Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Light Rain

74°F

23°C

Humidity	91%
Wind Speed	W 3 mph
Barometer	30.02 in (1016.3 mb)
Dewpoint	71°F (22°C)
Visibility	8.00 mi
Last update	27 Jun 3:54 am EDT

More Information:

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

Extended Forecast for

Severn MD

Overnight
Low: 68 °F
Chance
Showers
Saturday
High: 81 °F
Showers
Likely
Saturday Night
Low: 67 °F
Showers
Likely and
Patchy Fog
Sunday
High: 84 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 67 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 72 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Cloudy, with a low around 68. Calm wind. Chance of precipitation is 40%.

Saturday

A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 9am, then a chance of showers and thunderstorms after 9am. Mostly cloudy, with a high near 81. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then a chance of showers after 2am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 84. Northeast wind 3 to 5 mph. Chance of precipitation is 50%.

Sunday Night

A chance of thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 87.

Monday Night

Mostly clear, with a low around 67.

Tuesday

Sunny, with a high near 91.

Tuesday Night

Mostly clear, with a low around 72.

Wednesday

Sunny and hot, with a high near 99.