Water Temperature of the Yellow River in Knox, IN
Current Water Temperature
Measurement Time: Friday, April 10, 2026, 6:45 AM CDT
Temperature Locations
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Local Points of Interest
Wythougan ParkStation Name: YELLOW RIVER AT KNOX, IN
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 699 feet
Nearest Address:
N 400 E
Knox, IN 46534
Starke County
GPS Coordinates: 41.3028196, -86.6205695
Nearby Water Temperatures
Yellow River, Knox, IN (6.1 mi)Kankakee River, Hamlet, IN (7.5 mi)
Yellow River, Oak Grove, IN (8.3 mi)
Kankakee River, Dunns Bridge, IN (18.9 mi)
Kankakee River, Shelby, IN (38.3 mi)
Deep River, Lake Station, IN (39.4 mi)
St. Joseph River, Niles, MI (40.9 mi)
Saint Joseph River, Niles, MI (41.4 mi)
Little Calumet River, Gary, IN (44.4 mi)
Iroquois River, Foresman, IN (46.6 mi)
Lake Michigan, Stevensville, MI (46.9 mi)
Hart Ditch, Munster, IN (48 mi)
Plum Creek, Dyer, IN (48.2 mi)
Indiana Harbor Canal, East Chicago, IN (50 mi)
Grand Calumet River, Hammond, IN (50.5 mi)
Weather for Knox, Indiana
Current Weather

Five Day Weather Forecast

Fri
H: 55°F
L: 44°F

Sat
H: 61°F
L: 32°F

Sun
H: 79°F
L: 53°F

Mon
H: 73°F
L: 60°F

Tue
H: 75°F
L: 64°F
Air Quality
Nitrogen Dioxide: 2.95 μg/m3
Sulphur Dioxide: 4.05 μg/m3
Ozone: 112 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 7:21 PM
Daylight: 13 hrs 6 mins
Moon Transit: 7:18 AM
Moonset: 11:53 AM
Moon Phase: Last Quarter
Moon Illumination: 31.0%
Best Times for Fishing or Hunting
Major Periods
6:48 AM - 9:18 AM7:40 PM - 10:10 PM
Minor Periods
11:23 AM - 12:53 AM2:19 AM - 3:49 AM
Action Rating: 3 out of 5
Flood Warning issued April 9 at 9:17PM CDT until April 11 at 7:00PM CDT by NWS Chicago IL
Effective: Thu April 9, 2026, 9:17 PM
Expires: Fri April 10, 2026, 3:30 PM
...The Flood Warning continues for the following rivers in Indiana... Kankakee River at Dunns Bridge affecting Porter and Jasper Counties. Kankakee River at Shelby affecting Lake IN and Newton Counties. For the Kankakee River...including Dunns Bridge, Shelby...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kankakee River from US-421 south of La Crosse downstream to IN-49 south of Kouts, including the Dunns Bridge gauge. * WHEN...Until Saturday evening. * IMPACTS...At 12.0 feet, Structures threatened near IN-49 and the river. Backwater on a drainage canal threatens 1200 South Road east of IN-49. * ADDITIONAL DETAILS... - At 9:00 PM CDT Thursday the stage was 11.4 feet. - Forecast...The river is expected to fall over the next few days and eventually below flood stage by Saturday night. - Flood stage is 10.0 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 Friday afternoon.
Flood Warning issued April 9 at 9:17PM CDT until April 12 at 7:00PM CDT by NWS Chicago IL
Effective: Thu April 9, 2026, 9:17 PM
Expires: Fri April 10, 2026, 3:30 PM
...The Flood Warning continues for the following rivers in Indiana... Kankakee River at Dunns Bridge affecting Porter and Jasper Counties. Kankakee River at Shelby affecting Lake IN and Newton Counties. For the Kankakee River...including Dunns Bridge, Shelby...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Kankakee River from Near I-65 and De Motte downstream to IL/IN state line, including the Shelby gauge. * WHEN...Until Sunday evening. * IMPACTS...At 11.5 feet, Low-lying residences are threatened along Bluegrass Road east of Sumava Resorts and along Westwood Drive and Island Boulevard near Shelby. * ADDITIONAL DETAILS... - At 8:45 PM CDT Thursday the stage was 11.4 feet. - Forecast...The river is expected to remain near 11.4 to 11.5 feet through the next few days, before gradually falling over the weekend. - Flood stage is 10.5 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 Friday afternoon.
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.81 μg/m3
Sulphur Dioxide: 4.25 μg/m3
Ozone: 93.08 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 7:21 PM
Daylight: 13 hrs 6 mins
Moon Transit: 7:18 AM
Moonset: 11:53 AM
Moon Phase: Last Quarter
Moon Illumination: 31.0%
Best Times for Fishing or Hunting
Major Periods
6:48 AM - 9:18 AM7:40 PM - 10:10 PM
Minor Periods
11:23 AM - 12:53 AM2:19 AM - 3:49 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.63 μg/m3
Sulphur Dioxide: 2.27 μg/m3
Ozone: 85.56 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 7:22 PM
Daylight: 13 hrs 9 mins
Moon Transit: 8:07 AM
Moonset: 1:00 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%
Best Times for Fishing or Hunting
Major Periods
7:37 AM - 10:07 AM8:28 PM - 10:58 PM
Minor Periods
12:30 AM - 2:00 PM2:51 AM - 4:21 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.21 μg/m3
Sulphur Dioxide: 4.35 μg/m3
Ozone: 92.92 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 7:23 PM
Daylight: 13 hrs 12 mins
Moon Transit: 8:54 AM
Moonset: 2:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
8:24 AM - 10:54 AM9:15 PM - 11:45 PM
Minor Periods
1:38 PM - 3:08 PM3:20 AM - 4:50 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.36 μg/m3
Sulphur Dioxide: 3.03 μg/m3
Ozone: 96.48 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 7:24 PM
Daylight: 13 hrs 14 mins
Moon Transit: 9:40 AM
Moonset: 3:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:10 AM - 11:40 AM
Minor Periods
2:46 PM - 4:16 PM3:44 AM - 5:14 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.1 μg/m3
Sulphur Dioxide: 2.58 μg/m3
Ozone: 77 μg/m3
Astronomical
Sun Transit: 12:46 AM
Sunset: 7:26 PM
Daylight: 13 hrs 17 mins
Moon Transit: 10:25 AM
Moonset: 4:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:55 AM - 12:25 AM
Minor Periods
3:57 PM - 5:27 PM4:07 AM - 5:37 AM
Action Rating: 2 out of 5
