Lake Shelbyville

Lake Shelbyville

Shelbyville, Shelby County, IL
17mi²
185.00ft
Directions
Lake Information

Lake Shelbyville, located in Shelby County and Moultrie County, Illinois, is a popular reservoir created by damming the Kaskaskia River at Shelbyville. The lake boasts a normal surface pool of 11,100 acres at an elevation of 183 meters, with an average depth of 18.9 feet and a shoreline length of 120 miles. With its vast expanse of water and picturesque scenery, Lake Shelbyville is a prime destination for outdoor enthusiasts. Lake Shelbyville is an excellent location for fishing, with a diverse range of fish species available for anglers to catch. The lake is home to bluegill, channel catfish, crappie, flathead catfish, largemouth bass, muskellunge, sauger, smallmouth bass, striped bass, walleye, and white bass. The lake's expansive size and diverse ecosystem make it an excellent destination for anglers of all skill levels, from novice to experienced. Aside from fishing, Lake Shelbyville also offers various recreational opportunities for visitors. The lake provides ample opportunities for boating, water skiing, and swimming, making it an excellent destination for families looking to spend a day on the water. Additionally, the lake is surrounded by scenic parks and hiking trails, providing opportunities for nature lovers to explore the region's stunning landscapes. The lake is also home to numerous campgrounds, lodges, and resorts, making it a popular destination for those looking to spend a weekend or an extended vacation in the area. These facilities provide visitors with comfortable accommodations and convenient access to the lake's various recreational opportunities. In conclusion, Lake Shelbyville is a stunning reservoir that offers a wide range of recreational activities for outdoor enthusiasts. With its diverse ecosystem and abundance of fish species, the lake is a prime destination for anglers. Additionally, the lake's scenic parks, hiking trails, and water activities provide opportunities for visitors to enjoy the outdoors and explore the region's stunning landscapes. Whether you are looking for a day trip or an extended vacation, Lake Shelbyville is an excellent destination for anyone looking to escape the city and enjoy the great outdoors.

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Current Conditions

63°F°
Feels like 64°F°
MostlyClear
Today's High
69°F°
Today's Low
47°F°

Water Temperature

65°F
Updated: (May 7)
Sign in to contribute temps.

Current water temperature for Lake Shelbyville is 65°F.

Current Snapshot

Wind5 mph NNE (Gust 8 mph)
Pressure
30.02 inHg
Visibility12 mi
Humidity84%
Cloud Cover20%

Forecast: Friday, May 9

Day 1 of 9

Hourly Insights

7 AM
48°F°
10 AM
58°F°
1 PM
66°F°
4 PM
69°F°

Temperature

High
69°F°
Low
47°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

7mph
Avg Speed
Gusts up to
21mph
CalmModerateStrong
Max Speed11 mph

Sun, Moon & UV

Sunrise10:46 AM
Sunset12:56 AM
Moon PhasewaxingGibbous
Max UV Index6 (High)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

5:00 AM - 5:00 AM

3:21 PM - 5:51 PM

Minor Times (Good)

9:53 PM - 11:23 PM

8:38 AM - 10:08 AM

Outlook for Friday at Lake Shelbyville

Expect temperatures ranging from 47°F to 69°F. Skies look partly cloudy with little chance of precipitation. Winds will be averaging 7 mph, with potential gusts reaching up to 21 mph. The maximum UV index will be 6 (High), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 5:00 AM and 3:21 PM, or try the minor windows near 9:53 PM and 8:38 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Lake Shelbyville.

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May 8th 2025

Lake Information

Elevation
185 ft
Area
17 mi²
Coordinates
39.494, -88.694

Weather Forecast

Friday

69°F
47°F

Saturday

76°F
45°F

Sunday

78°F
52°F

Monday

75°F
59°F

Tuesday

75°F
61°F

Wednesday

80°F
62°F

Thursday

85°F
66°F

Friday

86°F
65°F

Saturday

73°F
60°F
Friday - 5/9/2025
69°F
47°F
12am
54°F
65°F
30.10 hPa
11 mph
NE
G: 21 mph
2am
50°F
65°F
30.11 hPa
9 mph
NE
G: 17 mph
4am
48°F
65°F
30.11 hPa
7 mph
NE
G: 14 mph
6am
47°F
65°F
30.14 hPa
8 mph
NE
G: 15 mph
8am
52°F
65°F
30.19 hPa
9 mph
NE
G: 18 mph
10am
58°F
65°F
30.20 hPa
9 mph
NE
G: 17 mph
12pm
64°F
65°F
30.19 hPa
10 mph
NE
G: 17 mph
2pm
68°F
65°F
30.16 hPa
9 mph
NE
G: 16 mph
4pm
69°F
65°F
30.15 hPa
7 mph
NE
G: 15 mph
6pm
68°F
65°F
30.14 hPa
6 mph
NE
G: 11 mph
8pm
61°F
65°F
30.16 hPa
4 mph
NE
G: 6 mph
10pm
55°F
65°F
30.20 hPa
4 mph
NE
G: 6 mph

Water Temperature History

Trends for Lake Shelbyville

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

32°F

On Jan 22

Coldest point in the Last 12 Months.

Average in Period

54°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: August (80°F).
  • Coolest avg: February (32°F).
  • Rapid warming often occurs: March → April (+13°F).
  • Sharpest cooling trend: September → October (-14°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm06121824

Wind Direction

34°

Pressure

1019 mb

Cloud Cover

0%

Visibility

14 miles

Daily Pressure Forecast

FriSatSunMonTueWedThuFriSat0.008.8617.7226.5835.44
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Frequently Asked Questions About Lake Shelbyville

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