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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Hazardous Weather Conditions

Current Conditions

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4 Miles SW Mc Henry MD

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Today

Sunny

Sunny

High: 75 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 56 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 77 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 65 °F

Sunday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 74 °F

Sunday
Night

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 62 °F

Monday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 71 °F

Monday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 53 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 67 °F

Detailed Forecast

  • Today Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
  • Tonight Partly cloudy, with a low around 56. Southwest wind 3 to 5 mph.
  • Saturday A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind 10 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Sunday Showers and thunderstorms likely, mainly after 11am. Cloudy, with a high near 74. West wind around 11 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Sunday Night Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Monday A chance of showers and thunderstorms, then showers likely after 1pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
  • Monday Night A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
  • Tuesday Partly sunny, with a high near 67.
  • Tuesday Night Partly cloudy, with a low around 54.
  • Wednesday Mostly sunny, with a high near 70.
  • Wednesday Night Mostly cloudy, with a low around 58.
  • Thursday Partly sunny, with a high near 73.