Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

70°F

21°C

Humidity	97%
Wind Speed	S 3 mph
Barometer	30.04 in (1014.6 mb)
Dewpoint	69°F (21°C)
Visibility	7.00 mi
Last update	28 Jun 7:53 am EDT

More Information:

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

Extended Forecast for

Colonial Heights TN

Flood Watch June 28, 08:13am until June 28, 11:00am

Click here for hazard details and duration

...

Flood Watch June 28, 08:13am until June 28, 11:00am
NOW until 11:00am Sun
Flood Watch
Today
High: 83 °F
Showers then
Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 90 °F
Partly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 70 °F
Mostly Clear
Tuesday
High: 93 °F
Hot
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 71 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Today

Showers and possibly a thunderstorm, mainly before noon, then a chance of showers and thunderstorms after noon. High near 83. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, then gradually becoming sunny and hot, with a high near 90. Heat index values as high as 97. Calm wind.

Monday Night

Mostly clear, with a low around 70. Calm wind.

Tuesday

Sunny and hot, with a high near 93. Calm wind.

Tuesday Night

Mostly clear, with a low around 70. Calm wind.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Calm wind.

Wednesday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71.

Thursday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96.