Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Oak Ridge (KOQT)

Lat: 36.02°NLon: 84.23°WElev: 915ft.

Fog/Mist

69°F

21°C

Humidity	100%
Wind Speed	Calm
Barometer	30.08 in (1017.3 mb)
Dewpoint	69°F (21°C)
Visibility	1.50 mi
Last update	15 Jun 7:53 am EDT

More Information:

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

Extended Forecast for

Harriman TN

Today
High: 84 °F
T-storms
Likely
Tonight
Low: 68 °F
T-storms
Likely then
Slight Chance
T-storms
Monday
High: 84 °F
Chance
T-storms then
T-storms
Monday Night
Low: 69 °F
T-storms then
Showers
Likely
Tuesday
High: 85 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 69 °F
Showers then
Chance
T-storms
Wednesday
High: 88 °F
Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 70 °F
T-storms
Likely
Juneteenth
High: 87 °F
Chance
T-storms then
T-storms

Detailed Forecast

Today

A chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 84. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 69. Calm wind. Chance of precipitation is 80%.

Tuesday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. High near 85. Southwest wind around 5 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Low around 69. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.

Wednesday

Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. Southwest wind around 5 mph. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

Juneteenth

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 87. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 66. Chance of precipitation is 80%.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Friday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 65.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.