Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Stafford, Stafford Regional Airport (KRMN)

Lat: 38.4°NLon: 77.46°WElev: 213ft.

Fair

82°F

28°C

Humidity	72%
Wind Speed	Calm
Barometer	29.92 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	10 Jul 9:55 am EDT

More Information:

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

Extended Forecast for

3 Miles SSE Somerville VA

Today
High: 91 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms and
Patchy Fog
Saturday
High: 86 °F
Patchy Fog
then Showers
Likely
Saturday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 85 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 64 °F
Mostly Cloudy
Monday
High: 85 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 90 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly between 3pm and 5pm. Increasing clouds, with a high near 91. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

Tonight

A slight chance of showers and thunderstorms, mainly between 2am and 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 20%.

Saturday

Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%.

Sunday

A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. East wind 3 to 5 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 64.

Monday

Mostly sunny, with a high near 85.

Monday Night

Partly cloudy, with a low around 63.

Tuesday

Sunny, with a high near 90.

Tuesday Night

Mostly clear, with a low around 68.