Where is Eagle Lake (historical)?

Eagle Lake (historical) is a lake in Illinois.

What is the water temperature at Eagle Lake (historical)?

As of August 22, 2026, the water temperature at Eagle Lake (historical) in Illinois is 73°F (23°C), measured by NOAA buoy 45198, 36.1 miles away.

Updated June 13, 2026

Eagle Lake (historical)

Lake

Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 73°F, within the comfortable 70–86°F range.

Water temperature is 73°F, within the comfortable 70–86°F range.

See full conditions ↓Can I swim today? →

Good to swimGood conditions today

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Comfortable for a swim today

Good to swim

Comfortable for a swim today: water temperature is 73°F, within the comfortable 70–86°F range.

Water temperature is 73°F, within the comfortable 70–86°F range. — NOAA buoy 45198, as of Aug 22, 8:00 AM UTC

Water temp

73°F

23°C

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

Live data from NOAA buoy 45198 (36.1 mi away), as of Aug 22, 8:00 AM UTC.

Live map near here →

Weather at Eagle Lake (historical)

H: 84° L: 66°

Partly Cloudy

67°

Feels like 70°

Precipitation

Humidity

91%

Wind

5 mph

UV Index

Water Conditions:

🏊Cool but swimmable

12 AM

69°

3 AM

67°

6 AM

66°

9 AM

72°

12 PM

84°

3 PM

83°

6 PM

75°

9 PM

71°

Pack smarter for Eagle Lake (historical)

Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

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Inflatable PaddleboardA popular way to explore calm coves and shorelines.

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Life JacketImportant around boats, paddling, and deeper swimming areas.

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Floating CoolerKeeps drinks nearby for swim areas, docks, and boats.

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Waterproof Phone PouchProtects phones around docks, boats, and splashy shorelines.

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Frequently asked questions

Where is Eagle Lake (historical)?: Eagle Lake (historical) is a lake in Illinois.
What is the water temperature at Eagle Lake (historical)?: As of August 22, 2026, the water temperature at Eagle Lake (historical) in Illinois is 73°F (23°C), measured by NOAA buoy 45198, 36.1 miles away.
Can you swim at Eagle Lake (historical)?: Comfortable for a swim today: water temperature is 73°F, within the comfortable 70–86°F range. Checked August 22, 2026.

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🏞️ Lakes Tips:

›Check for boat launch facilities and fees
›Obtain required fishing licenses before arrival
›Be aware of lake-specific regulations and restrictions
›Monitor water quality reports before swimming

Best Seasons:

☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Illinois

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