Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Hazardous Weather Conditions

Current conditions at

Quantico Marine Corps Airfield - Turner Field (KNYG)

Lat: 38.5°NLon: 77.3°WElev: 7ft.

Mostly Cloudy

82°F

28°C

Humidity	88%
Wind Speed	Vrbl 7 mph
Barometer	29.89 in (1012.3 mb)
Dewpoint	78°F (26°C)
Visibility	7.00 mi
Heat Index	91°F (33°C)
Last update	31 Jul 4:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles WSW Montclair VA

Flood Watch until August 1, 02:00am

Severe T-storm Watch July 31, 05:47pm until July 31, 08:00pm

Click here for hazard details and duration

Flood Watch

Severe T-storm Watch

Flood Watch until August 1, 02:00am
Severe T-storm Watch July 31, 05:47pm until July 31, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 84 °F
Severe
Thunderstorms
Tonight
Low: 68 °F
Severe
Thunderstorms
then Slight
Chance
Showers
Friday
High: 78 °F
Slight Chance
Showers then
Slight Chance
T-storms
Friday Night
Low: 63 °F
Decreasing
Clouds
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 60 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

This Afternoon

Showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy, with a steady temperature around 84. Southwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 5am. Some of the storms could be severe. Mostly cloudy, with a low around 68. North wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Friday

A slight chance of showers before 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm. Mostly cloudy, with a high near 78. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 63. North wind 6 to 8 mph.

Saturday

Sunny, with a high near 81. Northeast wind around 8 mph.

Saturday Night

Mostly clear, with a low around 60.

Sunday

Sunny, with a high near 82.

Sunday Night

Mostly clear, with a low around 60.

Monday

Sunny, with a high near 83.