Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Petersburg, Grant County Airport (KW99)

Lat: 38.98°NLon: 79.13°WElev: 961ft.

Overcast

69°F

21°C

Humidity	100%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	15 Jun 4:15 am EDT

More Information:

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

Extended Forecast for

3 Miles NE Brandywine WV

Flood Watch June 15, 12:00pm until June 15, 11:00pm

Click here for hazard details and duration

Flood Watch

Overnight
Low: 65 °F
Mostly Cloudy
Sunday
High: 78 °F
Chance
T-storms then
T-storms
Sunday Night
Low: 62 °F
Showers then
Chance
Showers
Monday
High: 76 °F
Showers
Likely
Monday Night
Low: 62 °F
Showers
Likely
Tuesday
High: 82 °F
Chance
Showers then
Showers
Tuesday Night
Low: 64 °F
Showers then
Chance
Showers
Wednesday
High: 90 °F
Partly Sunny
then Chance
T-storms
Wednesday Night
Low: 67 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 65. Calm wind.

Sunday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 78. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 62. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 76. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Cloudy, with a low around 62. Calm wind. Chance of precipitation is 60%.

Tuesday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 90%.

Tuesday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 64. Chance of precipitation is 80%.

Wednesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Juneteenth

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Friday

Sunny, with a high near 85.