Water Temperature of the Little Calumet River in Gary, IN

Current Water Temperature

58.3°F

Measurement Time: Saturday, April 18, 2026, 10:15 AM CDT

Temperature Locations

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Local Points of Interest

Lke Etta County Park

Little Calumet River

Station Name: Gary - Burr St
Data Source: USGS

Elevation Above Sea Level: 604 feet

Nearest Address:
3199 Gerry St
Gary, IN 46406
Lake County

GPS Coordinates: 41.5608, -87.4053

Nearby Water Temperatures

Hart Ditch, Munster, IN (3.9 mi)
Deep River, Lake Station, IN (5.8 mi)
Grand Calumet River, Hammond, IN (6.3 mi)
Plum Creek, Dyer, IN (6.5 mi)
Indiana Harbor Canal, East Chicago, IN (6.9 mi)
Grand Calumet River, Chicago, IL (10.1 mi)
Cal-Sag Channel, Blue Island, IL (15.1 mi)
Chicago River, Chicago, IL (24 mi)
Lake Michigan, Chicago, IL (24.3 mi)
Kankakee River, Shelby, IN (26.3 mi)
Kankakee River, Dunns Bridge, IN (32.7 mi)
Chicago Sanitary and Ship Canal, Romeoville, IL (34.2 mi)
Des Plaines River, Lockport, IL (34.8 mi)
Des Plaines River, Joliet, IL (35.1 mi)
Des Plaines River, Rockdale, IL (36.5 mi)

Weather for Gary, Indiana

Current Weather

49.6°F
Partly cloudy
Partly cloudy
44.7°F
48.3°F
50%
WNW 13 mph
14.9 mph
42.8°F
40.7°F
0 in
50%
9 mi
1013 mbar
6.9

Five Day Weather Forecast

Heavy rain
Sat
H: 57°F
L: 38°F
Patchy rain nearby
Sun
H: 52°F
L: 37°F
Sunny
Mon
H: 50°F
L: 40°F
Patchy rain nearby
Tue
H: 65°F
L: 51°F
Partly Cloudy
Wed
H: 64°F
L: 47°F

Air Quality

AQI: 1 - Good
PM2.5: 4.15 μg/m3
PM10: 4.45 μg/m3
Carbon Monoxide: 182.85 μg/m3
Nitrogen Dioxide: 5.75 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 95 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:48 AM
Sunset: 7:33 PM
Daylight: 13 hrs 28 mins
Moonrise: 6:22 AM
Moon Transit: 1:52 PM
Moonset: 9:38 PM
Moon Phase: New
Moon Illumination: 1.2%

Best Times for Fishing or Hunting

Major Periods

1:15 AM - 3:45 AM
1:22 PM - 3:52 PM

Minor Periods

9:08 PM - 10:38 PM
5:52 AM - 7:22 AM

Action Rating: 4 out of 5

Flood Watch issued April 18 at 4:46AM CDT by NWS Chicago IL

Effective: Sat April 18, 2026, 4:46 AM
Expires: Sat April 18, 2026, 11:00 PM

...The Flood Watch continues for the following rivers in Indiana... Kankakee River at Shelby affecting Lake IN and Newton Counties. Kankakee River at Dunns Bridge affecting Jasper and Porter Counties. For the Kankakee River...including Shelby...flooding is possible. * WHAT...Flooding is possible. * WHERE...Kankakee River from Near I-65 and De Motte downstream to IL/IN state line, including the Shelby gauge. * WHEN...Until further notice. * IMPACTS...At 10.5 feet, Water overflows low-lying river banks along Bluegrass Road east of Sumava Resorts and along Westwood Drive and Island Boulevard near Shelby. Water begins to be diverted through the Blackberry Marsh Spillway to reduce flood impacts. * ADDITIONAL DETAILS... - At 3:45 AM CDT Saturday the stage was 9.9 feet. - Forecast...Flood stage may be reached on Sunday. - Flood stage is 10.5 feet. - http://www.weather.gov/safety/flood

A Flood Watch means water levels above flood stage are possible, but not yet certain, based upon the latest forecasts. Persons along rivers and streams in the watch area should monitor the latest forecasts and be prepared to take action should flooding develop. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by this evening.


Flood Watch issued April 18 at 4:46AM CDT until April 23 at 7:00PM CDT by NWS Chicago IL

Effective: Sat April 18, 2026, 4:46 AM
Expires: Sat April 18, 2026, 11:00 PM

...The Flood Watch continues for the following rivers in Indiana... Kankakee River at Shelby affecting Lake IN and Newton Counties. Kankakee River at Dunns Bridge affecting Jasper and Porter Counties. For the Kankakee River...including Shelby...flooding is possible. * WHAT...Flooding is possible. * WHERE...Kankakee River from US-421 south of La Crosse downstream to IN-49 south of Kouts, including the Dunns Bridge gauge. * WHEN...From late Sunday night to Thursday evening. * IMPACTS...At 10.0 feet, Low-lying agricultural land is inundated near the river. * ADDITIONAL DETAILS... - At 4:00 AM CDT Saturday the stage was 8.9 feet. - Forecast...Flood stage may be reached on Monday. - Flood stage is 10.0 feet. - http://www.weather.gov/safety/flood

A Flood Watch means water levels above flood stage are possible, but not yet certain, based upon the latest forecasts. Persons along rivers and streams in the watch area should monitor the latest forecasts and be prepared to take action should flooding develop. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by this evening.


Flood Warning issued April 17 at 11:13PM CDT by NWS Chicago IL

Effective: Fri April 17, 2026, 11:13 PM
Expires: Sat April 18, 2026, 5:15 PM

...The Flood Warning continues for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake IL County. Des Plaines River at Lincolnshire affecting Cook and Lake IL Counties. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Des Plaines River from Townline Road in Libertyville downstream to Palatine Road in Prospect Heights, including the Lincolnshire gauge. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, Residences threatened east of the river just south of IL-22 (Half-Day Road). Lincolnshire Drive threatened at Wiltshire Lane. At 15.0 feet, Structures threatened along IL-22 (Half-Day Road) just east of the river. Multiple structures threatened near and west of US-45 (Milwaukee Avenue) and Deerfield Road. Deerfield Road threatened near the river. Multiple trails inundated in Half-Day Forest Preserve. * ADDITIONAL DETAILS... - At 10:45 PM CDT Friday the stage was 13.8 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:45 PM CDT Friday was 13.8 feet. The river has begun to rise due to recent rainfall. - Forecast...The river is now expected to crest near 15.0 feet late Saturday due to recent rainfall. - Flood stage is 12.5 feet. - Flood History...This crest compares to a previous crest of 15.1 feet on 09/14/2019. - http://www.weather.gov/safety/flood

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by Saturday afternoon.


Flood Warning issued April 17 at 10:59PM CDT until April 20 at 4:00AM CDT by NWS Chicago IL

Effective: Fri April 17, 2026, 10:59 PM
Expires: Sat April 18, 2026, 5:00 PM

...The National Weather Service in Chicago IL has issued a Flood Warning for the following rivers in Illinois... Des Plaines River at Riverside affecting Cook County. For the Des Plaines River...including Riverside...Minor flooding is forecasted. * WHAT...Minor flooding is forecasted. * WHERE...Des Plaines River from Roosevelt Road in Forest Park downstream to Hodgkins, including the Riverside gauge. * WHEN...From Saturday afternoon to early Monday morning. * IMPACTS...At 8.0 feet, Park areas are inundated near the confluence of Des Plaines River and Salt Creek. * ADDITIONAL DETAILS... - At 9:45 PM CDT Friday the stage was 6.7 feet. - Forecast...The river is expected to rise above flood stage early tomorrow afternoon to a crest of 7.9 feet Sunday morning. It will then fall below flood stage late Sunday evening. - Flood stage is 7.5 feet. - http://www.weather.gov/safety/flood

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by Saturday afternoon.


Flood Warning issued April 17 at 10:55PM CDT by NWS Chicago IL

Effective: Fri April 17, 2026, 10:55 PM
Expires: Sat April 18, 2026, 5:00 PM

...The Flood Warning continues for the following rivers in Illinois... Des Plaines River near Des Plaines affecting Cook County. For the Des Plaines River...including Des Plaines, Riverside...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecasted to continue. * WHERE...Des Plaines River from Palatine Road in Prospect Heights downstream to Irving Park Road in Chicago, including the Des Plaines gauge. * WHEN...Until further notice. * IMPACTS...At 17.0 feet, Central Road and Golf Road are threatened in Des Plaines. * ADDITIONAL DETAILS... - At 10:45 PM CDT Friday the stage was 16.3 feet. - Forecast...The river is expected to rise to a crest of 17.1 feet tomorrow evening. It will then be slow to fall into next week. - Flood stage is 15.0 feet. - http://www.weather.gov/safety/flood

A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. Additional information is available at www.weather.gov. The next statement will be issued by Saturday afternoon.


Saturday, April 18, 2026

Weather Forecast

Heavy rain
56.7°F
37.6°F
50.4°F
79%
1.44 in
87%
0%
25.7 mph
6.9


Air Quality

AQI: 1 - Good
PM2.5: 6.33 μg/m3
PM10: 6.64 μg/m3
Carbon Monoxide: 178.77 μg/m3
Nitrogen Dioxide: 7.51 μg/m3
Sulphur Dioxide: 3.2 μg/m3
Ozone: 81.48 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:48 AM
Sunset: 7:33 PM
Daylight: 13 hrs 28 mins
Moonrise: 6:22 AM
Moon Transit: 1:52 PM
Moonset: 9:38 PM
Moon Phase: New
Moon Illumination: 1.2%

Best Times for Fishing or Hunting

Major Periods

1:15 AM - 3:45 AM
1:22 PM - 3:52 PM

Minor Periods

9:08 PM - 10:38 PM
5:52 AM - 7:22 AM

Action Rating: 4 out of 5

Sunday, April 19, 2026

Weather Forecast

Patchy rain nearby
52.1°F
37°F
45.6°F
49%
0.01 in
85%
0%
13.6 mph
4.2


Air Quality

AQI: 1 - Good
PM2.5: 6.03 μg/m3
PM10: 6.61 μg/m3
Carbon Monoxide: 184.29 μg/m3
Nitrogen Dioxide: 8.12 μg/m3
Sulphur Dioxide: 3.24 μg/m3
Ozone: 84.12 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:48 AM
Sunset: 7:34 PM
Daylight: 13 hrs 31 mins
Moonrise: 7:00 AM
Moon Transit: 2:54 PM
Moonset: 10:59 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%

Best Times for Fishing or Hunting

Major Periods

2:14 AM - 4:44 AM
2:24 PM - 4:54 PM

Minor Periods

10:29 PM - 11:59 PM
6:30 AM - 8:00 AM

Action Rating: 3 out of 5

Monday, April 20, 2026

Weather Forecast

Sunny
50°F
39.7°F
45.5°F
48%
0 in
0%
0%
14.3 mph
6.4


Air Quality

AQI: 1 - Good
PM2.5: 10.67 μg/m3
PM10: 11.49 μg/m3
Carbon Monoxide: 177.61 μg/m3
Nitrogen Dioxide: 16.35 μg/m3
Sulphur Dioxide: 5.39 μg/m3
Ozone: 78.12 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:48 AM
Sunset: 7:36 PM
Daylight: 13 hrs 34 mins
Moonrise: 7:49 AM
Moon Transit: 3:58 PM
Moonset: 12:12 PM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%

Best Times for Fishing or Hunting

Major Periods

3:17 AM - 5:47 AM
3:28 PM - 5:58 PM

Minor Periods

12:00 AM - 12:00 AM
7:19 AM - 8:49 AM

Action Rating: 3 out of 5

Tuesday, April 21, 2026

Weather Forecast

Patchy rain nearby
65.3°F
51.1°F
57.5°F
71%
0.14 in
88%
0%
17 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 8.88 μg/m3
PM10: 9.46 μg/m3
Carbon Monoxide: 218.98 μg/m3
Nitrogen Dioxide: 9.14 μg/m3
Sulphur Dioxide: 5.17 μg/m3
Ozone: 94.96 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:48 AM
Sunset: 7:37 PM
Daylight: 13 hrs 36 mins
Moonrise: 8:50 AM
Moon Transit: 5:03 PM
Moonset: 12:12 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
4:33 PM - 7:03 PM

Minor Periods

8:20 AM - 9:50 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, April 22, 2026

Weather Forecast

Partly Cloudy
63.8°F
46.6°F
53.4°F
76%
0 in
0%
0%
10.1 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 13.46 μg/m3
PM10: 13.73 μg/m3
Carbon Monoxide: 251.63 μg/m3
Nitrogen Dioxide: 24.67 μg/m3
Sulphur Dioxide: 4.77 μg/m3
Ozone: 64.85 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 12:48 AM
Sunset: 7:38 PM
Daylight: 13 hrs 39 mins
Moonrise: 10:00 AM
Moon Transit: 6:05 PM
Moonset: 1:13 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%

Best Times for Fishing or Hunting

Major Periods

5:26 AM - 7:56 AM
5:35 PM - 8:05 PM

Minor Periods

9:30 AM - 11:00 AM
12:43 AM - 2:13 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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