National Weather Service United States Department of Commerce

Flash flooding possible across parts of Midwest

Showers and thunderstorms ahead of a strong cold front moving across the Midwest on Friday are expected to produce rainfall rates of 1-2 inches per hour, creating a risk of flash flooding across parts of southern Minnesota and northern and central Iowa. The flash flooding risk will continue into Saturday and move eastward, into the Ohio Valley.
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Current Conditions

Lancaster County

Zone Forecast

  • Today Sunny. Highs in the lower 80s. Northwest winds around 5 mph.
  • Tonight Mostly clear. Lows in the lower 60s. Southwest winds around 5 mph in the evening...becoming light and variable.
  • Saturday Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
  • Saturday Night Mostly cloudy with scattered showers and thunderstorms. Humid with lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 30 percent.
  • Sunday Mostly cloudy with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
  • Sunday Night Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. Chance of rain 50 percent.
  • Monday Partly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 80s. Chance of rain 50 percent.
  • Monday Night Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 50 percent.
  • Tuesday Mostly sunny. Highs in the upper 70s.
  • Tuesday Night Mostly clear. Lows in the upper 50s.
  • Wednesday Sunny. Highs in the upper 70s.
  • Wednesday Night Mostly clear. Lows in the upper 50s.
  • Thursday Sunny. Highs in the lower 80s.