Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Mostly Cloudy

53°F

12°C

Humidity	100%
Wind Speed	S 9 mph
Barometer	30.04 in
Dewpoint	53°F (12°C)
Visibility	7.00 mi
Wind Chill	50°F (10°C)
Last update	13 May 1:55 am EDT

More Information:

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

Extended Forecast for

Charlestown MD

Overnight
Low: 54 °F
Mostly Cloudy
Wednesday
High: 73 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 54 °F
Showers
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 71 °F
Mostly Sunny
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 54. South wind around 7 mph.

Wednesday

A chance of showers, mainly after 4pm. Mostly sunny, with a high near 73. South wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Wednesday Night

Showers and thunderstorms before 5am, then a chance of showers. Low around 54. South wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Mostly cloudy through mid morning, then becoming sunny, with a high near 66. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.

Thursday Night

Partly cloudy, with a low around 50. Northwest wind around 8 mph.

Friday

Mostly sunny, with a high near 71.

Friday Night

Partly cloudy, with a low around 54.

Saturday

Sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 62.