Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

St Marys County Airport (K2W6)

Lat: 38.32°NLon: 76.55°WElev: 144ft.

Partly Cloudy

77°F

25°C

Humidity	70%
Wind Speed	Calm
Barometer	30.15 in
Dewpoint	66°F (19°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	12 Jul 5:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSE Issue MD

This Afternoon
High: 81 °F
Showers
Likely
Tonight
Low: 71 °F
Decreasing
Clouds
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 68 °F
Decreasing
Clouds
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 71 °F
Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 77 °F
Mostly Clear
Thursday
High: 89 °F
Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Cloudy, with a high near 81. Southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 71. East wind 6 to 10 mph.

Monday

Mostly sunny, with a high near 84. East wind 7 to 9 mph.

Monday Night

Mostly cloudy, then gradually becoming clear, with a low around 68. Southeast wind around 6 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 88. Light and variable wind.

Tuesday Night

Clear, with a low around 71.

Wednesday

Sunny, with a high near 95.