Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from July 15, 05:09 AM CDT until July 15, 09:00 AM CDT

Current conditions at

Winchester Municipal Airport (KBGF)

Lat: 35.18°NLon: 86.07°WElev: 979ft.

Fair

70°F

21°C

Humidity	100%
Wind Speed	NA
Barometer	30.10 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	15 Jul 5:15 am CDT

More Information:

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

Extended Forecast for

4 Miles NW Sewanee TN

Dense Fog Advisory until July 15, 09:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until July 15, 09:00am
NOW until 9:00am Tue
Dense Fog Advisory
Overnight
Low: 73 °F
Patchy Fog
Tuesday
High: 91 °F
Patchy Fog
then Slight
Chance
T-storms
Tuesday Night
Low: 74 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 91 °F
Slight Chance
T-storms then
T-storms
Likely
Thursday Night
Low: 74 °F
Chance
T-storms then
Chance
Showers
Friday
High: 89 °F
Slight Chance
T-storms then
T-storms
Likely

Detailed Forecast

Overnight

Patchy fog. Otherwise, mostly clear, with a low around 73. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 91. Heat index values as high as 98. Calm wind becoming west around 5 mph.

Tuesday Night

Mostly clear, with a low around 74. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 98. Calm wind becoming southwest around 5 mph.

Wednesday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%.

Thursday

A slight chance of showers, then showers and thunderstorms likely after 10am. Mostly sunny, with a high near 91. Chance of precipitation is 60%.

Thursday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

Friday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 70%.

Friday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73.

Saturday

Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 60%.

Saturday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.

Sunday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.

Sunday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.