Current Conditions

Merrillville, Indiana

77°F25°C

Hot

Wind

SW 8 mph13 km/h

Humidity

78%

Cloud Cover

34%

As of Wednesday, September 2, 2026 at 6:39 AM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 104°F40°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 78°F25°C. Breezy from the SW at 8 mph12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 95°F35°CFeels 103°F40°C	Low 77°F25°C	Precip 0 in0.1 mm8%	Cloud 24%	Wind SW 8 mph13 km/h	Wednesday: Partly cloudy and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 104°F40°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 78°F25°C. Breezy from the SW at 8 mph12 km/h.
Drizzle	High 89°F32°CFeels 97°F36°C	Low 76°F25°C	Precip 0.02 in0.6 mm23%	Cloud 28%	Wind SSW 6 mph9 km/h	Thursday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the WSW around 6 mph9 km/h. 23% 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 7 mph10 to 12 km/h.
Drizzle	High 90°F32°CFeels 99°F37°C	Low 75°F24°C	Precip 0.04 in1.1 mm14%	Cloud 42%	Wind SE 6 mph9 km/h	Friday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 99°F37°C. Light wind from the SE around 6 mph9 km/h. 11% chance of drizzle around midday. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the ESE around 5 mph9 km/h. 14% chance of drizzle throughout the night.
Showers	High 83°F29°CFeels 89°F32°C	Low 73°F23°C	Precip 0.2 in5 mm33%	Cloud 54%	Wind ENE 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 32% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 33% chance of showers throughout the night.
Drizzle	High 80°F27°C	Low 68°F20°C	Precip 0.04 in0.9 mm10%	Cloud 47%	Wind E 7 mph11 km/h	Sunday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the E at 7 mph11 km/h. 10% chance of drizzle in the morning. Sunday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the E at 6 to 7 mph10 to 11 km/h.
Partly Cloudy	High 81°F27°C	Low 64°F18°C	Precip 0.01 in0.3 mm2%	Cloud 55%	Wind ESE 6 mph10 km/h	Monday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Light wind from the ESE around 6 mph10 km/h. Monday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h.
Drizzle	High 86°F30°C	Low 66°F19°C	Precip 0.03 in0.7 mm10%	Cloud 59%	Wind SSE 8 mph13 km/h	Tuesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 66°F19°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle around midday. Tuesday Night: Mostly cloudy, with a low around 67°F19°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	95°F35°C Feels 103°F40°C	77°F25°C	0 in0.1 mm· 8%	24%	Hot	SW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 104°F40°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Breezy from the SW at 8 mph12 km/h.
	ThursdaySep 3	89°F32°C Feels 97°F36°C	76°F25°C	0.02 in0.6 mm· 23%	28%	Drizzle	SSW 6 mph9 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Light wind from the WSW around 6 mph9 km/h. 23% 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 7 mph10 to 12 km/h.
	FridaySep 4	90°F32°C Feels 99°F37°C	75°F24°C	0.04 in1.1 mm· 14%	42%	Drizzle	SE 6 mph9 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 99°F37°C. Light wind from the SE around 6 mph9 km/h. 11% chance of drizzle around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the ESE around 5 mph9 km/h. 14% chance of drizzle throughout the night.
	SaturdaySep 5	83°F29°C Feels 89°F32°C	73°F23°C	0.2 in5 mm· 33%	54%	Showers	ENE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 32% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 33% chance of showers throughout the night.
	SundaySep 6	80°F27°C	68°F20°C	0.04 in0.9 mm· 10%	47%	Drizzle	E 7 mph11 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the E at 7 mph11 km/h. 10% chance of drizzle in the morning. NightPartly cloudy, with a low around 70°F21°C. Breezy from the E at 6 to 7 mph10 to 11 km/h.
	MondaySep 7	81°F27°C	64°F18°C	0.01 in0.3 mm· 2%	55%	Partly Cloudy	ESE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Light wind from the ESE around 6 mph10 km/h. NightMostly cloudy, with a low around 66°F19°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h.
	TuesdaySep 8	86°F30°C	66°F19°C	0.03 in0.7 mm· 10%	59%	Drizzle	SSE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 66°F19°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle around midday. NightMostly cloudy, with a low around 67°F19°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h.
	WednesdaySep 9	91°F33°C Feels 98°F37°C	74°F24°C	0.02 in0.5 mm· 10%	33%	Drizzle	SSW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 74°F24°C — feels like 99°F37°C. Breezy from the SW at 10 mph15 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 10% chance of drizzle in the evening.
	ThursdaySep 10	88°F31°C Feels 93°F34°C	75°F24°C	0.06 in1.5 mm· 13%	37%	Drizzle	SW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 75°F24°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 13% chance of drizzle in the morning. Humid. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h.
	FridaySep 11	86°F30°C Feels 89°F32°C	73°F23°C	0.15 in3.7 mm· 24%	45%	Showers	SSW 9 mph14 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 73°F23°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F24°C. Breezy from the SSW at 8 to 9 mph14 to 14 km/h. 24% chance of showers throughout the night.
	SaturdaySep 12	83°F28°C	71°F22°C	0.14 in3.6 mm· 26%	58%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 71°F22°C. Breezy from the SW at 10 mph15 km/h. 26% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SSW at 9 mph14 km/h. 19% chance of showers throughout the night.
	SundaySep 13	80°F27°C	69°F21°C	0.15 in3.9 mm· 24%	62%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F21°C. Breezy from the SW at 9 mph14 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 70°F21°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 20% chance of showers throughout the night.
	MondaySep 14	78°F25°C	67°F19°C	0.17 in4.2 mm· 23%	60%	Showers	SW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 67°F19°C. Breezy from the SW at 9 mph14 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 8 mph13 km/h. 19% chance of showers throughout the night.
	TuesdaySep 15	77°F25°C	65°F18°C	0.17 in4.4 mm· 21%	55%	Showers	WSW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 65°F18°C. Breezy from the WSW at 9 mph15 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 21% chance of showers throughout the night.
	WednesdaySep 16	76°F24°C	63°F17°C	0.12 in3 mm· 17%	48%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the WSW at 9 mph14 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the S at 8 mph13 km/h. 15% chance of showers throughout the night.

Nearby Cities

Crown Point5 mi8 km Hobart5 mi8 km Griffith6 mi9 km Schererville6 mi10 km Gary8 mi12 km Highland8 mi13 km

About This Forecast

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Coordinates: 41.4828°N, 87.3328°W·Elevation: 200m·Timezone: America/Chicago·Population: 35,224