Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 13, 10:00 AM CDT until August 13, 07:00 PM CDT

Current conditions at

Natchitoches, Natchitoches Regional Airport (KIER)

Lat: 31.74°NLon: 93.1°WElev: 121ft.

Fair

89°F

32°C

Humidity	66%
Wind Speed	W 7 mph
Barometer	29.98 in
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	101°F (38°C)
Last update	13 Aug 10:35 am CDT

More Information:

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

Extended Forecast for

4 Miles S Marthaville LA

Heat Advisory until August 13, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 13, 07:00pm
NOW until 7:00pm Wed
Heat Advisory
Today
High: 96 °F
Sunny then
Chance
T-storms
Tonight
Low: 73 °F
Chance
T-storms
Thursday
High: 97 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 74 °F
Slight Chance
T-storms
Friday
High: 98 °F
Sunny then
Chance
T-storms
Friday Night
Low: 74 °F
Mostly Clear
Saturday
High: 98 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 73. Calm wind.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. Heat index values as high as 107. Calm wind.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Calm wind.

Friday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind.

Friday Night

Mostly clear, with a low around 74.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98.