National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Las Vegas Municipal Airport (KLVS)

Lat: 35.66°NLon: 105.14°WElev: 6867ft.

Mostly Cloudy

71°F

22°C

Humidity 57%
Wind Speed N 15 G 21 mph
Barometer 30.26 in (1014.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 29 Aug 4:53 pm MDT
Extended Forecast for

Sapello NM

Severe T-storm Watch August 29, 05:20pm until August 29, 10:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch August 29, 05:20pm until August 29, 10:00pm

    NOW until 10:00pm Fri

    Severe T-storm Watch

  • This Afternoon

    High: 72 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 77 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 51. North wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 70%.

    High: 71 °F

    Mostly Sunny
    then T-storms
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    T-storms then
    Partly Cloudy

  • Labor Day

    Labor Day: Showers and thunderstorms likely after noon. Increasing clouds, with a high near 74. Chance of precipitation is 60%.

    High: 74 °F

    Sunny then
    T-storms
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 72. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 77. Northwest wind 5 to 10 mph becoming northeast in the afternoon.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 51. North wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 71. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
Labor Day
Showers and thunderstorms likely after noon. Increasing clouds, with a high near 74. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 74. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 73. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 72. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sapello NM
 35.76°N 105.24°W (Elev. 6900 ft)
Last Update:
2:15 pm MDT Aug 29, 2025
Forecast Valid:
5pm MDT Aug 29, 2025-6pm MDT Sep 5, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation