Flash Flood Threat Persists Across Southwest; Heat Threat in Several Regions

Monsoon conditions will exist over the Southwest through Tuesday, resulting in localized areas of flash flooding from California into the Central and Southern Rockies. Hot and humid conditions will impacts several regions through early week. Excessive Heat Warnings are in effect for the Intermountain West and Northern Plains with Heat Advisories from the southern Plains into MS River Valley. Read More >

Current conditions at

Jackson, Jackson International Airport (KJAN)

Lat: 32.32°NLon: 90.08°WElev: 344ft.

Mostly Cloudy

86°F

30°C

Humidity 67%
Wind Speed SE 6 mph
Barometer 29.93 in (1012.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 25 Jul 8:54 pm CDT
Extended Forecast for

Mendenhall MS

Heat Advisory July 26, 10:00am until July 26, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 76. Calm wind.

    Slight Chance
    T-storms

    Low: 76 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming southeast 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.

    Slight Chance
    T-storms then
    T-storms
    Likely

    High: 94 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 74. Calm wind.

    Slight Chance
    T-storms

    Low: 74 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after noon.  Mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming west around 5 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    T-storms
    Likely

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 74. Calm wind.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 74 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after noon.  Mostly sunny, with a high near 93. Calm wind becoming east northeast around 5 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    T-storms
    Likely

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 74. Calm wind.

    Partly Cloudy

    Low: 74 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after noon.  Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 94 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 75. Calm wind.

    Mostly Clear

    Low: 75 °F

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Calm wind.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming southeast 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.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Calm wind.
Tuesday
Showers and thunderstorms likely, mainly after noon. Mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 74. Calm wind.
Wednesday
Showers and thunderstorms likely, mainly after noon. Mostly sunny, with a high near 93. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 74. Calm wind.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 94. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 75. Calm wind.
Friday
A 40 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95.
Friday Night
Partly cloudy, with a low around 75.
Saturday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 75.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Click Map For Forecast
Point Forecast:
Mendenhall MS
 31.96°N 89.87°W
8:17 pm CDT Jul 25, 2021
9pm CDT Jul 25, 2021-6pm CDT Aug 1, 2021
 
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Additional Resources

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