National Weather Service United States Department of Commerce

Severe weather possible for parts of northern Plains

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon and evening across portions of the northern Plains, from extreme south-central North Dakota into eastern South Dakota. Isolated severe thunderstorms capable of hail and locally-strong wind gusts are possible.
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Current Conditions

St. Marys County

Zone Forecast

  • This Afternoon Mostly sunny. Highs in the lower 70s. East winds around 5 mph.
  • Tonight Partly cloudy in the evening...then becoming mostly cloudy. Patchy fog after midnight. Lows around 60. Northeast winds around 5 mph.
  • Wednesday Patchy fog in the morning. Partly sunny. Highs in the mid 70s. North winds 5 to 10 mph.
  • Wednesday Night Mostly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.
  • Thursday Partly sunny. Highs in the lower 70s. Northeast winds around 5 mph.
  • Thursday Night Mostly cloudy. Lows in the upper 50s.
  • Friday Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s.
  • Friday Night Showers likely. Lows in the lower 60s. Chance of rain 70 percent.
  • Saturday Partly sunny with a 50 percent chance of showers. Highs in the upper 60s.
  • Saturday Night Mostly clear. Lows around 50.
  • Sunday Sunny. Highs in the mid 60s.
  • Sunday Night Mostly clear. Lows around 50.
  • Monday Sunny. Highs around 70.