Our Proprietary 10-Day Forecast

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Current warnings over Thunderbolt, Georgia
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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 Thunderbolt, Georgia 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 Thunderbolt, Georgia 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 Chatham County, GA

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 Thunderbolt, Georgia

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 Thunderbolt, GA 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 Thunderbolt, GA

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 Thunderbolt, GA, 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 Thunderbolt, Georgia

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 Chatham County, Georgia

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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  • 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)
    •   Average annual temperature

68.2 °F (20.1 °C)

    •   Average annual precipitation

48.3 inches (122.7 cm)

    •   Average annual snowfall

0.4 inches (1.0 cm)

    •   Average number of days with measurable precipitation

108

    •   Average number of days with snow

0.2

    •   Average relative humidity

80%

    •   Average wind speed

8.5 mph (13.7 km/h)

Climate Summary

Thunderbolt, Georgia has a humid subtropical climate, with hot, humid summers and mild winters. The average annual temperature is 68.2 °F (20.1 °C), with average high temperatures in the summer months reaching into the low 90s °F (mid 30s °C) and average low temperatures in the winter months dropping into the low 40s °F (low single digits °C). The average annual precipitation is 48.3 inches (122.7 cm), with most of the rain falling during the summer months. Snowfall is rare in Thunderbolt, with an average of only 0.4 inches (1.0 cm) per year.

Thunderbolt's climate is influenced by its location on the Atlantic coast. The warm waters of the Gulf Stream help to moderate the temperature, making the winters milder and the summers cooler than they would be otherwise. The proximity to the ocean also means that Thunderbolt is prone to hurricanes and other tropical storms.

The climate of Thunderbolt is ideal for a variety of outdoor activities. The warm weather and abundant sunshine make it a great place to enjoy swimming, boating, fishing, and other water sports. The mild winters make it a popular destination for golfers and other outdoor enthusiasts.

Here are some additional climate facts about Thunderbolt, GA

    •   The hottest month is July, with an average high temperature of 91 °F (32.8 °C).
    •   The coldest month is January, with an average low temperature of 42 °F (5.6 °C).
    •   The wettest month is September, with an average rainfall of 6.2 inches (15.7 cm).
    •   The driest month is April, with an average rainfall of 2.6 inches (6.6 cm).
    •   The highest recorded temperature in Thunderbolt was 106 °F (41.1 °C) on July 21, 1980.
    •   The lowest recorded temperature in Thunderbolt was 10 °F (-12.2 °C) on January 21, 1985.

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

    •   Thunderbolt is home to the Thunderbolt Creek, a tidal creek that provides a vital habitat for various marine life, including fish, crabs, and oysters.

    •   The area is known for its birdwatching opportunities, with species like the osprey, heron, and egret being commonly sighted.

Science

    •   In 1962, Thunderbolt became the site of the first commercial nuclear power plant in the United States, the Savannah River Plant.

    •   The plant was a major hub for nuclear research and development, contributing to advancements in nuclear energy and medicine.

Personalities

    •   Thunderbolt was the birthplace of Dr. Charles A. Lindbergh, the renowned aviator who made the first solo transatlantic flight in 1927.

    •   The town is also associated with the poet Conrad Aiken, who lived there during the 1920s and 1930s. His former home, \

Tourist Attractions
1.Fort Pulaski National Monument:

A historic fort built in the 1800s to protect the Savannah River. Visitors can explore the fort's grounds, learn about its history, and enjoy panoramic views of the river.

2.Tybee Island:

A barrier island located just a short drive from Thunderbolt. Tybee Island is a popular destination for swimming, sunbathing, fishing, and other beach activities.

3.Savannah Historic District:

A UNESCO World Heritage Site, the Savannah Historic District is home to a variety of historic buildings, museums, and other attractions. Visitors can explore the district on foot, by carriage, or by trolley.

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Isle of Hope, GA
Savannah, GAMontgomery, GA
Garden City, GAPort Wentworth, GA
Georgetown, GATybee Island, GA
Henderson, GAPooler, GA
Richmond Hill, GABloomingdale, GA
Hardeeville, SCBluffton, SC
Rincon, GAHilton Head Island, SC
Charleston, SC
North Charleston, SCMount Pleasant, SC
Summerville, SCAugusta, GA
Goose Creek, SCMartinez, GA
Hinesville, GAStatesboro, GA
Aiken, SCEvans, GA
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