National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Potential Heavy Rain Event For The Northeast and New York City

A weather system will slowly move through the Northeast on Friday to produce widespread heavy to excessive rainfall across parts of the region. The excessive rainfall threat may result in flash, urban and small stream flooding, especially for the entire New York City metro area into parts of Connecticut. Locally heavy rain is also possible in parts of Florida Friday through the weekend. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Fog/Mist

61°F

16°C

Humidity 94%
Wind Speed N 5 mph
Barometer 30.13 in
Dewpoint 59°F (15°C)
Visibility 4.00 mi
Last update 29 Sep 5:55 am EDT
Extended Forecast for

Perryville MD

  • Today

    Today: Showers likely before 8am, then patchy drizzle and thunderstorms between 8am and 2pm, then scattered showers after 2pm. Patchy fog before 3pm, then patchy fog after 4pm. Otherwise, cloudy, with a high near 71. North wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Patchy Fog

    High: 71 °F

  • Tonight

    Tonight: Scattered showers, mainly before 2am. Patchy fog before 7pm, then patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 62. North wind around 8 mph. Chance of precipitation is 40%.

    Scattered
    Showers and
    Patchy Fog

    Low: 62 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 69. North wind around 9 mph.

    Mostly Cloudy

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 59. North wind around 7 mph.

    Partly Cloudy

    Low: 59 °F

  • Sunday

    Sunday: Sunny, with a high near 77. North wind 7 to 9 mph.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 63.

    Mostly Clear

    Low: 63 °F

  • Monday

    Monday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

Detailed Forecast

Today
Showers likely before 8am, then patchy drizzle and thunderstorms between 8am and 2pm, then scattered showers after 2pm. Patchy fog before 3pm, then patchy fog after 4pm. Otherwise, cloudy, with a high near 71. North wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers, mainly before 2am. Patchy fog before 7pm, then patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 62. North wind around 8 mph. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 69. North wind around 9 mph.
Saturday Night
Partly cloudy, with a low around 59. North wind around 7 mph.
Sunday
Sunny, with a high near 77. North wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Mostly sunny, with a high near 75.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
4:29 am EDT Sep 29, 2023
Forecast Valid:
6am EDT Sep 29, 2023-6pm EDT Oct 5, 2023
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation