Severe Thunderstorms and Heavy Rainfall Across the Midwest into the Great Lakes Region; Significant Heat in the Southwest

Strong to severe storms may produce damaging winds, isolated hail, and a few tornadoes from the Midwest into the lower Great Lakes. These storms may also produce areas of heavy rain and flash flooding. Significant heat will continue across parts of the Desert Southwest into western Texas and north Alaska. Dangerous heat will also build into the Eastern and Central U.S. and continue into next week. 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.

Overcast

72°F

22°C

Humidity	94%
Wind Speed	SW 6 mph
Barometer	30.13 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	18 Jun 11:15 am EDT

More Information:

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

Extended Forecast for

4 Miles NNE Max Patch NC

Today
High: 77 °F
T-storms
Likely
Tonight
Low: 65 °F
Chance
T-storms
Juneteenth
High: 76 °F
Chance
T-storms and
Patchy Fog
then T-storms
Thursday Night
Low: 63 °F
Showers then
Chance
Showers and
Patchy Fog
Friday
High: 76 °F
Patchy Fog
then Sunny
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 65 °F
Partly Cloudy
Sunday
High: 82 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms likely, mainly between 2pm and 4pm. Partly sunny, with a high near 77. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 65. Southwest wind around 5 mph. Chance of precipitation is 30%.

Juneteenth

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Patchy fog before 7am. High near 76. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Patchy fog after 4am. Low around 63. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Friday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 76. North wind around 5 mph.

Friday Night

Mostly clear, with a low around 62. North wind around 5 mph becoming south after midnight.

Saturday

Sunny, with a high near 81. South wind around 5 mph becoming north in the afternoon.

Saturday Night

Partly cloudy, with a low around 65.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 82.

Sunday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 66.