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.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

8 Miles WSW Yankton SD

7 Day Forecast

For More Weather Information:

WFO Omaha, NE Local Forecast Office

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 56 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 62 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 89 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 68 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 82 °F

Thursday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 57 °F

Friday

Partly Sunny

Partly
Sunny

High: 70 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 50 °F

Detailed Forecast

  • Tonight A 40 percent chance of showers and thunderstorms, mainly before 3am. Cloudy, then gradually becoming partly cloudy, with a low around 56. Northwest wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Tuesday Mostly sunny, with a high near 76. Light and variable wind becoming west southwest around 5 mph in the afternoon.
  • Tuesday Night Mostly clear, with a low around 62. South southeast wind 6 to 8 mph.
  • Wednesday Mostly sunny, with a high near 89. South southeast wind 7 to 15 mph, with gusts as high as 22 mph.
  • Wednesday Night Mostly clear, with a low around 68. South wind 8 to 13 mph.
  • Thursday A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82.
  • Thursday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
  • Friday Partly sunny, with a high near 70.
  • Friday Night Partly cloudy, with a low around 50.
  • Saturday Mostly sunny, with a high near 70.
  • Saturday Night Mostly clear, with a low around 51.
  • Sunday Mostly sunny, with a high near 74.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
  • Monday A slight chance of showers and thunderstorms. Partly sunny, with a high near 76.