Severe Thunderstorms in the Eastern U.S.; Flash Flooding Possible in the Southwest U.S.

Scattered thunderstorms capable of producing damaging wind gusts and isolated large hail are expected across parts of the Ohio and Tennessee Valleys into the central Appalachians Friday. Across the southwest US, 1 to 2 inches of rain, with isolated totals up to 4 inches, are expected across portions of Arizona and New Mexico through Saturday, bringing the potential for flash flooding. Read More >

Current conditions at

Mesquite (CMP27)

Lat: 36.81444°NLon: 114.05065°WElev: 1767.0ft.

NA

68°F

20°C

Humidity 85%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Last update 05 Sep 03:20 AM PDT
Extended Forecast for

11 Miles SW Saint George UT

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 4am.  Mostly cloudy, with a low around 70. Light south southwest wind.

    Low: 70 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 92 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly between 3am and 4am.  Partly cloudy, with a low around 69. North northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 69 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 11am.  Mostly sunny, with a high near 93. Light and variable wind becoming west southwest 5 to 9 mph in the morning.

    High: 93 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 11pm.  Mostly clear, with a low around 71. Southwest wind around 6 mph becoming light and variable  after midnight.

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms before 11am.  Sunny, with a high near 95.

    High: 95 °F

    Slight Chance
    T-storms then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 70. Light south southwest wind.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly between 3am and 4am. Partly cloudy, with a low around 69. North northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 93. Light and variable wind becoming west southwest 5 to 9 mph in the morning.
Saturday Night
A 10 percent chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 71. Southwest wind around 6 mph becoming light and variable after midnight.
Sunday
A 10 percent chance of showers and thunderstorms before 11am. Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Saint George UT
 36.97°N 113.73°W (Elev. 2477 ft)
2:27 am MST Sep 5, 2025
3am MST Sep 5, 2025-6pm MST Sep 11, 2025
 
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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