National Weather Service United States Department of Commerce

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Lake Charles, LA

Weather Forecast Office

NWS Lake Charles

Weather.gov > Lake Charles, LA

Tropical Storm Bertha
Tropical Storm Watches and Warnings
Heat Forecast
Extreme Heat Warning Wednesday
Today's Heat Risk
Rainfall Amounts
Rip Current Safety
Maximum winds within Tropical Storm Bertha are down to 50 mph. Little if any further strengthening is anticipated as the system moves west toward southeast Louisiana. At this time, chances for rapid intensification are very low. Bertha is forecast to move west along the Louisiana coast Wednesday through Thursday. Land interaction and shear are expected to cause weakening as Bertha approaches south central Louisiana.
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A Tropical Storm Warning is in effect for the coastal waters from Cameron to the Mouth of the Atchafalaya River including East Cote Blanche Bay. Tropical Storm Watch is in effect for coastal portions of St. Mary, Iberia, Vermilion, Cameron Parishes and Jefferson County, as well as Gulf waters from High Island to Cameron. A Tropical Storm Warning means tropical storm conditions are expected in 36 hours and a Watch means that tropical storm conditions are possible within 48 hours.
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With little cloud cover and minimal rain chances, heat index values are expected to range from 108-117° across central, south-central, and southwest Louisiana and southeast Texas this afternoon.
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Due to a combination of hot temperatures and high humidity, dangerous heat is expected Wednesday across central and southwest Louisiana and southeast Texas. Maximum heat index values will range up to 113-117°.
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Due to temperatures in the mid to upper 90s along with heat index values well into the hundreds, chances favor major and extreme heat risk over the next several days.
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Due to the unorganized structure of Tropical Storm Bertha, rainfall amounts will be limited. As a matter of fact, most locations will receive less than an inch of rain through Saturday.
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Chances favor an increase in rip currents along the Louisiana and southeast Texas coast through Friday due to the approach of Tropical Storm Bertha.
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Lafayette
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Pineville
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"N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).
 
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