Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Baltimore / Martin (KMTN)

Lat: 39.33°NLon: 76.42°WElev: 23ft.

Overcast

76°F

24°C

Humidity	78%
Wind Speed	E 5 mph
Barometer	30.12 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	5 Aug 2:15 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Joppa MD

Overnight
Low: 69 °F
Mostly Cloudy
Wednesday
High: 83 °F
Showers
Likely and
Patchy Fog
Wednesday Night
Low: 72 °F
Chance
T-storms
Thursday
High: 89 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Friday
High: 88 °F
Mostly Sunny
then Showers
Likely
Friday Night
Low: 71 °F
Showers
Likely then
Chance
T-storms
Saturday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 71 °F
Chance
T-storms

Detailed Forecast

Overnight

Mostly cloudy, with a low around 69. Calm wind.

Wednesday

Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 83. Light and variable wind becoming southeast around 6 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 72. Light south wind. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 89. Heat index values as high as 102. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 73. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.

Friday

Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Saturday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 88.

Sunday Night

Partly cloudy, with a low around 72.

Monday

Mostly sunny, with a high near 91.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 20%.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 30%.