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Vermilion River - Photo 1
Photo: Vermilion River (Illinois River tributary) by hakkun (CC BY-SA 3.0) License

Vermilion River

River

3.8(29 reviews)

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: water temperature is 64°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 64°F, cool enough to cause cold-water shock on a sudden entry.
  • Flow is above the 75th percentile for Aug 23 (median 106 ft³/s over 105 years); fast water is the top river-drowning risk.
Use cautionGreat conditions todaycamping-nearby

Use caution — flow is well above normal for this date

Use caution

Use caution — flow is well above normal for this date: water temperature is 64°F, cool enough to cause cold-water shock on a sudden entry.

  • Water temperature is 64°F, cool enough to cause cold-water shock on a sudden entry. USGS gauge 03339000, as of Aug 23, 12:15 PM gauge-local time
  • Flow is above the 75th percentile for Aug 23 (median 106 ft³/s over 105 years); fast water is the top river-drowning risk. USGS daily streamflow statistics, as of Aug 23, 12:15 PM gauge-local time
Water temp
64°F
18°C
Streamflow
3,390 ft³/s
discharge
Gage height
7.69 ft
water level

Flow is high for this date — above the 75th percentile for Aug 23 (median 106 ft³/s over 105 years).

No official beach-advisory feed for Illinois yet — follow posted signs and local guidance.

Live, provisional data from USGS gauge VERMILION RIVER NEAR DANVILLE, IL (4.9 mi away), as of Aug 23, 12:15 PM gauge-local time.

Weather at Vermilion River

H: 81° L: 60°
Sunny
Sunny
80°
|
Feels like 81°
Precipitation
7%
Humidity
49%
Wind
9 mph
UV Index
7.4
Water Conditions:
🏊Perfect for swimming🧴High UV - use sunscreen
12 AM
Clear
67°
3 AM
Clear
64°
6 AM
Clear
61°
9 AM
Sunny
65°
12 PM
Sunny
77°
3 PM
Sunny
80°
6 PM
Overcast
71°
9 PM
Clear
64°

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Frequently asked questions

Where is Vermilion River?
Vermilion River is a river in Illinois.
What is the water temperature at Vermilion River?
As of August 23, 2026, the water temperature at Vermilion River in Illinois is 64°F (18°C), measured by USGS gauge 03339000, 4.9 miles away.
Can you swim at Vermilion River?
Use caution — flow is well above normal for this date: water temperature is 64°F, cool enough to cause cold-water shock on a sudden entry. Checked August 23, 2026.
How is Vermilion River rated?
Vermilion River in Illinois has an average visitor rating of 3.8 out of 5, based on 29 reviews.
What amenities does Vermilion River have?
Visitor-listed amenities at Vermilion River include camping-nearby.

Visitor Reviews

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🌊 Rivers & Streams Tips:
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Location & Contact

Illinois

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Amenities

Camping nearby