National Weather Service United States Department of Commerce

Oppressive heat and humidity building into the central and southeast U.S.

A heat wave is building into parts of the central and southeast U.S. this week. The combination of heat and humidity will lead to dangerous heat indices, especially in parts of the central Mississippi River Valley where an Excessive Heat Warning is in effect. Heat Advisories are in effect elsewhere across the region. Relief is not expected for several days.
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Hazardous Weather Conditions

Current Conditions

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Cumming GA

7 Day Forecast

For More Weather Information:

Peachtree City, GA Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 94 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 72 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 96 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 73 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 94 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 73 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 90 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 71 °F

Monday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 87 °F

Detailed Forecast

  • Today A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 94. Light northwest wind increasing to 5 to 10 mph in the morning.
  • Tonight A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. West wind around 5 mph becoming calm in the evening.
  • Friday A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 96. Heat index values as high as 99. Light west wind becoming northwest 5 to 10 mph in the morning.
  • Friday Night A 20 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 73. West wind around 5 mph.
  • Saturday A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 94. Northwest wind around 5 mph.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
  • Sunday A 30 percent chance of showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 90.
  • Sunday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
  • Monday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
  • Monday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
  • Tuesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
  • Tuesday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
  • Wednesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.