Question 1

What is the current water temperature at Hillsboro Old City Lake?

Accepted Answer

The current water temperature at Hillsboro Old City Lake is 78°F as of August 27, 1783. This temperature reading is based on our advanced satellite monitoring system and current data collection. Water temperature is a crucial factor for fishing success and water activities.

Question 2

How often is the Hillsboro Old City Lake water temperature updated?

Accepted Answer

Water temperature data for Hillsboro Old City Lake is updated daily through our satellite monitoring system. The last update was made on August 27, 1783. We use advanced thermal imaging and surface monitoring technology to provide accurate temperature readings.

Question 3

What activities are suitable for the current water temperature at Hillsboro Old City Lake?

Accepted Answer

With the current water temperature of 78°F at Hillsboro Old City Lake, conditions are perfect for swimming, water sports, and warm-water fishing. The temperature typically fluctuates 2-3 degrees throughout the day. This data is monitored via satellite and updated regularly to help you plan your lake activities.

Question 4

How good is the fishing at Hillsboro Old City Lake with the current water temperature?

Accepted Answer

The current water temperature of 78°F at Hillsboro Old City Lake is suitable for fishing, though fish activity may vary. For best results, fish during early morning or late evening hours when fish are most active. Always check local fishing regulations and licenses before fishing.

Question 5

What is Hillsboro Old City Lake and what activities are available?

Accepted Answer

Nestled in the heart of Montgomery County, Illinois, Hillsboro Old City Lake stands as a serene and expansive body of water covering an area of 100 acres. This picturesque lake has become a haven for anglers and nature enthusiasts alike, offering a diverse array of fish species and recreational opportunities.

The 2017 survey of Hillsboro Old City Lake provides valuable insights into the thriving aquatic ecosystem within its shores. Bluegill, a beloved species among anglers, commands an excellent rating. The survey reveals an impressive abundance of bluegill with a size distribution that reflects their robust health. The collected bluegill showcase an enviable condition, promising an exceptional angling experience for those seeking these sunfish.

Channel Catfish, another prominent inhabitant of the lake, receives a very good rating. The survey underscores the impressive nature of the channel catfish population, boasting high numbers, substantial sizes, and excellent overall condition. This makes Hillsboro Old City Lake an enticing destination for catfish enthusiasts.

The Crappie populations, both White and Black, earn a good rating. While the survey indicates low numbers of White Crappie in the sample, the collected specimens demonstrate a size range of 7-8.5 inches. It's important to note that the survey timing might not fully represent the true crappie populations due to the season. However, the presence of both White and Black Crappie suggests the potential for a robust crappie fishery within the lake.

Largemouth Bass, the prized predators of freshwater, receive a good rating as well. The 2017 survey reveals an increase in bass numbers from the previous assessment, showcasing a promising trend. The size distribution of the collected largemouth bass is commendable, with good numbers of larger individuals. While natural reproduction and recruitment may be slightly lower than optimal, the lake supports a healthy bass population with potential for growth.

Hillsboro Old City Lake stands not only as a fishing destination but also as a tranquil retreat for those seeking solace in nature. The shimmering waters and surrounding landscape create an idyllic setting for outdoor activities, making it a beloved spot for both locals and visitors. As Hillsboro Old City Lake continues to flourish, it remains a testament to the delicate balance between conservation and the enjoyment of nature's wonders.

Question 6

How big and deep is Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake is a substantial body of water covering 100.00 acres (0.16 square miles) with a maximum depth of 0.00 meters (0 feet). This size and depth make it ideal for various activities including and water recreation.

Question 7

What are the current conditions at Hillsboro Old City Lake?

Accepted Answer

Current conditions at Hillsboro Old City Lake as of June 25, 2026:
      Water temperature is 78°F, 
      weather is MostlyClear, 
      and water clarity is typical for the season. 
      These conditions are regularly updated to help you plan your visit.

Question 8

When is the best time to fish at Hillsboro Old City Lake?

Accepted Answer

The best fishing times at Hillsboro Old City Lake vary by season:
      Spring (March-May): Spring fishing at the lake is excellent for . Focus on shallow areas warming up first, and use light tackle as fish become more active after winter.
      Summer (June-August): During summer months, fish are most active early morning and late evening. Look for  in deeper, cooler waters during mid-day.
      Fall (September-November): Fall brings excellent fishing opportunities as  feed heavily before winter. Focus on areas with falling water temperatures.
      Winter (December-February): Ice fishing is popular during winter months. Target  in shallower bays and near structure, always ensuring safe ice conditions.
      Additionally, early morning and late evening typically offer the best fishing conditions.

Question 9

What facilities and access points are available at Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake offers the following facilities and amenities:

Please note that some facilities may have seasonal hours or closures. Check current conditions and regulations before your visit.

Question 10

Is ice fishing safe at Hillsboro Old City Lake, and what's the current ice thickness?

Accepted Answer

The current ice thickness at Hillsboro Old City Lake is 0-1 inches as of June 25, 2026. This winter season's average ice thickness is 0 inches based on 269 measurements. Ice thickness is currently stable by approximately 0.00 inches per day.

Safe ice thickness guidelines:
- 4 inches: Safe for walking and ice fishing
- 8-12 inches: Safe for snowmobiles and ATVs
- 12-15 inches: Safe for small vehicles
- 20+ inches: Safe for medium trucks

Current ice thickness is NOT safe for any activities.

Important safety notes:
- Ice thickness can vary across the lake
- Check conditions frequently as they change daily
- Bring proper safety equipment (ice picks, rope, flotation device)
- Never go on ice alone
- Verify conditions locally before venturing out

This data is based on our current ice monitoring system which tracks daily changes in ice thickness.

Question 11

What water recreation activities are available at Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake offers various recreational opportunities including:
      - Fishing

Additional lake information:
      - Lake size: 100.00 acres (0.16 square miles)
      - Maximum depth: 0.00 meters

The lake is particularly suitable for swimming and water sports 
      during current conditions. Always check weather forecasts and local regulations before activities.

Question 12

What's the best time to visit Hillsboro Old City Lake, and how's the weather?

Accepted Answer

The best time to visit Hillsboro Old City Lake depends on your planned activities:
      - Summer (June-August): Ideal for swimming, boating, and water sports
      - Spring/Fall: Excellent fishing and fewer crowds
      - Winter: Ice fishing when conditions permit
      Current weather is MostlyClear. 
      Check our current updates for water temperature and conditions before your visit.

Question 13

What permits and regulations should I know about for Hillsboro Old City Lake?

Accepted Answer

For Hillsboro Old City Lake, you should be aware of:
      - Fishing license requirements (check state regulations)
      - Boat registration requirements

For specific requirements and current regulations:
      
      - Contact local authorities
      - Visit the DNR website
      - Visit official websites listed below

Question 14

Where can I find more information about Hillsboro Old City Lake?

Accepted Answer

You can find detailed information about Hillsboro Old City Lake through these official resources:
        
        - Additional Information
        
        These resources provide up-to-date information about:
        
        - Current lake conditions
        - Facility hours and availability
        - Special notices and alerts
        
        - Seasonal updates and events
        
        Official websites: https://www.ifishillinois.org/profiles/waterbody.php?waternum=00181

Question 15

What is the water temperature at Hillsboro Old City Lake in January?

Accepted Answer

In January, the water temperature at Hillsboro Old City Lake is approximately 40.58°F. 
        This information helps in planning activities like water activities.

Question 16

What is the water temperature at Hillsboro Old City Lake in February?

Accepted Answer

In February, the water temperature at Hillsboro Old City Lake is approximately 46.37°F. 
        This information helps in planning activities like water activities.

Question 17

What is the water temperature at Hillsboro Old City Lake in March?

Accepted Answer

In March, the water temperature at Hillsboro Old City Lake is approximately 51.47°F. 
        This information helps in planning activities like water activities.

Question 18

What is the water temperature at Hillsboro Old City Lake in April?

Accepted Answer

In April, the water temperature at Hillsboro Old City Lake is approximately 65.80°F. 
        This information helps in planning activities like water activities.

Question 19

What is the water temperature at Hillsboro Old City Lake in May?

Accepted Answer

In May, the water temperature at Hillsboro Old City Lake is approximately 76.89°F. 
        This information helps in planning activities like water activities.

Question 20

What is the water temperature at Hillsboro Old City Lake in June?

Accepted Answer

In June, the water temperature at Hillsboro Old City Lake is approximately 80.16°F. 
        This information helps in planning activities like water activities.

Question 21

What is the water temperature at Hillsboro Old City Lake in July?

Accepted Answer

In July, the water temperature at Hillsboro Old City Lake is approximately 82.84°F. 
        This information helps in planning activities like water activities.

Question 22

What is the water temperature at Hillsboro Old City Lake in August?

Accepted Answer

In August, the water temperature at Hillsboro Old City Lake is approximately 83.20°F. 
        This information helps in planning activities like water activities.

Question 23

What is the water temperature at Hillsboro Old City Lake in September?

Accepted Answer

In September, the water temperature at Hillsboro Old City Lake is approximately 78.60°F. 
        This information helps in planning activities like water activities.

Question 24

What is the water temperature at Hillsboro Old City Lake in October?

Accepted Answer

In October, the water temperature at Hillsboro Old City Lake is approximately 67.19°F. 
        This information helps in planning activities like water activities.

Question 25

What is the water temperature at Hillsboro Old City Lake in November?

Accepted Answer

In November, the water temperature at Hillsboro Old City Lake is approximately 58.67°F. 
        This information helps in planning activities like water activities.

Question 26

What is the water temperature at Hillsboro Old City Lake in December?

Accepted Answer

In December, the water temperature at Hillsboro Old City Lake is approximately 37.34°F. 
        This information helps in planning activities like water activities.

Question 27

What are the current fishing conditions at Hillsboro Old City Lake?

Accepted Answer

Current water temperature at Hillsboro Old City Lake is 78°F. 
        Check local fishing reports for the most active species.

Question 28

What is the maximum depth of Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake has a maximum depth of 0.00 meters (0 feet). This depth provides excellent habitat for various fish species and supports diverse aquatic life. The lake's depth profile makes it suitable for both shallow-water fishing and deep-water activities.

Question 29

How big is Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake covers an area of 100.00 acres (0.16 square miles) at full pool. The lake is currently holding 75.75 acres of water, which represents 75.8% of its total capacity. This substantial size makes it an important recreational resource for Montgomery County, offering extensive opportunities for fishing, boating, and other water activities.

Question 30

Where is Hillsboro Old City Lake located?

Accepted Answer

Hillsboro Old City Lake is located in Schram City, Montgomery County, IL. The lake is accessible to the public and serves as a popular destination for outdoor activities. Its location in Montgomery County makes it easily accessible from Schram City and surrounding communities.

Question 31

What is the current water level at Hillsboro Old City Lake?

Accepted Answer

Hillsboro Old City Lake is currently holding 75.75 acres of water, compared to its full capacity of 100.00 acres. This represents 75.8% of its total capacity. Water levels are good for most recreational activities. These water levels are monitored regularly and impact various recreational activities on the lake.

Metric	Wed24	Thu25	Fri26	Sat27	Sun28	Mon29	Tue30	Wed1	Thu2
Condition	Rain	Rain	Rain	Thunderstorms	Thunderstorms	Partly Cloudy	Mostly Clear	Clear	Mostly Clear
High / Low	81°/63°	82°/67°	79°/68°	84°/69°	92°/72°	92°/74°	93°/76°	95°/76°	94°/78°
Precip	58%	76%	96%	79%	56%	14%	0%	0%	0%
Wind	8 mphgust 13	5 mphgust 10	9 mphgust 16	6 mphgust 13	8 mphgust 17	8 mphgust 17	7 mphgust 14	6 mphgust 10	5 mphgust 9
Pressure	30.05" stable	29.96" falling	29.90" falling	29.90" stable	29.87" falling	29.94" rising	29.99" rising	30.02" rising	30.06" rising
UV Index	6	6	5	6	9	8	8	10	9
Sunrise	10:32 AM	10:33 AM	10:33 AM	10:33 AM	10:34 AM	10:34 AM	10:35 AM	10:35 AM	10:36 AM
Sunset	1:28 AM	1:28 AM	1:28 AM	1:28 AM	1:28 AM	1:28 AM	1:28 AM	1:28 AM	1:28 AM
Bite Rating	3/5first quarter	2/5waxing gibbous	2/5waxing gibbous	3/5waxing gibbous	2/5waxing gibbous	5/5FULL	5/5FULL	3/5FULL	2/5waning gibbous

Hillsboro Old City Lake

Hillsboro Old City Lake

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