Areas of Excessive Rainfall and Extreme Heat; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Mostly Cloudy

77°F

25°C

Humidity	82%
Wind Speed	S 3 mph
Barometer	30.08 in (1017.8 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	12 Aug 1:53 am EDT

More Information:

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

Extended Forecast for

Monteagle TN

Overnight
Low: 70 °F
Chance Rain
Tuesday
High: 80 °F
Chance
T-storms and
Patchy Fog
then T-storms
Tuesday Night
Low: 71 °F
Chance
T-storms and
Patchy Fog
Wednesday
High: 82 °F
Chance
T-storms then
T-storms
Wednesday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 83 °F
Slight Chance
T-storms then
T-storms
Likely
Thursday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 85 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 70 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of rain before 4am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 10%.

Tuesday

Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. High near 80. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly after midnight. Patchy fog between 1am and 3am. Otherwise, mostly cloudy, with a low around 71. Southeast wind around 5 mph.

Wednesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 82. Calm wind. Chance of precipitation is 80%.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 70. Calm wind.

Thursday

Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 83. Calm wind. Chance of precipitation is 60%.

Thursday Night

A chance of thunderstorms before 7pm. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%.

Friday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 70.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87.

Saturday Night

Mostly clear, with a low around 71.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.