Gary, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Mostly Clear 70°F 21°C	Observed at: Gary, IN	Elevation: 597 ft | 182 m
	Last Updated: July 27, 8:30 PM Timezone: GMT -5/-4
	Sky Conditions: Mostly Clear	Temperature: 70°F | 21°C
	Pressure: 29.03 in | 983.2 mb	Dewpoint: 66°F | 19°C
	Humidity: 88%	Wind: S 12 mph | S 19 kph
	Feels Like: 71°F | 22°C	Visibility: 26.1 mi | 42 km
	Lat/Long: 41.5934 | -87.3467	Sunrise: 5:39 AM   Sunset: 8:12 PM

7 Day Graphical Forecast

Valid: 9:46 AM 7/28/2026

Tonight Heavy Showers 70 °F 69% Chance Precipitation Tuesday Overcast 73 |66 °F 2% Chance Precipitation Wednesday Clear 81 |62 °F 0% Chance Precipitation Thursday Overcast 89 |68 °F 3% Chance Precipitation Friday Drizzle 76 |68 °F 40% Chance Precipitation Saturday Light Drizzle 83 |65 °F 40% Chance Precipitation Sunday Partly Cloudy 84 |69 °F 22% Chance Precipitation

7 Hour Graphical Forecast

Valid: 9:46 AM 7/28/2026

9 AM Overcast 72 °F 0% Chance Precipitation

10 AM Overcast 72 °F 0% Chance Precipitation

11 AM Overcast 73 °F 0% Chance Precipitation

12 PM Overcast 73 °F 0% Chance Precipitation

1 PM Clear 73 °F 0% Chance Precipitation

2 PM Overcast 73 °F 0% Chance Precipitation

3 PM Overcast 73 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Gary, IN - (Fahrenheit & Celsius) Valid: 9:46 AM 7/28/2026 Tonight Heavy Showers with a low around 70°F [21°C]. S wind to around 14 mph [22 kph], with gusts to near 32 mph [51 kph]. Chance of precipitation 69% with QPF of 2.45 in [62.3 mm]. Tuesday Overcast with a high near 73°F [23°C]. N wind to around 14 mph [22 kph], with gusts to near 30 mph [47 kph]. Dewpoint near 66°F [19°C] with humidity of 94%. Pressure around 29.03 in [983.2 mb]. UV Index: 7.2. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 66°F [19°C]. N wind to around 14 mph [22 kph], with gusts to near 30 mph [47 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Wednesday Clear with a high near 81°F [27°C]. NNE wind to around 10 mph [16 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 66°F [19°C] with humidity of 84%. Pressure around 29.03 in [983.2 mb]. UV Index: 7.35. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Wednesday Night Clear with a low around 62°F [17°C]. NNE wind to around 10 mph [16 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 89°F [32°C]. W wind to around 11 mph [18 kph], with gusts to near 19 mph [30 kph]. Dewpoint near 66°F [19°C] with humidity of 87%. Pressure around 29.03 in [983.2 mb]. UV Index: 7.3. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 68°F [20°C]. W wind to around 11 mph [18 kph], with gusts to near 19 mph [30 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Friday Drizzle with a high near 76°F [25°C]. WNW wind to around 9 mph [15 kph], with gusts to near 18 mph [28 kph]. Dewpoint near 66°F [19°C] with humidity of 96%. Pressure around 29.03 in [983.2 mb]. UV Index: 2.05. Chance of precipitation 40% with QPF of 0.06 in [1.4 mm]. Friday Night Drizzle with a low around 68°F [20°C]. WNW wind to around 9 mph [15 kph], with gusts to near 18 mph [28 kph]. Chance of precipitation 40% with QPF of 0.06 in [1.4 mm]. Saturday Light Drizzle with a high near 83°F [28°C]. NNE wind to around 7 mph [12 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 66°F [19°C] with humidity of 98%. Pressure around 29.03 in [983.2 mb]. UV Index: 6.95. Chance of precipitation 40% with QPF of 0.03 in [0.8 mm]. Saturday Night Light Drizzle with a low around 65°F [18°C]. NNE wind to around 7 mph [12 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 40% with QPF of 0.03 in [0.8 mm]. Sunday Partly Cloudy with a high near 84°F [29°C]. N wind to around 10 mph [16 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 66°F [19°C] with humidity of 93%. Pressure around 29.03 in [983.2 mb]. UV Index: 7.05. Chance of precipitation 22% with QPF of 0.00 in [0.0 mm]. Sunday Night Partly Cloudy with a low around 69°F [20°C]. N wind to around 10 mph [16 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 22% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Gary, IN

Tonight: 62.3 mm | 2.45 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 1.4 mm | 0.06 in

Friday Night: 1.4 mm | 0.06 in

Saturday: 0.8 mm | 0.03 in

Saturday Night: 0.8 mm | 0.03 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Gary, IN

Tonight: S @ 22 kph | 14 mph

Tuesday: N @ 22 kph | 14 mph

Tuesday Night: N @ 22 kph | 14 mph

Wednesday: NNE @ 16 kph | 10 mph

Wednesday Night: NNE @ 16 kph | 10 mph

Thursday: W @ 18 kph | 11 mph

Thursday Night: W @ 18 kph | 11 mph

Friday: WNW @ 15 kph | 9 mph

Friday Night: WNW @ 15 kph | 9 mph

Saturday: NNE @ 12 kph | 7 mph

Saturday Night: NNE @ 12 kph | 7 mph

Sunday: N @ 16 kph | 10 mph

Sunday Night: N @ 16 kph | 10 mph

7 Day and Night - Maximum Humidity Forecast for Gary, IN

Tonight: 100 %

Tuesday: 94 %

Tuesday Night: 94 %

Wednesday: 84 %

Wednesday Night: 84 %

Thursday: 87 %

Thursday Night: 87 %

Friday: 96 %

Friday Night: 96 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 93 %

Sunday Night: 93 %

7 Day and Night - Snowfall Totals Forecast for Gary, IN

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

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