Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Las Vegas Municipal Airport (KLVS)

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

Thunderstorm Heavy Rain

63°F

17°C

Humidity 81%
Wind Speed NA
Barometer 30.30 in (1015.2 mb)
Dewpoint 57°F (14°C)
Visibility 0.25 mi
Last update 19 Aug 3:53 pm MDT
Extended Forecast for

5 Miles ENE Ribera NM

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Partly sunny, with a high near 90. East wind 5 to 10 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight, then scattered showers between midnight and 3am.  Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms after noon.  Increasing clouds, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the morning.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming northwest in the evening.  Chance of precipitation is 30%.

    Low: 57 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 89. Northwest wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 20%.

    High: 89 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon.  Sunny, with a high near 90. Chance of precipitation is 20%.

    High: 90 °F

    Sunny then
    Isolated
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 90. East wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms before midnight, then scattered showers between midnight and 3am. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms before 9pm. Mostly cloudy, with a low around 57. East wind 5 to 10 mph becoming northwest in the evening. Chance of precipitation is 30%.
Friday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 89. Northwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Isolated showers and thunderstorms after noon. Sunny, with a high near 90. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 90.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Ribera NM
 35.4°N 105.37°W (Elev. 6490 ft)
2:16 pm MDT Aug 19, 2026
4pm MDT Aug 19, 2026-6pm MDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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