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 >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Bristol / Johnson / Kingsport, Tri-City Regional Airport (KTRI)

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

67°F

19°C

Humidity	97%
Wind Speed	Calm
Barometer	30.12 in (1017.5 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	21 May 12:53 am EDT

More Information:

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

Extended Forecast for

3 Miles SSW Kingsport TN

Overnight
Low: 63 °F
Chance
Showers
Thursday
High: 81 °F
Showers
Thursday Night
Low: 62 °F
Showers
Likely then
Chance
Showers
Friday
High: 82 °F
Showers
Friday Night
Low: 62 °F
Showers
Saturday
High: 82 °F
Showers
Saturday Night
Low: 62 °F
Chance
T-storms
Sunday
High: 83 °F
Chance
Showers then
Showers
Sunday Night
Low: 62 °F
Showers then
Chance
Showers

Detailed Forecast

Overnight

A chance of showers and thunderstorms. Cloudy, with a low around 63. Calm wind. Chance of precipitation is 40%.

Thursday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 81. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms likely before 10pm, then a chance of showers after midnight. Mostly cloudy, with a low around 62. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers, with thunderstorms also possible after 11am. High near 82. East wind around 5 mph becoming south in the afternoon. Chance of precipitation is 90%.

Friday Night

Showers likely and possibly a thunderstorm, then showers after 11pm. Low around 62. Southeast wind 5 to 10 mph. Chance of precipitation is 90%.

Saturday

Showers, with thunderstorms also possible after 11am. High near 82. South wind around 5 mph. Chance of precipitation is 100%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 50%.

Sunday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 83. Chance of precipitation is 80%.

Sunday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 62. Chance of precipitation is 80%.

Memorial Day

Showers likely, then showers and possibly a thunderstorm after 8am. High near 83. Chance of precipitation is 90%.

Monday Night

Showers and thunderstorms. Low around 62. Chance of precipitation is 80%.

Tuesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Wednesday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 70%.