Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Acadiana Regional Airport (KARA)

Lat: 30.03°NLon: 91.88°WElev: 13ft.

Fair

62°F

17°C

Humidity 100%
Wind Speed SE 7 mph
Barometer 29.82 in (1009.7 mb)
Dewpoint 62°F (17°C)
Visibility 9.00 mi
Last update 15 Mar 7:53 am CDT
Extended Forecast for

5 Miles E Saint Martinville LA

Fire Weather Watch March 16, 11:00am until March 16, 08:00pm
Wind Advisory March 15, 10:00am until March 16, 06:00pm
Click here for hazard details and duration
Fire Weather Watch
Wind Advisory
  • Today

    Today: Mostly sunny, with a high near 81. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 81 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers. Some of the storms could be severe.  Low around 43. South wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Severe
    Thunderstorms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 55. Windy, with a north wind 20 to 25 mph, with gusts as high as 30 mph.

    High: 55 °F

    Mostly Sunny
    and Windy
    then Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Northeast wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. East wind around 5 mph becoming south in the afternoon.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. South wind around 5 mph becoming calm  after midnight.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 81. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Showers and thunderstorms before 4am, then a slight chance of showers. Some of the storms could be severe. Low around 43. South wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 55. Windy, with a north wind 20 to 25 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 34. North wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 58. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 38. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 69. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 47. South wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Saint Martinville LA
 30.15°N 91.74°W
7:45 am CDT Mar 15, 2026
8am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database