National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Hazardous Weather Conditions

Current Conditions

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Saint Augustine Beach FL

7 Day Forecast

For More Weather Information:

Jacksonville, FL Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 87 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 77 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 87 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 76 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 87 °F

Thursday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 76 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 85 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 75 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 86 °F

Detailed Forecast

  • Today A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Light and variable wind becoming east 6 to 11 mph in the afternoon.
  • Tonight Partly cloudy, with a low around 77. Southeast wind 6 to 9 mph.
  • Wednesday A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Light south wind becoming east 8 to 13 mph in the morning.
  • Wednesday Night Partly cloudy, with a low around 76. Southeast wind 6 to 11 mph becoming light after midnight.
  • Thursday A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 87. Light east wind increasing to 5 to 10 mph in the afternoon.
  • Thursday Night A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 76.
  • Friday A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 85.
  • Friday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
  • Saturday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
  • Sunday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
  • Sunday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
  • Monday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.