Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Hazardous Weather Conditions
Current conditions at
St Marys County Airport (K2W6)
Lat: 38.32°NLon: 76.55°WElev: 144ft.
Overcast
44°F
7°C
| Humidity | 65% |
| Wind Speed | SW 9 mph |
| Barometer | 30.05 in |
| Dewpoint | 33°F (1°C) |
| Visibility | 9.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 17 Jan 3:15 pm EST |
Extended Forecast for
3 Miles NNW Chaptico MD
Tonight
Low: 33 °F
Partly Cloudy
then
Rain/Snow
LikelySunday
High: 35 °F
Rain/Snow
Sunday Night
Low: 19 °F
Chance Snow
then Mostly
ClearM.L.King Day
High: 39 °F
Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 30 °F
Sunny
Tuesday Night
Low: 16 °F
Clear
Wednesday
High: 40 °F
Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of rain between 1am and 5am, then rain likely, possibly mixed with snow. Increasing clouds, with a low around 33. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Snow, possibly mixed with rain, mainly before 4pm. High near 35. North wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
M.L.King Day
Sunny, with a high near 39. West wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 17. Northwest wind around 7 mph.
Tuesday
Sunny, with a high near 30.
Tuesday Night
Clear, with a low around 16.
Wednesday
Sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A chance of rain. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNW Chaptico MD
38.39°N 76.79°W (Elev. 102 ft)
38.39°N 76.79°W (Elev. 102 ft)
2:22 pm EST Jan 17, 2026
3pm EST Jan 17, 2026-6pm EST Jan 24, 2026
Additional Resources
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