
Harry S. Truman Reservoir
Harry S Truman State Park, a natural paradise nestled in Benton County, Missouri, is a captivating destination that beckons travelers with its pristine waters, dramatic bluffs, and a symphony of vibrant summer and fall colors. This expansive park, spanning a sprawling 55,603 acres, occupies a picturesque peninsula, offering an array of recreational activities that cater to both outdoor enthusiasts and those seeking a tranquil getaway. One of the defining features of Harry S Truman State Park is its stunning clear waters, which serve as a pristine playground for a multitude of activities. The park boasts a marina that beckons boating enthusiasts, providing them with the perfect launch point for exploration on the expansive Harry S Truman Reservoir. Anglers will find ample opportunities for fishing, with the reservoir teeming with a variety of fish species. For those seeking respite from the summer heat or simply looking to unwind, the park offers a welcoming aquatic haven, catering to every kind of swimmer. Whether you prefer a leisurely dip in the refreshing waters or an invigorating swim, the park's natural swimming areas provide a refreshing escape. Harry S Truman State Park is not just a water lover's paradise; it also offers a wealth of terrestrial delights. Hiking trails meander through the open oak woodlands, leading adventurers to scenic vistas and encounters with abundant wildlife. Picnic areas dot the landscape, inviting families and friends to enjoy alfresco meals amidst the beauty of the great outdoors. Camping enthusiasts will find a home away from home within the park's campgrounds, where starlit nights and the soothing sounds of nature create a memorable experience. Whether you're seeking an active day of exploration or simply a serene retreat, Harry S Truman State Park offers the perfect setting for unforgettable outdoor adventures in the heart of Benton County, Missouri.
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Harry S. Truman Reservoir
Harry S Truman State Park, a natural paradise nestled in Benton County, Missouri, is a captivating destination that beckons travelers with its pristine waters, dramatic bluffs, and a symphony of vibrant summer and fall colors. This expansive park, spanning a sprawling 55,603 acres, occupies a picturesque peninsula, offering an array of recreational activities that cater to both outdoor enthusiasts and those seeking a tranquil getaway. One of the defining features of Harry S Truman State Park is its stunning clear waters, which serve as a pristine playground for a multitude of activities. The park boasts a marina that beckons boating enthusiasts, providing them with the perfect launch point for exploration on the expansive Harry S Truman Reservoir. Anglers will find ample opportunities for fishing, with the reservoir teeming with a variety of fish species. For those seeking respite from the summer heat or simply looking to unwind, the park offers a welcoming aquatic haven, catering to every kind of swimmer. Whether you prefer a leisurely dip in the refreshing waters or an invigorating swim, the park's natural swimming areas provide a refreshing escape. Harry S Truman State Park is not just a water lover's paradise; it also offers a wealth of terrestrial delights. Hiking trails meander through the open oak woodlands, leading adventurers to scenic vistas and encounters with abundant wildlife. Picnic areas dot the landscape, inviting families and friends to enjoy alfresco meals amidst the beauty of the great outdoors. Camping enthusiasts will find a home away from home within the park's campgrounds, where starlit nights and the soothing sounds of nature create a memorable experience. Whether you're seeking an active day of exploration or simply a serene retreat, Harry S Truman State Park offers the perfect setting for unforgettable outdoor adventures in the heart of Benton County, Missouri.
Read more detailsCurrent Conditions
Water Temperature
Latest Water Temperature Data: Current water temperature for Harry S. Truman Reservoir is 82° Fahrenheit - providing real-time thermal conditions for fishing, swimming, and water recreation planning.
Current Snapshot
Forecast: Saturday, Jul 12
Thunderstorms
Hourly Insights
Temperature
Precipitation
Wind
Sun, Moon & UV
Weather Forecast & Fishing Conditions at Harry S. Truman Reservoir
Today's weather at Harry S. Truman Reservoir features partly cloudy skies with temperatures ranging from 70°F to 86°F. Wind conditions will average 3 mph with gusts reaching up to 16 mph, creating excellent fishing conditions with calm waters. The UV index will reach 10 (Very High), and there's a 84% chance of precipitation. The current water temperature is 82°F (updated Jul 10), indicating that warm-water species like bass and panfish will be highly active. These conditions will significantly impact fish behavior and angling success throughout the day.
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Solunar Fishing Forecast
Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)
Best Bite Times
Major Times (Peak)
7:06 AM - 9:36 AM
7:03 PM - 9:33 PM
Minor Times (Good)
2:46 AM - 4:16 AM
12:06 PM - 1:36 PM
Fishing Intelligence
Today's fishing action at Harry S. Truman Reservoir is rated 3/5 (Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)). For the best results, target the major bite times around 7:06 AM and 7:03 PM.
Water Temp Impact: With the water at 82°F, expect good activity from warm-water species like bass and panfish.
Common Fish Species
Nearby Lakes
Water Temperature History
Trends for Harry S. Truman Reservoir
Current Temp
Measured on Jul 9
Latest recorded surface temperature.
Lowest in Period
33°F
On Jan 19
Coldest point in the Last 12 Months.
Average in Period
60°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: July (82°F).
- Coolest avg: February (34°F).
- Rapid warming often occurs: March → April (+13°F).
- Sharpest cooling trend: November → December (-17°F).
Weather Forecast
Wind speed and pressure trends
Hourly Wind Forecast
Wind Direction
221°
Pressure
1012 mb
Cloud Cover
93%
Visibility
10 miles
Daily Pressure Forecast


Frequently Asked Questions About Harry S. Truman Reservoir
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