Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Winchester Regional (KOKV)

Lat: 39.15°NLon: 78.15°WElev: 728ft.

Mostly Cloudy

66°F

19°C

Humidity	88%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	27 Aug 5:35 am EDT

More Information:

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

Extended Forecast for

Boyce VA

Today
High: 88 °F
Mostly Sunny
then Severe
Thunderstorms
Tonight
Low: 65 °F
Severe
Thunderstorms
and Areas Fog
Friday
High: 86 °F
Areas Fog
then Mostly
Sunny
Friday Night
Low: 63 °F
Partly Cloudy
then Patchy
Fog
Saturday
High: 86 °F
Areas Fog
then Mostly
Sunny
Saturday Night
Low: 65 °F
Partly Cloudy
then Patchy
Fog
Sunday
High: 89 °F
Patchy Fog
then Sunny
Sunday Night
Low: 68 °F
Partly Cloudy
Monday
High: 91 °F
Mostly Sunny

Detailed Forecast

Today

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 88. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 1am, then isolated showers between 1am and 2am. Some of the storms could be severe. Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Areas of fog before 9am. Otherwise, partly sunny, with a high near 86. Light north wind.

Friday Night

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 63. Calm wind.

Saturday

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 86. Calm wind.

Saturday Night

Patchy fog after 3am. Otherwise, partly cloudy, with a low around 65.

Sunday

Patchy fog before 8am. Otherwise, sunny, with a high near 89.

Sunday Night

Partly cloudy, with a low around 68.