Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

A Few Clouds

35°F

2°C

Humidity	57%
Wind Speed	Calm
Barometer	30.62 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	2 Mar 9:55 am EST

More Information:

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

Extended Forecast for

2 Miles SSW Issue MD

Today
High: 38 °F
Slight Chance
Snow then
Rain/Snow
Likely
Tonight
Low: 33 °F
Rain/Snow and
Patchy Fog
Tuesday
High: 48 °F
Rain Likely
and Patchy
Fog
Tuesday Night
Low: 47 °F
Rain Likely
Wednesday
High: 62 °F
Chance Rain
Wednesday Night
Low: 53 °F
Chance Rain
Thursday
High: 71 °F
Partly Sunny
Thursday Night
Low: 59 °F
Chance Rain
Friday
High: 70 °F
Partly Sunny
then Chance
Rain

Detailed Forecast

Today

A chance of snow before 4pm, then rain and snow likely. Cloudy, with a high near 38. Northeast wind 7 to 10 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tonight

Rain, possibly mixed with snow, becoming all rain after 3am. Patchy fog before 11pm. Low around 33. East wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday

Rain likely, mainly before 1pm. Patchy fog between 1pm and 2pm. Otherwise, cloudy, with a high near 48. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain likely, mainly before 1am. Cloudy, with a low around 47. South wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of rain. Mostly cloudy, with a high near 62. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of rain, mainly before 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

Thursday

Partly sunny, with a high near 71.

Thursday Night

A chance of rain before 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

Friday

A chance of rain after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 54.