National Weather Service United States Department of Commerce

Active weather pattern on Sunday brings the threat of wintry weather to several parts of the U.S

A few areas of active weather are expected on Sunday. The first will be in the Southwest, as locally heavy rain and mountain snow is possible in portions of California, Nevada, Utah, Colorado, New Mexico and Arizona. Further east, wintry weather is possible over a large portion of the country. Numerous winter weather products have been issued from the southern Plains to New England.
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Current Conditions

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Perryville MD

7 Day Forecast

For More Weather Information:

Philadelphia, PA Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 18 °F

Sunday

Wintry Mix Chance for Measurable Precipitation 100%

Wintry
Mix

High: 31 °F

Sunday
Night

Wintry Mix Chance for Measurable Precipitation 80%

Wintry
Mix

Low: 30 °F

Monday

Breezy

Breezy

High: 39 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °F

Tuesday

Snow/Sleet Chance for Measurable Precipitation 60%

Snow/Sleet

High: 35 °F

Tuesday
Night

Rain/Sleet Chance for Measurable Precipitation 80%

Rain/Sleet

Low: 35 °F

Wednesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 55 °F

Wednesday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 32 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a steady temperature around 18. Calm wind.
  • Sunday Snow before 4pm, then snow, freezing rain, and sleet. High near 31. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of 1 to 2 inches possible.
  • Sunday Night Freezing rain and sleet, mainly before 10pm. Low around 30. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. New ice accumulation of 0.1 to 0.2 of an inch possible. New sleet accumulation of less than a half inch possible.
  • Monday Cloudy through mid morning, then gradual clearing, with a high near 39. Breezy, with a northwest wind 13 to 20 mph.
  • Monday Night Partly cloudy, with a low around 18. North wind 5 to 11 mph.
  • Tuesday A chance of snow before 2pm, then a chance of snow and sleet between 2pm and 4pm, then rain and sleet likely after 4pm. Mostly cloudy, with a high near 35. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night Rain and sleet, becoming all rain after 9pm. Low around 35. Chance of precipitation is 80%.
  • Wednesday Rain likely. Cloudy, with a high near 55. Chance of precipitation is 70%.
  • Wednesday Night Rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
  • Thursday A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
  • Thursday Night Partly cloudy, with a low around 15.
  • Friday Mostly sunny, with a high near 31.
  • Friday Night Mostly clear, with a low around 19.
  • Saturday Sunny, with a high near 42.