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Gary, IN 46409 Weather

It is 53°F and partly cloudy in Gary, IN 46409, observed at 11:55 PM CDT. Today: Chance Rain Showers, high 63°F, low 50°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Gary, IN 46409 current weather

53°F

Partly Cloudy

H 63° / L 50°Feels like 53°

Observed at Lansing Municipal Airport (10.4 mi away), 10/30/2026, 11:55 PM CDT

Hourly forecast

NWS, updated 10/30/2026, 7:51 PM PT

  1. Now51°16%
  2. 1 AM51°17%
  3. 2 AM51°18%
  4. 3 AM51°19%
  5. 4 AM51°20%
  6. 5 AM51°24%
  7. 6 AM50°27%
  8. 7 AM50°27%
  9. 8 AM51°28%
  10. 9 AM53°31%
  11. 10 AM56°30%
  12. 11 AM58°28%
  13. 12 PM60°27%
  14. 1 PM61°25%
  15. 2 PM62°25%
  16. 3 PM63°24%
  17. 4 PM63°23%
  18. 5 PM63°21%
  19. 6 PM61°19%
  20. 7 PM58°17%
  21. 8 PM57°17%
  22. 9 PM56°17%
  23. 10 PM55°17%
  24. 11 PM54°16%
  25. 12 AM54°16%Sun
  26. 1 AM53°15%
  27. 1 AM53°13%
  28. 2 AM53°12%
  29. 3 AM53°10%
  30. 4 AM53°10%
  31. 5 AM53°10%
  32. 6 AM53°10%
  33. 7 AM54°10%
  34. 8 AM57°10%
  35. 9 AM61°10%
  36. 10 AM64°10%
  37. 11 AM65°10%
  38. 12 PM66°19%
  39. 1 PM66°19%
  40. 2 PM66°19%
  41. 3 PM66°19%
  42. 4 PM64°19%
  43. 5 PM62°19%
  44. 6 PM60°12%
  45. 7 PM58°12%
  46. 8 PM57°12%
  47. 9 PM56°12%
  48. 10 PM55°12%

10-day forecast

Tap a day for details

  • Today10/3131% chance of precipitationLow 50°High 63°

    Saturday: A chance of rain showers. Cloudy, with a high near 63. Southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Overnight: A slight chance of rain showers. Cloudy, with a low around 50. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Chance Rain Showers
  • Sun11/119% chance of precipitationLow 52°High 66°

    Sunday: A slight chance of rain showers after noon. Mostly cloudy, with a high near 66. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Sunday Night: Mostly cloudy, with a low around 52. South southeast wind around 5 mph, with gusts as high as 15 mph.

    Mostly Cloudy then Slight Chance Rain Showers
  • Mon11/243% chance of precipitationLow 56°High 66°

    Monday: A chance of rain showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.

    Monday Night: A chance of rain showers. Mostly cloudy, with a low around 56.

    Chance Rain Showers
  • Tue11/362% chance of precipitationLow 57°High 71°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 71.

    Tuesday Night: Rain showers likely. Mostly cloudy, with a low around 57.

    Rain Showers Likely
  • Wed11/460% chance of precipitationLow 52°High 67°

    Wednesday: Rain showers likely. Partly sunny, with a high near 67.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 52.

    Rain Showers Likely
  • Thu11/554% chance of precipitationLow 47°High 63°

    Thursday: A chance of rain showers. Mostly cloudy, with a high near 63.

    Thursday Night: A slight chance of rain showers. Mostly cloudy, with a low around 47.

    Chance Rain Showers
  • Fri11/622% chance of precipitationLow High 60°

    Friday: A slight chance of rain showers. Partly sunny, with a high near 60.

    Slight Chance Rain Showers
  • Sat11/7Model blend12% chance of precipitationLow 44°High 63°

    Saturday: Partly cloudy. High near 63°. Low that night near 44°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend20% chance of precipitationLow 43°High 63°

    Sunday: Mostly cloudy, slight chance of rain. High near 63°. Low that night near 43°. About 0.01 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Mon11/9Model blend23% chance of precipitationLow 42°High 64°

    Monday: Partly cloudy, slight chance of rain. High near 64°. Low that night near 42°. About 0.10 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 41.547, -87.327 from the NWS LOT office, updated 10/30/2026, 7:51 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KGYY (Gary Intl, 6 mi), model run 10/30/2026, 9:00 PM CDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now51°Slight Chance Rain Showers16%5 mph
  2. 1 AM51°Slight Chance Rain Showers17%5 mph
  3. 2 AM51°Slight Chance Rain Showers18%5 mph
  4. 3 AM51°Slight Chance Rain Showers19%5 mph
  5. 4 AM51°Slight Chance Rain Showers20%5 mph
  6. 5 AM51°Slight Chance Rain Showers24%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Gary, IN 46409 right now?
The latest observation from Lansing Municipal Airport was 53°F and partly cloudy, reported at 10/30/2026, 11:55 PM CDT.
What is the high temperature today in Gary, IN 46409?
The National Weather Service forecast for saturday calls for a high near 63°F. Chance Rain Showers.
Will it rain in Gary, IN 46409 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Gary, IN 46409?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 63°F to 64°F. Model guidance this far out often changes.
What time is sunrise and sunset in Gary, IN 46409 today?
Sunrise is about 7:20 AM CDT and sunset is about 5:45 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Gary, IN 46409?
At Indiana Dunes Nl, the 1991 to 2020 normal high in October is 62°F and the normal low is 45°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.11 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Indiana hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Hammond-Gary)
GoodOzone
AQI forecast tomorrow (Hammond-Gary)
ModeratePM2.5

UV index guide · Air quality

Drought

By county

Lake County, week of 10/27/2026

No drought or abnormal dryness in this county.

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:20 AM
Sunset
5:45 PM
Daylight
10 hr 25 min
Moon
Waning Gibbous 74% lit
First light (civil dawn)
6:51 AM
Last light (civil dusk)
6:14 PM
Moonrise
10:41 PM
Moonset
1:25 PM

Normal October weather

Climate

Normal October high 62°, low 45°, precipitation 3.75 in for the month. 1991 to 2020 normals at Indiana Dunes Nl, 14 mi away.

Other places nearby

Data sources

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About this data

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