Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Heat Advisory until September 19, 08:00 PM CDT

Current conditions at

Winchester Municipal Airport (KBGF)

Lat: 35.18°NLon: 86.07°WElev: 979ft.

Fair

86°F

30°C

Humidity	62%
Wind Speed	Calm
Barometer	30.21 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	18 Sep 9:55 am CDT

More Information:

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

Extended Forecast for

Winchester TN

Heat Advisory September 18, 10:16am until September 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 18, 10:16am until September 19, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Today
High: 95 °F
Sunny
Tonight
Low: 72 °F
Mostly Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 70 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 93 °F
Sunny then
Chance
T-storms
Monday Night
Low: 69 °F
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 95. Heat index values as high as 99. Calm wind becoming north around 5 mph.

Tonight

Mostly clear, with a low around 72. Calm wind.

Saturday

Sunny, with a high near 95. Heat index values as high as 100. Calm wind.

Saturday Night

Partly cloudy, with a low around 71. Calm wind.

Sunday

A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 93. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

Sunday Night

A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 10%.

Monday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.

Monday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 50%.

Tuesday

Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 60%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Wednesday Night

Partly cloudy, with a low around 62.

Thursday

Mostly sunny, with a high near 81.