Our Proprietary 10-Day Forecast

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Current warnings over Lake Tansi, Tennessee
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<p>Warnings from F5Weather</a></div>

United States weather warnings are issued by various organizations under NOAA. Most from the National Weather Service, but also Storm Prediction Center and National Hurricane Center.

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Current radar over Lake Tansi, Tennessee red dot
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<p>Live radar from F5Weather</a></div>

Our radar is based off of US NEXRAD and Canadian weather radar sites through the quality controlled MRMS system. It compiles various sources for radar data and filters out erroneous returns such as sun spikes and ground clutter. We then colorize the precipitation based on our methods for determining precipitation type. Rain is in shades of green, mixed precipitation and freezing rain in shades of pink and snow is in shades of blue.

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Current satellite over Lake Tansi, Tennessee red dot
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<p>Live satellite from F5Weather</a></div>

Our satellite is from the GOES-16. It is color enhanced by using a geocolor terrain background during the day and black marble city lights at night. The daytime satellite data is Visible satellite imagery, and nighttime uses Infrared bands. The bluish clouds are fog and low cloud. The whiteest clouds are the coldest, highest cloud tops.

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Current surface weather map around Cumberland County, TN

This surface map is from the HRRR computer model. It is a 1-hour forecast, updated hourly, which is a good estimate of the current surface conditions. This map shows the current high and low pressure centers, pressure isobar contours, wind streamlines and thickness contours. It also shows the currently depicted preciptiation estimates, although this should not be a substitute for actual live radar. The purple dashed contour is the 5400m thickness line, which is often a good proxy for the rain/snow line.

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Temperatures right now near Lake Tansi, Tennessee

This is the latest surface temperatures as depicted by the HRRR computer model, updated hourly. Although these are not actual observations, this model is a very good representation of current conditions as it factors in observations, terrain and physics to give you more detailed temperatures in areas that do not have reporting weather stations. For the latest reports at specific locations, like in Lake Tansi, TN please see our current conditions data on the left and right side of this page, or go to our current conditions page.

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Surface wind speed map over Lake Tansi, TN

This map shows the latest HRRR computer model winds. This depiction of the current wind directions and speeds is an estimate from the computer model. For actual observations in Lake Tansi, TN, see the current conditions data on the left and right side of this page, or go to our current conditions page.

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Regional 24 hour rainfall expected near Lake Tansi, Tennessee

This is a forecast of the amount of precipitation expected over the next 24 hours from the HRRR weather forecast model. This is only one forecast depiction, and you should check other models to get a better idea of what may happen. You can view this and other models in more detail on our main weather forecast maps page. There, you will also be able to look at forecasts beyond just 24 hours and look at forecasts out to as far as 16 days.

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Area snowfall accumulation expected around Cumberland County, Tennessee

This is snowfall forecast, with amounts anticipated in the next 24 hours. This guidance is from the HRRR weather model. For more model forecasts out to 16 days, visit our main weather forecast maps page.

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These are Convective Outlooks from the Storm Prediction Center. Click to see Days 1-3 broken down into Tornado, Wind and Hail threats, as well as days 5-8 outlooks.

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Atlantic Hurricane and Tropical Storm Tracking Map
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<p>Hurricane Tracking from F5Weather</a></div>

Our hurricane tracking map monitors for any current or forecast tropical disturbances in the Atlantic. (See our Pacific Hurricane Tracker) Various hurricane models will draw a 'spaghetti plot' in the Atlantic Basin when a disturbance is forecast or exists, showing the system's forecast track. Once a storm has developed, the National Hurricane Center will forecast their official track. This will show up on the map along with the storm's current intensity, track and name. We will also plot some of the storm's vitals and of course the spaghetti plots from the models along with the NHC forecast track will give you an idea of where it's heading, and its forecast intensity with time.

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To view the latest computer models, visit f5wx.com for access to the weather maps and guidance that meteorologists use to make their forecasts.
 
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View Skew-T soundings, textual data tables for your location, and of course maps! Weather forecast maps of the basics like temperature, wind, pressure, humidity, dew point, cloud cover, simulated radar, travel weather, rainfall and snow are available. More advanced users can also get use out of our severe weather & tornado threat maps, as well as upper air & shear graphics.
 
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Climate Summary
(made with AI, use with caution)
Lake Tansi, Tennessee Climate Summary

General Climate

    •   Humid subtropical climate with hot, humid summers and mild winters.
    •   Average annual temperature: 59.5°F (15.3°C)
    •   Average annual precipitation: 53.4 inches (135.6 cm)

Summer (June-August)

    •   Average temperature: 79.8°F (26.6°C)
    •   Average precipitation: 13.6 inches (34.5 cm)
    •   High humidity and frequent thunderstorms

Fall (September-November)

    •   Average temperature: 62.8°F (17.1°C)
    •   Average precipitation: 9.9 inches (25.1 cm)
    •   Mild temperatures and decreasing humidity

Winter (December-February)

    •   Average temperature: 41.2°F (5.1°C)
    •   Average precipitation: 10.3 inches (26.2 cm)
    •   Cold nights and occasional snowfall

Spring (March-May)

    •   Average temperature: 56.9°F (13.8°C)
    •   Average precipitation: 12.4 inches (31.5 cm)
    •   Warming temperatures and increasing humidity

Extreme Weather Events

    •   Tornadoes

Lake Tansi is located in an area with a moderate risk of tornadoes.

    •   Flooding

Heavy rainfall can cause flooding in low-lying areas.

    •   Ice storms

Ice storms can occur during the winter months, causing power outages and hazardous road conditions.

Climate Change Impacts

    •   Projected increases in temperature and precipitation, leading to more extreme weather events.
    •   Increased risk of heat-related illnesses and respiratory problems.
    •   Potential for changes in plant and animal life.

Facts & Historical Information
(made with AI, use with caution)
Natural History

    •   Lake Tansi is a 2,300-acre reservoir located in the Cumberland Plateau of Tennessee.

    •   The lake was created in 1970 by damming the Falling Water River.

    •   The lake is home to a diverse array of fish species, including bass, crappie, and catfish.

    •   The surrounding forest is home to a variety of wildlife, including deer, turkey, and black bear.

Science

    •   Lake Tansi is a popular destination for birdwatching, with over 150 species observed in the area.

    •   The lake is also home to a number of rare and endangered species, including the snail kite and the bald eagle.

    •   The lake's water quality is monitored by the Tennessee Department of Environment and Conservation.

Personalities

    •   Lake Tansi was once home to the famous country music singer, Dolly Parton.

    •   The lake has also been visited by a number of other celebrities, including Johnny Cash and Willie Nelson.

    •   Today, Lake Tansi is a popular destination for tourists and vacationers, who enjoy the lake's natural beauty and recreational opportunities.

Tourist Attractions
1.Cumberland Caverns

(McMinnville, TN): A series of underground caves with stunning formations, including stalactites, stalagmites, and flowstone. Visitors can take guided tours to explore the caves and learn about their geological history.

2.Fall Creek Falls State Park

(Spencer, TN): A scenic state park known for its waterfalls, including the 256-foot Fall Creek Falls, the highest waterfall east of the Mississippi River. The park also offers hiking trails, camping, and other outdoor activities.

3.Crossville Outlet Marketplace

(Crossville, TN): A large outlet shopping center with over 100 stores and restaurants. Visitors can find discounts on clothing, home goods, and other items from popular brands.

Nearby Cities:

Crossville, TN
Fairfield Glade, TNSpring City, TN
Pikeville, TNRockwood, TN
Monterey, TNSparta, TN
Spencer, TNNashville, TN
Huntsville, ALKnoxville, TN
Chattanooga, TNEast Chattanooga, TN
Murfreesboro, TNFranklin, TN
Bowling Green, KYHendersonville, TN
Smyrna, TNCleveland, TN
Brentwood, TN