Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Hazardous Weather Conditions

Heat Advisory until August 21, 09:00 PM CDT

Current conditions at

Natchitoches, Natchitoches Regional Airport (KIER)

Lat: 31.74°NLon: 93.1°WElev: 121ft.

Fair

95°F

35°C

Humidity	42%
Wind Speed	Calm
Barometer	30.02 in
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	20 Aug 12:35 pm CDT

More Information:

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

Extended Forecast for

5 Miles WSW Saint Maurice LA

Heat Advisory August 20, 12:41pm until August 21, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 20, 12:41pm until August 21, 09:00pm
NOW until 9:00pm Fri
Heat Advisory
This Afternoon
High: 101 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Friday
High: 102 °F
Sunny then
Chance
T-storms
Friday Night
Low: 75 °F
Chance
T-storms
Saturday
High: 101 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 100 °F
Hot
Sunday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 101. Heat index values as high as 110. South wind around 5 mph.

Tonight

Mostly clear, with a low around 77. South wind around 5 mph.

Friday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 102. Heat index values as high as 113. Light southwest wind becoming west 5 to 10 mph in the morning.

Friday Night

A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 75. West wind 5 to 10 mph becoming light and variable in the evening.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. Calm wind.

Saturday Night

Partly cloudy, with a low around 76.

Sunday

Mostly sunny and hot, with a high near 100.

Sunday Night

Mostly clear, with a low around 76.

Monday

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

Monday Night

Mostly clear, with a low around 76.