Illinois RiverUSGS · 05558300
Illinois River
ILLINOIS RIVER AT HENRY, IL
Henry, IL · Site #05558300
Flow Rate
27,700cfs
Gauge Height
16.97ft
Water Temp
5.9°F
Air Temp
15°F
Fish Index
56score
River Flow Rate
27,700cfs
Period Peak
28,500cfs
Period Low
20,700cfs
Gauge Height
16.97ft
Water Temperature
5.9°F
Water Turbidity
SPONSORED
Weather Conditions
Air Temperature
15°F
Overcast · Feels 1°F
High
29°F
Low
16°F
Wind
Moderate13mph
DirectionWNW · 290°
Gusts30 mph
Fish Index
56Temperature
Too Cold
Wind
Moderate
Pressure
Rising — Slow
Moon Phase
Peak Activity
Humidity
73%
Pressure
999mbLow
97010131040
Rising ↑
Cloud Cover
100%
Precip
0mm/h
None currently
Wind
13mph WNW
←
14Now
↖
1202:00 AM
↖
805:00 AM
↖
408:00 AM
↖
411:00 AM
↙
902:00 PM
↓
905:00 PM
↘
608:00 PM
Daylight
Sunrise
07:06 AM
Sunset
07:04 PM
Moon Phase
🌑
New Moon
2% illuminated
Peak Activity
48-Hour Forecast
7-Day Forecast
Today
Mar 16
❄️
29°
16°
Tue
Mar 17
❄️
24°
5°
Wed
Mar 18
❄️
53°
23°
Thu
Mar 19
🌧️
58°
33°
Fri
Mar 20
☁️
67°
41°
Sat
Mar 21
☁️
76°
53°
Sun
Mar 22
☁️
65°
42°
Station Location
41.1073, -89.3562Loading map…
Create a free account to save favorites, set flow alerts, and track conditions