Gary, IN Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2
Cloudy -º / 64º 5% NE 7 mph 99%
Mon
Aug 3
Mostly Sunny
View Hourly
80º / 63º 3% NE 7 mph 77%
3am Mostly Cloudy 69º 3% NNE 4 mph 98%
4am Partly Cloudy 67º 3% NE 2 mph 99%
5am Partly Cloudy 66º 3% NE 2 mph 99%
6am Partly Cloudy 64º 3% ENE 1 mph 100%
7am Partly Cloudy 65º 3% ENE 2 mph 100%
8am Mostly Sunny 68º 2% ESE 2 mph 100%
9am Mostly Sunny 71º 2% ENE 3 mph 90%
10am Mostly Sunny 74º 3% ENE 3 mph 82%
11am Mostly Sunny 75º 3% NE 4 mph 77%
12pm Sunny 78º 2% NE 5 mph 70%
1pm Sunny 78º 2% NE 6 mph 70%
2pm Sunny 78º 1% NE 6 mph 67%
3pm Sunny 78º 1% NE 6 mph 67%
4pm Sunny 78º 1% NE 6 mph 67%
5pm Mostly Sunny 78º 1% ENE 7 mph 66%
6pm Mostly Sunny 77º 1% ENE 6 mph 66%
7pm Sunny 77º 2% E 4 mph 71%
8pm Sunny 74º 3% E 4 mph 79%
9pm Clear 73º 4% ESE 3 mph 85%
10pm Clear 71º 5% SE 3 mph 90%
11pm Clear 70º 5% SE 3 mph 94%
Tue
Aug 4
Partly Cloudy
View Hourly
85º / 68º 6% SSW 8 mph 69%
12am Clear 69º 5% SSE 4 mph 96%
1am Clear 68º 5% SSE 4 mph 98%
2am Clear 67º 6% SSE 3 mph 100%
3am Clear 66º 13% S 3 mph 100%
4am Clear 65º 14% S 3 mph 100%
5am Clear 65º 14% S 4 mph 100%
6am Sunny 64º 14% S 4 mph 100%
7am Sunny 67º 6% S 5 mph 100%
8am Sunny 71º 4% S 6 mph 91%
9am Sunny 75º 2% SSW 7 mph 77%
10am Sunny 78º 2% SSW 7 mph 71%
11am Partly Cloudy 80º 1% SSW 8 mph 66%
12pm Partly Cloudy 82º 1% SSW 8 mph 62%
1pm Partly Cloudy 82º 1% SSW 8 mph 61%
2pm Partly Cloudy 83º 1% SSW 8 mph 59%
3pm Partly Cloudy 83º 1% SSW 7 mph 60%
4pm Partly Cloudy 83º 1% SSW 8 mph 61%
5pm Sunny 83º 1% S 8 mph 60%
6pm Sunny 82º 1% S 7 mph 62%
7pm Mostly Sunny 81º 1% S 5 mph 66%
8pm Partly Cloudy 78º 3% S 5 mph 74%
9pm Partly Cloudy 76º 9% S 4 mph 81%
10pm Partly Cloudy 74º 3% S 5 mph 87%
11pm Partly Cloudy 73º 4% S 5 mph 89%
Wed
Aug 5
PM Thunderstorms
View Hourly
81º / 68º 59% WSW 7 mph 80%
12am Partly Cloudy 72º 4% S 5 mph 90%
1am Partly Cloudy 72º 6% S 6 mph 91%
2am Partly Cloudy 71º 8% S 5 mph 90%
Thu
Aug 6
Thunderstorms 77º / 65º 67% NNE 8 mph 89%
Fri
Aug 7
Partly Cloudy 81º / 67º 22% ENE 6 mph 79%
Sat
Aug 8
Sunny 84º / 69º 12% SSW 9 mph 79%
Sun
Aug 9
Mostly Sunny 85º / 70º 24% SSW 12 mph 80%

Weather Radar for Gary, IN See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Gary, IN

Overnight
Low : 67ºF
N wind 5 to 10 kt becoming ENE after midnight. Patchy fog after 2am. Waves 3 to 4 ft.
Monday
High : 75ºF
Variable winds 5 kt or less. Patchy fog before 8am. Waves 1 to 2 ft.
Monday Night
Low : 65ºF
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Tuesday
High : 80ºF
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Tuesday Night
Low : 69ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
High : 79ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Wednesday Night
Low : 69ºF
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Waves 1 ft or less.
Thursday
High : 76ºF
Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 1pm. Waves 1 ft or less.
Thursday Night
Low : 69ºF
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

NOAA Buoy Data Near Gary, IN See Map

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    Wind Speed Forecast for Gary, IN

    MondayTuesdayWednesday
    Wind Speed (MPH) 424643358755
    8am12pm4pm8pm12am4am8am12pm4pm8pm12am4am
    MPH 424643358755
    DIR NNEENENENEESESSSSWSSWSS

    Current Weather Conditions In Gary, IN

    As Of: 4 minutes ago

    • 69ºF
    • 69ºF
    • 4mph
    • 0º (NNE)
    • 4mph
    • Mostly Cloudy
    • 8mi
    • 29.89"
    • 98%
    • 0ºF

    The weather right now in Gary, IN is Mostly Cloudy. The current temperature is 69°F, and the expected high and low for today, Monday, August 3, 2026, are -° high temperature and 64°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the North Northeast. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 69° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 98 percent, and air pressure at 29.89 in. Visibility is 8 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Beach Hazard Statement - 2:40am Mon Aug 3 2026

    ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING...

    WHAT: High wave action and dangerous currents expected at
    Lake Michigan beaches. Waves 3 to 6 ft expected.

    WHERE: Lake IN and Porter Counties.

    WHEN: Until 9 AM CDT this morning.

    IMPACTS: Swimming conditions will be life threatening,
    especially for inexperienced swimmers.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Remain out of the water to avoid dangerous swimming conditions
    and do not venture out onto piers, jetties, breakwalls, or other
    shoreline structures.

    &&

    Small Craft Advisory - 2:41am Mon Aug 3 2026

    ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM CDT THIS MORNING...

    WHAT: Significant waves to 6 ft occasionally to 8 ft.

    WHERE: Calumet Harbor IL to Michigan City IN.

    WHEN: Until 9 AM CDT this morning.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&