Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

64°F

18°C

Humidity	100%
Wind Speed	Calm
Barometer	30.08 in
Dewpoint	64°F (18°C)
Visibility	7.00 mi
Last update	21 May 4:35 am EDT

More Information:

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

Extended Forecast for

3 Miles WSW Rogersville TN

Overnight
Low: 61 °F
Slight Chance
Showers
Thursday
High: 77 °F
Showers
Thursday Night
Low: 60 °F
Showers then
Chance
Showers
Friday
High: 80 °F
Showers
Friday Night
Low: 60 °F
Showers
Saturday
High: 79 °F
Showers
Saturday Night
Low: 59 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 83 °F
Chance
Showers then
Showers
Sunday Night
Low: 61 °F
Showers

Detailed Forecast

Overnight

A 20 percent chance of showers. Mostly cloudy, with a low around 61. Calm wind.

Thursday

Showers and possibly a thunderstorm. High near 77. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and thunderstorms before 3am, then a chance of showers. Low around 60. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. High near 80. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.

Friday Night

Showers and possibly a thunderstorm. Low around 60. Southeast wind around 5 mph. Chance of precipitation is 100%.

Saturday

Showers, with thunderstorms also possible after 11am. High near 79. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 100%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 50%.

Sunday

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 83. Chance of precipitation is 80%.

Sunday Night

Showers and possibly a thunderstorm before 2am, then showers likely. Low around 61. Chance of precipitation is 80%.

Memorial Day

Showers likely, then showers and possibly a thunderstorm after 8am. High near 82. Chance of precipitation is 90%.

Monday Night

Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 90%.