National Weather Service United States Department of Commerce

Flash flooding possible across southern Plains

A wet weather system continues across the southern U.S., with abundant moisture brining heavy rain and a risk of flash flooding to parts of the southern Plains on Wednesday. The heaviest rain will fall across Oklahoma, though flood watches and warnings are in effect eastern Colorado to western Arkansas. The flash flood threat should diminish on Thursday, as the system weakens over Texas.
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Current Conditions

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Jamestown NY

7 Day Forecast

For More Weather Information:

Buffalo, NY Local Forecast Office

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 55 °F

Thursday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 73 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 80 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 57 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 75 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 59 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 76 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 57 °F

Detailed Forecast

  • Tonight A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 55. West wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 73. West wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday Night Partly cloudy, with a low around 51. Light and variable wind becoming south 5 to 8 mph in the evening.
  • Friday A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
  • Friday Night A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 57. South wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Saturday A chance of showers and thunderstorms, mainly after 8am. Cloudy, with a high near 75. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night A chance of showers and thunderstorms. Cloudy, with a low around 59. Chance of precipitation is 40%.
  • Sunday A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
  • Monday Mostly sunny, with a high near 79.
  • Monday Night Partly cloudy, with a low around 57.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 30%.
  • Tuesday Night Mostly cloudy, with a low around 56.
  • Wednesday Partly sunny, with a high near 73.