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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Current Conditions

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Fort Gibson OK

7 Day Forecast

For More Weather Information:

Tulsa, OK Local Forecast Office

Overnight

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 23 °C

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 32 °C

Tuesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 22 °C

Wednesday

Mostly Sunny

Mostly
Sunny

High: 34 °C

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 23 °C

Thursday

Sunny

Sunny

High: 35 °C

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 23 °C

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 34 °C

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 22 °C

Detailed Forecast

  • Overnight Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 23. South wind 10 to 15 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
  • Tuesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. Heat index values as high as 38. South wind 15 to 20 km/h. New rainfall amounts between 7.5 mm and 1 cm possible.
  • Tuesday Night A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 22. South wind 10 to 15 km/h. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
  • Wednesday Mostly sunny, with a high near 34. Heat index values as high as 38. South wind 15 to 25 km/h.
  • Wednesday Night Mostly clear, with a low around 23. South wind 15 to 20 km/h.
  • Thursday Sunny, with a high near 35. South wind 15 to 20 km/h.
  • Thursday Night Mostly clear, with a low around 23. South wind 10 to 15 km/h.
  • Friday A 20 percent chance of showers and thunderstorms. Sunny, with a high near 34. South wind around 10 km/h.
  • Friday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22. South wind 5 to 10 km/h becoming calm in the evening.
  • Saturday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. North wind 10 to 15 km/h.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 19. Northeast wind 10 to 15 km/h.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 29. East wind around 10 km/h.
  • Sunday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. East wind around 10 km/h.
  • Monday Partly sunny, with a high near 31. Southeast wind 10 to 15 km/h.