Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

82°F

28°C

Humidity	62%
Wind Speed	N 5 mph
Barometer	30.00 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	21 Aug 6:15 pm EDT

More Information:

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

Extended Forecast for

2 Miles SE Mosheim TN

Tonight
Low: 65 °F
T-storms
Likely then
Partly Cloudy
Saturday
High: 85 °F
Becoming
Sunny
Saturday Night
Low: 64 °F
Chance
Showers then
Slight Chance
Showers
Sunday
High: 82 °F
Becoming
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 59 °F
Partly Cloudy
Tuesday
High: 84 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 62 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly before 9pm. Partly cloudy, with a low around 65. West wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Partly cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 58. West wind around 5 mph becoming calm.

Monday

Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph.

Monday Night

Partly cloudy, with a low around 59. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84.

Tuesday Night

A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62.