Current Conditions
Merrillville, Indiana
Wind
ENE 9 mph15 km/h
Humidity
75%
Cloud Cover
82%
As of Wednesday, September 23, 2026 at 12:39 AM CDT
Today's Outlook
Day
Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h.
Night
Overcast, with a low around 58°F14°C. Breezy from the ENE at 9 mph14 km/h. 10% chance of drizzle.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 64°F18°C | Low 57°F14°C | Precip 0.01 in0.2 mm10% | Cloud 84% | Wind NE 9 mph15 km/h | Wednesday: Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h. Wednesday Night: Overcast, with a low around 58°F14°C. Breezy from the ENE at 9 mph14 km/h. 10% chance of drizzle. | |
| Partly Cloudy | High 69°F20°C | Low 57°F14°C | Precip 0 in0 mm— | Cloud 68% | Wind ENE 6 mph10 km/h | Thursday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Breezy from the ENE at 7 mph11 km/h. Thursday Night: Mostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. | |
| Partly Cloudy | High 68°F20°C | Low 54°F12°C | Precip 0 in0 mm— | Cloud 71% | Wind ENE 6 mph9 km/h | Friday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 54°F12°C. Breezy from the ENE at 5 to 7 mph9 to 11 km/h. Friday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the ENE around 6 mph9 km/h. | |
| Partly Cloudy | High 69°F21°C | Low 52°F11°C | Precip 0 in0 mm— | Cloud 71% | Wind E 5 mph9 km/h | Saturday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 52°F11°C. Light wind from the E around 5 mph9 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the ENE around 5 mph9 km/h. | |
| Partly Cloudy | High 70°F21°C | Low 53°F12°C | Precip 0.01 in0.3 mm8% | Cloud 55% | Wind NE 5 mph8 km/h | Sunday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. Dry air. Sunday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the NE around 5 mph9 km/h. | |
| Clear | High 72°F22°C | Low 54°F12°C | Precip 0 in0 mm— | Cloud 21% | Wind NNE 5 mph8 km/h | Monday: Mostly clear and warm, with a high of 72°F22°C and morning low of 54°F12°C. Light wind from the N around 4 mph7 km/h. Monday Night: Mostly clear, with a low around 55°F13°C. Light wind from the NE around 5 mph8 km/h. | |
| Light Rain | High 74°F23°C | Low 54°F12°C | Precip 0.05 in1.3 mm20% | Cloud 71% | Wind SSE 7 mph12 km/h | Tuesday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 54°F12°C. Breezy from the SSE at 8 mph12 km/h. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 7 to 9 mph12 to 15 km/h. 20% chance of light rain in the evening. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 64°F18°C | 57°F14°C | 0.01 in0.2 mm· 10% | 84% | Drizzle | NE 9 mph15 km/h | |
DayOvercast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h. NightOvercast, with a low around 58°F14°C. Breezy from the ENE at 9 mph14 km/h. 10% chance of drizzle. | |||||||
| ThursdaySep 24 | 69°F20°C | 57°F14°C | 0 in0 mm· — | 68% | Partly Cloudy | ENE 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Breezy from the ENE at 7 mph11 km/h. NightMostly cloudy, with a low around 58°F14°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. | |||||||
| FridaySep 25 | 68°F20°C | 54°F12°C | 0 in0 mm· — | 71% | Partly Cloudy | ENE 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 54°F12°C. Breezy from the ENE at 5 to 7 mph9 to 11 km/h. NightMostly cloudy, with a low around 55°F13°C. Light wind from the ENE around 6 mph9 km/h. | |||||||
| SaturdaySep 26 | 69°F21°C | 52°F11°C | 0 in0 mm· — | 71% | Partly Cloudy | E 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 52°F11°C. Light wind from the E around 5 mph9 km/h. Dry air. NightMostly cloudy, with a low around 54°F12°C. Light wind from the ENE around 5 mph9 km/h. | |||||||
| SundaySep 27 | 70°F21°C | 53°F12°C | 0.01 in0.3 mm· 8% | 55% | Partly Cloudy | NE 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. Dry air. NightMostly cloudy, with a low around 55°F13°C. Light wind from the NE around 5 mph9 km/h. | |||||||
| MondaySep 28 | 72°F22°C | 54°F12°C | 0 in0 mm· — | 21% | Clear | NNE 5 mph8 km/h | |
DayMostly clear and warm, with a high of 72°F22°C and morning low of 54°F12°C. Light wind from the N around 4 mph7 km/h. NightMostly clear, with a low around 55°F13°C. Light wind from the NE around 5 mph8 km/h. | |||||||
| TuesdaySep 29 | 74°F23°C | 54°F12°C | 0.05 in1.3 mm· 20% | 71% | Light Rain | SSE 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 54°F12°C. Breezy from the SSE at 8 mph12 km/h. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 7 to 9 mph12 to 15 km/h. 20% chance of light rain in the evening. | |||||||
| WednesdaySep 30 | 69°F21°C | 61°F16°C | 0.41 in10.4 mm· 46% | 83% | Light Rain | SSW 10 mph16 km/h | |
DayOvercast and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h. 46% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 36% chance of light rain throughout the night. | |||||||
| ThursdayOct 1 | 69°F20°C | 57°F14°C | 0.18 in4.5 mm· 26% | 62% | Showers | WSW 10 mph15 km/h | |
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 57°F14°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WSW at 9 mph14 km/h. 26% chance of showers throughout the night. | |||||||
| FridayOct 2 | 69°F21°C | 56°F13°C | 0.15 in3.9 mm· 23% | 56% | Showers | SW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 56°F13°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SSW at 8 to 9 mph14 to 14 km/h. 21% chance of showers throughout the night. | |||||||
| SaturdayOct 3 | 70°F21°C | 57°F14°C | 0.16 in4.1 mm· 22% | 64% | Showers | SSW 10 mph15 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 20% chance of showers throughout the night. | |||||||
| SundayOct 4 | 66°F19°C | 56°F13°C | 0.14 in3.6 mm· 23% | 60% | Showers | W 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 56°F13°C. Breezy from the W at 11 mph17 km/h. 23% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 58°F14°C. Breezy from the WSW at 10 mph16 km/h. 21% chance of showers throughout the night. | |||||||
| MondayOct 5 | 64°F18°C | 52°F11°C | 0.11 in2.9 mm· 17% | 51% | Drizzle | W 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 17% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the W at 9 to 10 mph15 to 15 km/h. 17% chance of drizzle throughout the night. | |||||||
| TuesdayOct 6 | 64°F18°C | 51°F11°C | 0.1 in2.6 mm· 21% | 51% | Drizzle | W 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 51°F11°C. Breezy from the W at 10 to 11 mph17 to 18 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F11°C. Breezy from the W at 9 to 10 mph15 to 15 km/h. 19% chance of drizzle throughout the night. | |||||||
| WednesdayOct 7 | 62°F17°C | 50°F10°C | 0.11 in2.9 mm· 17% | 45% | Drizzle | WNW 10 mph16 km/h | |
DayPartly cloudy and mild, with a high of 62°F17°C and morning low of 50°F10°C. Breezy from the WNW at 10 to 11 mph16 to 18 km/h. 17% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the WNW at 9 mph15 km/h. 16% chance of drizzle throughout the night. | |||||||
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About This Forecast
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Coordinates: 41.4828°N, 87.3328°W·Elevation: 200m·Timezone: America/Chicago·Population: 35,224