Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fog/Mist

69°F

21°C

Humidity 100%
Wind Speed S 13 mph
Barometer 29.83 in (1010.1 mb)
Dewpoint 69°F (21°C)
Visibility 6.00 mi
Last update 19 Feb 12:56 am CST
Extended Forecast for

5 Miles SE Louisa LA

  • Overnight

    Overnight: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 9am.  Otherwise, partly sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between midnight and 2am.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 64. South wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Patchy Fog
    then Slight
    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 70. South wind 5 to 10 mph.

    High: 70 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 72. South wind 5 to 10 mph becoming west in the afternoon.

    High: 72 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 48. Windy, with a west wind 10 to 15 mph becoming north 20 to 25 mph after midnight. Winds could gust as high as 30 mph.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 58. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 58 °F

    Sunny and
    Windy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. North wind around 15 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers between midnight and 2am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
A 20 percent chance of showers. Patchy fog before 9am. Otherwise, partly sunny, with a high near 70. South wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 65. South wind 5 to 10 mph.
Saturday
A 30 percent chance of showers after noon. Partly sunny, with a high near 72. South wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 48. Windy, with a west wind 10 to 15 mph becoming north 20 to 25 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 58. Windy, with a north wind 15 to 25 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 41. North wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Louisa LA
 29.74°N 91.7°W
12:46 am CST Feb 19, 2026
1am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database