Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Hazardous Weather Conditions

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32° N Lon: 76.55° W Elev: 144 ft.

Fair

24°F

-4°C

Humidity	56%
Wind Speed	Calm
Barometer	30.14 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Last update	27 Jan 12:15 pm EST

More Information:

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

Detailed forecast for

Charles County

Rest Of Today

Sunny. Highs in the upper 20s. Southwest winds 5 to 10 mph.

Tonight

Partly cloudy in the evening, then clearing. Cold with lows around 9 above. Northwest winds 5 to 10 mph. Wind chill values as low as 3 below.

Wednesday

Sunny in the morning, then becoming partly sunny. Highs in the mid 20s. Northwest winds 5 to 10 mph. Wind chill values as low as 3 below in the morning.

Wednesday Night

Mostly cloudy in the evening, then clearing. Cold with lows around 6 above. North winds around 5 mph.

Thursday

Sunny. Highs in the mid 20s. Northwest winds 5 to 10 mph. Wind chill values as low as 4 below in the morning.

Thursday Night

Partly cloudy. Cold with lows zero to 5 above zero.

Friday

Mostly sunny. Highs in the lower 20s. Wind chill values as low as 10 below.

Friday Night

Partly cloudy. Cold with lows zero to 5 above zero. Wind chill values as low as 10 below.

Saturday

Mostly cloudy with a 40 percent chance of snow. Highs around 20. Wind chill values as low as 10 below.