Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fog/Mist

38°F

3°C

Humidity	100%
Wind Speed	SE 3 mph
Barometer	30.29 in
Dewpoint	38°F (3°C)
Visibility	4.00 mi
Last update	7 Mar 3:15 am EST

More Information:

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

Extended Forecast for

Fallston MD

Overnight
Low: 40 °F
Chance
Showers and
Patchy Fog
Saturday
High: 51 °F
Areas Fog
Saturday Night
Low: 50 °F⇑
Rain Likely
Sunday
High: 68 °F
Chance Rain
Sunday Night
Low: 42 °F
Mostly Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 53 °F
Mostly Cloudy

Detailed Forecast

Overnight

A chance of showers, mainly before 4am. Patchy fog. Otherwise, cloudy, with a low around 40. Light southeast wind. Chance of precipitation is 30%.

Saturday

Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 51. South wind 3 to 7 mph.

Saturday Night

Rain and thunderstorms likely. Mostly cloudy, with a temperature rising to around 59 by 5am. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of rain. Mostly cloudy, with a high near 68. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday Night

Mostly clear, with a low around 42. West wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 67.

Monday Night

Mostly clear, with a low around 48.

Tuesday

Sunny, with a high near 72.

Tuesday Night

Mostly cloudy, with a low around 53.