National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Grafton ND

7 Day Forecast

For More Weather Information:

Grand Forks, ND Local Forecast Office

This
Afternoon

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 76 °F

Tonight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 52 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 56 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 69 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 45 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 49 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 70 °F

Detailed Forecast

  • This Afternoon Isolated thunderstorms. Mostly sunny, with a high near 76. Southwest wind around 11 mph. Chance of precipitation is 20%.
  • Tonight Isolated thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 9pm. Partly cloudy, with a low around 52. West southwest wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 20%.
  • Wednesday Mostly sunny, with a high near 76. Light south southeast wind becoming east 5 to 9 mph in the afternoon.
  • Wednesday Night A 50 percent chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 56. East wind 5 to 9 mph becoming light and variable. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Thursday A 50 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a high near 69. Breezy, with a west northwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday Night A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 45. Breezy.
  • Friday Mostly sunny, with a high near 67.
  • Friday Night Mostly clear, with a low around 49.
  • Saturday Mostly sunny, with a high near 70.
  • Saturday Night Partly cloudy, with a low around 49.
  • Sunday Sunny, with a high near 74.
  • Sunday Night Partly cloudy, with a low around 54.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 73.