Extreme Fire Weather Threat in Southern California; Chilly Weather for Much of U.S.; Heavy Rain in South Plains

Cold, Canadian air will cause Santa Ana winds to develop across southern California for extreme fire weather threats early this week, and critical Fire Weather threats through mid-week. This cold air is also plunging much of the U.S. below to much below normal temperatures, especially, across the High Plains. Heavy rains continue across the South Plains as moist air rides over this cold front. Read More >

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Mostly Cloudy

81°F

27°C

Humidity 87%
Wind Speed SE 5 mph
Barometer 30.02 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 15 Oct 9:35 am CDT
Extended Forecast for

Donaldsonville LA

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 85. East wind around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Showers
    Likely

    High: 85 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Cloudy, with a low around 71. Northeast wind around 5 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 71 °F

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Cloudy, with a high near 80. Northeast wind around 5 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 65. North wind 5 to 10 mph.

    Chance
    Showers

    Low: 65 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm.  Cloudy, with a high near 76. Northeast wind around 10 mph.

    Cloudy then
    Slight Chance
    Showers

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.

    Mostly Cloudy

    Low: 61 °F

  • Thursday

    Thursday: Partly sunny, with a high near 75. Northeast wind 5 to 10 mph.

    Partly Sunny

    High: 75 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 65. Northeast wind around 5 mph.

    Partly Cloudy

    Low: 65 °F

  • Friday

    Friday: A chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 84. Northeast wind around 5 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 85. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Cloudy, with a low around 71. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Cloudy, with a high near 80. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 65. North wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers after 1pm. Cloudy, with a high near 76. Northeast wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 61. Northeast wind 5 to 10 mph.
Thursday
Partly sunny, with a high near 75. Northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 65. Northeast wind around 5 mph.
Friday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Northeast wind around 5 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind around 5 mph.
Saturday
Showers and thunderstorms. Cloudy, with a high near 76. North wind around 5 mph.
Saturday Night
A chance of showers and thunderstorms. Cloudy, with a low around 58. North wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 71. Northeast wind around 10 mph.
Click Map For Forecast
Point Forecast:
Donaldsonville LA
 30.11°N 91°W
9:18 am CDT Oct 15, 2018
10am CDT Oct 15, 2018-6pm CDT Oct 21, 2018
 
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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