Our Proprietary 10-Day Forecast

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Current warnings over Oak Grove, 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 Oak Grove, 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 Oak Grove, 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 Warren 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 Oak Grove, 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 Oak Grove, 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 Oak Grove, 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 Oak Grove, 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 Oak Grove, 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 Warren 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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  • American GFS
  • Canadian GDPS GEM
  • German DWD ICON
  • British MetOffice's UKMET Unified Model
  • American NAM
  • American HRRR
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  • GEFS, GEPS, MOGREPS & European Ensembles
  • Probabilities & Averages
  • 3-Ensemble Mean & more!
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)
Oak Grove, Tennessee Climate Summary

General Climate


    •   Humid subtropical climate with hot, humid summers and mild winters.
    •   Average annual temperature: 58.4°F (14.7°C)
    •   Average annual precipitation: 53.9 inches (136.9 cm)

Summer (June-August)
    •   Average high temperature: 89.4°F (31.9°C)
    •   Average low temperature: 69.4°F (20.8°C)
    •   Average precipitation: 13.5 inches (34.3 cm)
    •   High humidity and frequent thunderstorms

Fall (September-November)
    •   Average high temperature: 77.3°F (25.2°C)
    •   Average low temperature: 54.5°F (12.5°C)
    •   Average precipitation: 10.3 inches (26.2 cm)
    •   Generally pleasant weather with decreasing humidity

Winter (December-February)
    •   Average high temperature: 48.9°F (9.4°C)
    •   Average low temperature: 30.7°F (-0.7°C)
    •   Average precipitation: 10.4 inches (26.4 cm)
    •   Occasional snowfall, but typically mild winters

Spring (March-May)
    •   Average high temperature: 70.6°F (21.4°C)
    •   Average low temperature: 48.3°F (9.1°C)
    •   Average precipitation: 10.7 inches (27.2 cm)
    •   Variable weather with potential for severe thunderstorms

Precipitation


    •   Rain is distributed fairly evenly throughout the year.
    •   Heaviest rainfall occurs in spring and summer.
    •   Snowfall is rare, averaging only 1.5 inches (3.8 cm) per year.

Other Climate Features


    •   Oak Grove is located in USDA Hardiness Zone 7b.
    •   The average growing season is 220 days.
    •   The area is prone to occasional tornadoes and severe thunderstorms.

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

    •   Oak Grove is home to the Oak Grove Lime Sink, a 15-acre natural sinkhole containing a diverse ecosystem of plants and animals.

    •   The area is rich in fossils, including those of ancient marine creatures and plants.

Science

    •   Oak Grove was the site of the Oak Ridge National Laboratory, established in 1942 as part of the Manhattan Project.

    •   The lab played a crucial role in developing the atomic bomb and later became a center for nuclear research and energy development.

Personalities

  • Alvin Weinberg:

    Physicist and director of the Oak Ridge National Laboratory from 1955 to 1973.

  • Eugene Wigner:

    Physicist and Nobel laureate who worked at the Oak Ridge National Laboratory.

  • Leslie Groves:

    U.S. Army general who oversaw the Manhattan Project and was instrumental in establishing the Oak Ridge National Laboratory.

    • Tourist Attractions
    1.Fort Donelson National Battlefield

    (Dover, TN): A historic site where a pivotal battle of the Civil War was fought in 1862. Visitors can explore the battlefield, learn about the battle through exhibits, and visit the Fort Donelson National Cemetery.

    2.Land Between the Lakes National Recreation Area

    (Golden Pond, KY): A vast, natural area with over 170,000 acres of forests, lakes, and rivers. Visitors can enjoy hiking, biking, boating, fishing, and camping within the recreation area.

    3.Kentucky Downs Racetrack

    (Franklin, KY): A horse racing track that hosts live races from April to November. Visitors can watch the races, place bets, and enjoy dining and entertainment options at the track.

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    Chattanooga, TNEast Chattanooga, TN
    Clarksville, TNMurfreesboro, TN
    Franklin, TNBowling Green, KY
    Hendersonville, TNDecatur, AL
    Madison, AL