National Weather Service United States Department of Commerce

Heavy rain forecast for parts of the Southwest

The combination of a slow-moving front and monsoon moisture will bring thunderstorms to parts of the Southwest, some with heavy rain that could lead to isolated flash flooding. Areas at risk include southern Arizona, New Mexico and western Texas.
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Hazardous Weather Conditions

Current Conditions

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Severn MD

7 Day Forecast

Tonight

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 67 °F

Friday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 83 °F

Friday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 67 °F

Saturday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 81 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 68 °F

Sunday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 81 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 66 °F

Monday

Partly Sunny

Partly
Sunny

High: 84 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 66 °F

Detailed Forecast

  • Tonight Scattered showers, mainly after midnight. Mostly cloudy, with a low around 67. South wind around 7 mph. Chance of precipitation is 30%.
  • Friday A chance of showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 83. Southwest wind 5 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
  • Friday Night Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 67. East wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Northeast wind around 8 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
  • Sunday Showers and thunderstorms likely. Cloudy, with a high near 81. Chance of precipitation is 60%.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
  • Monday Partly sunny, with a high near 84.
  • Monday Night Partly cloudy, with a low around 66.
  • Tuesday Mostly sunny, with a high near 87.
  • Tuesday Night Partly cloudy, with a low around 66.
  • Wednesday Mostly sunny, with a high near 85.
  • Wednesday Night Mostly cloudy, with a low around 66.
  • Thursday A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.