Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for portions of the central and southern High Plains. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Fair

54°F

12°C

Humidity	42%
Wind Speed	SE 8 mph
Barometer	30.23 in
Dewpoint	31°F (-1°C)
Visibility	8.00 mi
Wind Chill	52°F (11°C)
Last update	21 Apr 6:15 pm EDT

More Information:

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

Extended Forecast for

3 Miles NNE Port Republic MD

Tonight
Low: 50 °F
Increasing
Clouds
Wednesday
High: 74 °F
Chance
Showers
Wednesday Night
Low: 55 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 56 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
then Chance
Showers
Friday Night
Low: 52 °F
Chance
Showers
Saturday
High: 63 °F
Showers
Likely
Saturday Night
Low: 49 °F
Showers

Detailed Forecast

Tonight

Increasing clouds, with a low around 50. Southeast wind 9 to 13 mph, with gusts as high as 22 mph.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 74. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Wednesday Night

Mostly clear, with a low around 55. Light and variable wind.

Thursday

Sunny, with a high near 77. Northwest wind around 5 mph.

Thursday Night

Mostly clear, with a low around 56. Calm wind.

Friday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 30%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

Saturday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.