Current Conditions

Oak Forest, Illinois

79°F26°C

Hot

Wind

SW 8 mph13 km/h

Humidity

77%

Cloud Cover

As of Wednesday, September 2, 2026 at 1:19 AM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 96°F35°C and morning low of 76°F24°C — feels like 104°F40°C. Breezy from the SW at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 77°F25°C. Breezy from the SW at 8 mph13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 96°F35°CFeels 104°F40°C	Low 76°F24°C	Precip 0 in0.1 mm7%	Cloud 21%	Wind SW 8 mph13 km/h	Wednesday: Partly cloudy and hot, with a high of 96°F35°C and morning low of 76°F24°C — feels like 104°F40°C. Breezy from the SW at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 77°F25°C. Breezy from the SW at 8 mph13 km/h.
Drizzle	High 90°F32°CFeels 98°F37°C	Low 76°F24°C	Precip 0.01 in0.3 mm20%	Cloud 28%	Wind SSW 6 mph10 km/h	Thursday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 99°F37°C. Light wind from the SW around 6 mph9 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 78°F25°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h.
Hot	High 91°F33°CFeels 99°F37°C	Low 75°F24°C	Precip 0.02 in0.6 mm9%	Cloud 39%	Wind SE 5 mph9 km/h	Friday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C — feels like 99°F37°C. Light wind from the SSE around 5 mph9 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the SE around 5 mph9 km/h.
Showers	High 86°F30°CFeels 93°F34°C	Low 74°F24°C	Precip 0.12 in3 mm26%	Cloud 55%	Wind ENE 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 26% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. 16% chance of showers throughout the night.
Showers	High 81°F27°C	Low 70°F21°C	Precip 0.09 in2.3 mm16%	Cloud 59%	Wind E 6 mph10 km/h	Sunday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 16% chance of showers throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 71°F22°C. Light wind from the E around 6 mph10 km/h. 11% chance of drizzle throughout the night.
Partly Cloudy	High 82°F28°C	Low 67°F19°C	Precip 0.05 in1.2 mm9%	Cloud 64%	Wind ESE 6 mph10 km/h	Monday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. Monday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h.
Drizzle	High 87°F30°CFeels 90°F32°C	Low 68°F20°C	Precip 0.09 in2.2 mm14%	Cloud 69%	Wind SSE 8 mph13 km/h	Tuesday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 68°F20°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 14% chance of drizzle throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	96°F35°C Feels 104°F40°C	76°F24°C	0 in0.1 mm· 7%	21%	Hot	SW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 96°F35°C and morning low of 76°F24°C — feels like 104°F40°C. Breezy from the SW at 9 to 10 mph14 to 17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the SW at 8 mph13 km/h.
	ThursdaySep 3	90°F32°C Feels 98°F37°C	76°F24°C	0.01 in0.3 mm· 20%	28%	Drizzle	SSW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F24°C — feels like 99°F37°C. Light wind from the SW around 6 mph9 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h.
	FridaySep 4	91°F33°C Feels 99°F37°C	75°F24°C	0.02 in0.6 mm· 9%	39%	Hot	SE 5 mph9 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 75°F24°C — feels like 99°F37°C. Light wind from the SSE around 5 mph9 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the SE around 5 mph9 km/h.
	SaturdaySep 5	86°F30°C Feels 93°F34°C	74°F24°C	0.12 in3 mm· 26%	55%	Showers	ENE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 26% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. 16% chance of showers throughout the night.
	SundaySep 6	81°F27°C	70°F21°C	0.09 in2.3 mm· 16%	59%	Showers	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 16% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 71°F22°C. Light wind from the E around 6 mph10 km/h. 11% chance of drizzle throughout the night.
	MondaySep 7	82°F28°C	67°F19°C	0.05 in1.2 mm· 9%	64%	Partly Cloudy	ESE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. NightMostly cloudy, with a low around 68°F20°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h.
	TuesdaySep 8	87°F30°C Feels 90°F32°C	68°F20°C	0.09 in2.2 mm· 14%	69%	Drizzle	SSE 8 mph13 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 68°F20°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h.
	WednesdaySep 9	90°F32°C Feels 96°F36°C	75°F24°C	0.06 in1.5 mm· 17%	44%	Drizzle	SW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Breezy from the SW at 10 mph15 km/h. 17% chance of drizzle in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 12% chance of drizzle throughout the night.
	ThursdaySep 10	84°F29°C Feels 87°F31°C	74°F23°C	0.14 in3.6 mm· 26%	51%	Showers	WSW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F23°C. Breezy from the WSW at 9 to 10 mph14 to 15 km/h. 25% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F23°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 26% chance of showers throughout the night.
	FridaySep 11	81°F27°C	69°F21°C	0.18 in4.6 mm· 22%	55%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SSW at 8 mph12 km/h. 20% chance of showers throughout the night.
	SaturdaySep 12	80°F27°C	68°F20°C	0.2 in5.1 mm· 22%	60%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the S at 8 mph13 km/h. 21% chance of showers throughout the night.
	SundaySep 13	80°F26°C	67°F20°C	0.18 in4.6 mm· 25%	64%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 67°F20°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 24% chance of showers throughout the night.
	MondaySep 14	79°F26°C	67°F19°C	0.2 in5 mm· 26%	60%	Showers	SSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 8 mph13 km/h. 26% chance of showers throughout the night.
	TuesdaySep 15	78°F26°C	65°F19°C	0.09 in2.4 mm· 19%	56%	Drizzle	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 65°F19°C. Breezy from the SW at 9 mph14 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 8 mph12 km/h. 18% chance of drizzle throughout the night.
	WednesdaySep 16	77°F25°C	63°F17°C	0.07 in1.9 mm· 15%	47%	Drizzle	SSW 8 mph13 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the S at 7 mph12 km/h. 15% chance of drizzle throughout the night.

Nearby Cities

Country Club Hills3 mi4 km Tinley Park3 mi5 km Alsip5 mi7 km Blue Island5 mi8 km Harvey5 mi8 km Homewood5 mi8 km

About This Forecast

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Coordinates: 41.6028°N, 87.7439°W·Elevation: 205m·Timezone: America/Chicago·Population: 28,074