Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. 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.

Overcast

73°F

23°C

Humidity	76%
Wind Speed	W 8 mph
Barometer	30.15 in (1018.6 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	25 Jul 10:53 am EDT

More Information:

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

Extended Forecast for

Walnut Hill TN

Today
High: 79 °F
Slight Chance
Showers then
Mostly Sunny
Tonight
Low: 65 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 82 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 66 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 85 °F
Mostly Sunny
Monday Night
Low: 68 °F
Partly Cloudy
then Chance
Showers
Tuesday
High: 85 °F
Chance
T-storms then
Showers
Tuesday Night
Low: 67 °F
Showers then
Chance
T-storms
Wednesday
High: 81 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A 20 percent chance of showers before 11am. Partly sunny, with a high near 79. West wind around 5 mph.

Tonight

A 30 percent chance of showers, mainly after 4am. Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%.

Sunday Night

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. Calm wind.

Monday

Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 68. Southwest wind around 5 mph.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 85. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 67. Chance of precipitation is 80%.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81.

Wednesday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 63.

Thursday

Mostly sunny, with a high near 82.

Thursday Night

Partly cloudy, with a low around 63.

Friday

Mostly sunny, with a high near 82.