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 >

Current conditions at

Jackson, McKellar-Sipes Regional Airport (KMKL)

Lat: 35.59°NLon: 88.92°WElev: 433ft.

Mostly Cloudy

79°F

26°C

Humidity	79%
Wind Speed	S 3 mph
Barometer	30.02 in (1015.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	12 Aug 12:53 am CDT

More Information:

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

Extended Forecast for

Alamo TN

Overnight
Low: 73 °F
Mostly Clear
Tuesday
High: 93 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 92 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers and
Patchy Fog
Thursday
High: 91 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 93 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 73 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 73. Calm wind.

Tuesday

A slight chance of showers and thunderstorms between 1pm and 3pm. Sunny, with a high near 93. Heat index values as high as 102. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 73. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 72. Calm wind.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Calm wind becoming west southwest around 5 mph.

Thursday Night

Partly cloudy, with a low around 73. Calm wind.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Calm wind becoming southwest around 5 mph.

Friday Night

Mostly clear, with a low around 73.

Saturday

Sunny, with a high near 95.

Saturday Night

Mostly clear, with a low around 74.