National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Across The Southern U.S.; Storms And Heavy Rain in Central U.S.

The early-season heat across portions of the Southern U.S. will continue for much of this week with more potential record high temperatures. On Tuesday, expect 90s and triple digits from the southern Plains into parts of the Lower Mississippi Valley. Also on Tuesday, strong to severe thunderstorms and locally heavy rainfall will be possible from the central Plains into the Mid Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Acadiana Regional Airport (KARA)

Lat: 30.03°NLon: 91.88°WElev: 13ft.

Partly Cloudy

73°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 71°F (22°C)
Visibility 7.00 mi
Last update 17 May 4:53 am CDT
Extended Forecast for

Saint Martinville LA

  • Today

    Today: Sunny, with a high near 93. Southwest wind 5 to 10 mph.

    Sunny

    High: 93 °F

  • Tonight

    Tonight: Mostly clear, with a low around 72. Southwest wind 5 to 15 mph.

    Mostly Clear

    Low: 72 °F

  • Wednesday

    Wednesday: Sunny, with a high near 91. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 73. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 73 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 90. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    Mostly Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 73 °F

  • Friday

    Friday: Mostly sunny, with a high near 91. South wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    Mostly Sunny

    High: 91 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 76. South wind 10 to 20 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 76 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 91 °F

Detailed Forecast

Today
Sunny, with a high near 93. Southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 72. Southwest wind 5 to 15 mph.
Wednesday
Sunny, with a high near 91. South wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 73. South wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 90. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 73. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 91. South wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 76. South wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Saint Martinville LA
 30.13°N 91.82°W
Last Update:
2:35 am CDT May 17, 2022
Forecast Valid:
5am CDT May 17, 2022-6pm CDT May 23, 2022
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation