Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Overcast

84°F

29°C

Humidity 74%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 75°F (24°C)
Visibility 7.00 mi
Heat Index92°F (33°C)
Last update 20 Jun 2:47 pm CDT
Extended Forecast for

2 Miles S Donner LA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm.  Mostly cloudy, with a high near 89. Southwest wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 79. East wind around 5 mph becoming southwest after midnight.  Chance of precipitation is 30%.

    Low: 79 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 89. South wind 5 to 10 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 80. South wind 5 to 10 mph.

    Low: 80 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 90. Southwest wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. Southwest wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 89. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. East wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 89. South wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 80. South wind 5 to 10 mph.
Monday
Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 79. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 91. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Light west wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 77. South wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 90. Light south wind increasing to 5 to 10 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Donner LA
 29.65°N 90.86°W
3:20 pm CDT Jun 20, 2026
3pm CDT Jun 20, 2026-6pm CDT Jun 27, 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