Heat and Fire Weather Concerns West; Heavy Rain and Thunderstorms from Plains to mid-Atlantic

Thunderstorms and locally heavy rainfall is expected from the Central Plains to the Ohio Valley, mid-Atlantic and across the Southeast. Severe weather from the Upper Midwest to Central Plains increases on Friday. Major to Extreme HeatRisk continues across the Southern Plains to the lower Mississippi Valley late this week. Fire weather concerns for the northern Rockies and northern Plains today. Read More >

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Mostly Cloudy

88°F

31°C

Humidity 49%
Wind Speed N 8 mph
Barometer 29.93 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 10 Sep 1:45 pm EDT
Extended Forecast for

Joppatowne MD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 87. West wind around 7 mph.

    High: 87 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers between 10pm and 11pm, then a chance of showers and thunderstorms after 11pm.  Increasing clouds, with a low around 68. Calm wind.  Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 81. North wind 3 to 6 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers after 2pm.  Mostly cloudy, with a high near 81. East wind 5 to 7 mph becoming south in the afternoon.  Chance of precipitation is 40%.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 69. Chance of precipitation is 80%.

    Low: 69 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  High near 84. Chance of precipitation is 80%.

    High: 84 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 87. West wind around 7 mph.
Tonight
A slight chance of showers between 10pm and 11pm, then a chance of showers and thunderstorms after 11pm. Increasing clouds, with a low around 68. Calm wind. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 81. North wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 64. Calm wind.
Saturday
A chance of showers after 2pm. Mostly cloudy, with a high near 81. East wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 69. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. High near 84. Chance of precipitation is 80%.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Joppatowne MD
 39.42°N 76.36°W (Elev. 98 ft)
10:53 am EDT Sep 10, 2026
2pm EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
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Additional Resources

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