Hazardous Weather Conditions
Current conditions at
Gary Regional Airport (KGYY)
Lat: 41.61°NLon: 87.41°WElev: 584ft.
Overcast
77°F
25°C
| Humidity | 100% |
| Wind Speed | S 6 mph |
| Barometer | 30.01 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 15 Aug 9:50 pm CDT |
Extended Forecast for
Burnham IL
Tonight
Low: 74 °F
Slight Chance
Showers then
Showers
LikelySunday
High: 83 °F
Chance
T-storms then
Slight Chance
T-stormsSunday Night

Low: 69 °F
Mostly Cloudy
Monday

High: 77 °F
Mostly Sunny
Monday Night

Low: 64 °F
Mostly Clear
Tuesday

High: 82 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Chance
T-storms then
Showers
LikelyWednesday

High: 76 °F
Chance
ShowersWednesday Night

Low: 62 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 74. South southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 69. West northwest wind around 10 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 77. North northeast wind around 5 mph, with gusts as high as 10 mph.
Monday Night
Mostly clear, with a low around 64. East wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.
Wednesday
A chance of showers before 1pm. Mostly cloudy, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Burnham IL
41.66°N 87.55°W
41.66°N 87.55°W
10:17 pm CDT Aug 15, 2026
10pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026



