Current Conditions
Oak Lawn, Illinois
Wind
S 8 mph13 km/h
Humidity
53%
As of Tuesday, September 8, 2026 at 8:23 PM CDT
Today's Outlook
Night
Low around 73°F23°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 10% chance of drizzle.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 79°F26°C | Low 73°F23°C | Precip 0.19 in4.8 mm90% | Cloud — | Wind SW 7 mph12 km/h | Wednesday: Warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 90% chance of light rain throughout the day. Humid. Wednesday Night: Low around 73°F23°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 10% chance of drizzle. | |
| Drizzle | High 76°F24°C | Low 66°F19°C | Precip 0.03 in0.7 mm13% | Cloud — | Wind NNE 6 mph10 km/h | Thursday: Warm, with a high of 76°F24°C and morning low of 69°F20°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 13% chance of drizzle throughout the day. Thursday Night: Low around 66°F19°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle before dawn. | |
| Clear | High 80°F27°C | Low 61°F16°C | Precip 0 in0.1 mm3% | Cloud — | Wind SE 5 mph9 km/h | Friday: Warm, with a high of 80°F27°C and morning low of 61°F16°C. Light wind from the SE around 5 mph9 km/h. Friday Night: Low around 62°F17°C. Breezy from the ESE at 5 to 7 mph9 to 11 km/h. | |
| Drizzle | High 85°F29°C | Low 66°F19°C | Precip 0.03 in0.8 mm19% | Cloud — | Wind SW 7 mph11 km/h | Saturday: Warm, with a high of 85°F29°C and morning low of 66°F19°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle in the afternoon. Humid. Saturday Night: Low around 67°F19°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 19% chance of drizzle in the evening. | |
| Drizzle | High 76°F24°C | Low 65°F19°C | Precip 0.05 in1.2 mm13% | Cloud — | Wind N 7 mph12 km/h | Sunday: Warm, with a high of 76°F24°C and morning low of 65°F19°C. Breezy from the N at 8 mph12 km/h. 11% chance of drizzle throughout the day. Sunday Night: Low around 66°F19°C. Breezy from the N at 7 mph11 km/h. 13% chance of drizzle throughout the night. | |
| Light Rain | High 79°F26°C | Low 63°F17°C | Precip 0.11 in2.9 mm20% | Cloud — | Wind SE 10 mph16 km/h | Monday: Warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. 20% chance of light rain throughout the day. Monday Night: Low around 64°F18°C. Breezy from the SSE at 10 to 14 mph16 to 22 km/h. 11% chance of drizzle throughout the night. | |
| Light Rain | High 82°F28°C | Low 71°F21°C | Precip 0.1 in2.6 mm26% | Cloud — | Wind SW 11 mph17 km/h | Tuesday: Warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the SW at 11 to 12 mph18 to 19 km/h. 17% chance of drizzle throughout the day. Tuesday Night: Low around 71°F21°C. Breezy from the SSW at 10 to 14 mph17 to 23 km/h. 26% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 9 | 79°F26°C | 73°F23°C | 0.19 in4.8 mm· 90% | — | Light Rain | SW 7 mph12 km/h | |
DayWarm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 90% chance of light rain throughout the day. Humid. NightLow around 73°F23°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 10% chance of drizzle. | |||||||
| ThursdaySep 10 | 76°F24°C | 66°F19°C | 0.03 in0.7 mm· 13% | — | Drizzle | NNE 6 mph10 km/h | |
DayWarm, with a high of 76°F24°C and morning low of 69°F20°C. Breezy from the NNE at 6 to 8 mph10 to 13 km/h. 13% chance of drizzle throughout the day. NightLow around 66°F19°C. Breezy from the N at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle before dawn. | |||||||
| FridaySep 11 | 80°F27°C | 61°F16°C | 0 in0.1 mm· 3% | — | Clear | SE 5 mph9 km/h | |
DayWarm, with a high of 80°F27°C and morning low of 61°F16°C. Light wind from the SE around 5 mph9 km/h. NightLow around 62°F17°C. Breezy from the ESE at 5 to 7 mph9 to 11 km/h. | |||||||
| SaturdaySep 12 | 85°F29°C | 66°F19°C | 0.03 in0.8 mm· 19% | — | Drizzle | SW 7 mph11 km/h | |
DayWarm, with a high of 85°F29°C and morning low of 66°F19°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 16% chance of drizzle in the afternoon. Humid. NightLow around 67°F19°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 19% chance of drizzle in the evening. | |||||||
| SundaySep 13 | 76°F24°C | 65°F19°C | 0.05 in1.2 mm· 13% | — | Drizzle | N 7 mph12 km/h | |
DayWarm, with a high of 76°F24°C and morning low of 65°F19°C. Breezy from the N at 8 mph12 km/h. 11% chance of drizzle throughout the day. NightLow around 66°F19°C. Breezy from the N at 7 mph11 km/h. 13% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 79°F26°C | 63°F17°C | 0.11 in2.9 mm· 20% | — | Light Rain | SE 10 mph16 km/h | |
DayWarm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. 20% chance of light rain throughout the day. NightLow around 64°F18°C. Breezy from the SSE at 10 to 14 mph16 to 22 km/h. 11% chance of drizzle throughout the night. | |||||||
| TuesdaySep 15 | 82°F28°C | 71°F21°C | 0.1 in2.6 mm· 26% | — | Light Rain | SW 11 mph17 km/h | |
DayWarm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the SW at 11 to 12 mph18 to 19 km/h. 17% chance of drizzle throughout the day. NightLow around 71°F21°C. Breezy from the SSW at 10 to 14 mph17 to 23 km/h. 26% chance of light rain throughout the night. | |||||||
| WednesdaySep 16 | 75°F24°C | 65°F19°C | 0.23 in5.8 mm· 30% | — | Light Rain | ENE 7 mph11 km/h | |
DayWarm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h. 27% chance of light rain throughout the day. NightLow around 67°F19°C. Breezy from the ENE at 7 mph11 km/h. 30% chance of light rain throughout the night. | |||||||
| ThursdaySep 17 | 81°F27°C | 68°F20°C | 0.19 in4.7 mm· 28% | — | Light Rain | SSW 9 mph14 km/h | |
DayWarm, with a high of 81°F27°C and morning low of 68°F20°C. Breezy from the SSW at 9 to 10 mph15 to 17 km/h. 28% chance of light rain throughout the day. Humid. NightLow around 68°F20°C. Breezy from the S at 8 to 10 mph13 to 15 km/h. 23% chance of light rain throughout the night. | |||||||
| FridaySep 18 | 74°F24°C | 65°F18°C | 0.17 in4.2 mm· 21% | — | Light Rain | W 9 mph15 km/h | |
DayWarm, with a high of 74°F24°C and morning low of 65°F18°C. Breezy from the WNW at 10 mph16 km/h. 21% chance of light rain throughout the day. NightLow around 65°F18°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 19% chance of light rain throughout the night. | |||||||
| SaturdaySep 19 | 71°F22°C | 60°F15°C | 0.11 in2.9 mm· 19% | — | Light Rain | NW 8 mph13 km/h | |
DayWarm, with a high of 71°F22°C and morning low of 60°F15°C. Breezy from the WNW at 8 to 9 mph14 to 14 km/h. 19% chance of drizzle throughout the day. NightLow around 61°F16°C. Breezy from the NW at 8 mph13 km/h. 15% chance of light rain throughout the night. | |||||||
| SundaySep 20 | 69°F21°C | 57°F14°C | 0.12 in3.1 mm· 16% | — | Light Rain | NNE 9 mph14 km/h | |
DayWarm, with a high of 69°F21°C and morning low of 57°F14°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. NightLow around 59°F15°C. Breezy from the NNE at 8 mph13 km/h. 16% chance of light rain throughout the night. | |||||||
| MondaySep 21 | 68°F20°C | 56°F13°C | 0.13 in3.2 mm· 16% | — | Light Rain | ENE 9 mph14 km/h | |
DayWarm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 16% chance of drizzle throughout the day. NightLow around 58°F14°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 16% chance of light rain throughout the night. | |||||||
| TuesdaySep 22 | 68°F20°C | 56°F13°C | 0.13 in3.3 mm· 18% | — | Light Rain | E 9 mph14 km/h | |
DayWarm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the ESE at 9 mph14 km/h. 18% chance of light rain throughout the day. NightLow around 57°F14°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 18% chance of light rain throughout the night. | |||||||
| WednesdaySep 23 | 70°F21°C | 57°F14°C | 0.07 in1.9 mm· 19% | — | Drizzle | SE 8 mph14 km/h | |
DayWarm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the SE at 9 mph14 km/h. 19% chance of drizzle throughout the day. NightLow around 58°F14°C. Breezy from the ESE at 8 mph13 km/h. 15% chance of drizzle throughout the night. | |||||||
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Coordinates: 41.7109°N, 87.7581°W·Elevation: 182m·Timezone: America/Chicago·Population: 56,781