Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Current conditions at

St Marys County Airport (K2W6)

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

Fair

34°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Jan 8:17 am EST
Detailed forecast for

Charles County

Today
Mostly cloudy. Highs in the upper 50s. South winds around 5 mph.
Tonight
Mostly cloudy. Lows in the lower 40s. South winds around 5 mph.
Monday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. South winds 5 to 10 mph.
Monday Night
Mostly cloudy. A chance of showers in the evening, then showers after midnight. Lows in the upper 40s. South winds 10 to 15 mph. Chance of rain 90 percent.
Tuesday
Showers in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Tuesday Night
Partly cloudy. Lows in the lower 30s.
Wednesday
Mostly sunny. Highs in the mid 40s.
Wednesday Night
Mostly cloudy. Lows in the upper 20s.
Thursday
Sunny. Highs in the lower 40s.
Thursday Night
Mostly clear. Lows in the mid 20s.
Friday
Sunny. Highs in the mid 40s.
Friday Night
Mostly clear. Lows around 30.
Saturday
Mostly sunny. Highs in the lower 50s.



Click Map For Forecast
630 AM EST Sun Jan 21 2018
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database