Periods of Snow in the Northern Rockies and Great Lakes

Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

57°F

14°C

Humidity 29%
Wind Speed N 8 mph
Barometer 30.19 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Mar 9:15 pm CDT
Extended Forecast for

Donaldsonville LA

  • Tonight

    Tonight: Mostly clear, with a low around 37. Northeast wind 5 to 15 mph.

    Mostly Clear

    Low: 37 °F

  • Tuesday

    Tuesday: Sunny, with a high near 62. Northeast wind around 5 mph.

    Sunny

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 43. Calm wind.

    Mostly Clear

    Low: 43 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph.

    Mostly Sunny

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 51. Calm wind.

    Mostly Cloudy

    Low: 51 °F

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 68. East wind 5 to 15 mph.

    Chance
    Showers

    High: 68 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 55. East wind 10 to 15 mph.

    Chance
    Showers

    Low: 55 °F

  • Friday

    Friday: Mostly sunny, with a high near 73. North wind 5 to 10 mph.

    Mostly Sunny

    High: 73 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 53. North wind 5 to 10 mph.

    Mostly Clear

    Low: 53 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Northeast wind 5 to 15 mph.
Tuesday
Sunny, with a high near 62. Northeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 43. Calm wind.
Wednesday
Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 51. Calm wind.
Thursday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 68. East wind 5 to 15 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55. East wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 73. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 53. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 75. Northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 52. East wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 77. Southeast wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 60. Southeast wind around 15 mph.
Monday
A chance of showers. Partly sunny, with a high near 78. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Click Map For Forecast
Point Forecast:
Donaldsonville LA
 30.11°N 91°W
8:41 pm CDT Mar 18, 2024
9pm CDT Mar 18, 2024-6pm CDT Mar 25, 2024
 
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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