676°F25°C65°F18°C0.13 in3.3 mm· 19%49%ShowersSSW 10 mph15 km/h

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About This Forecast

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Coordinates: 42.0189°N, 87.8028°W·Elevation: 194m·Timezone: America/Chicago·Population: 29,876