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Heavy rain could lead to flash flooding for parts of Upper Midwest, Four Corners region

Showers and thunderstorms are expected across parts of the Upper Midwest on Friday. Heavy rain from these storms could lead to isolated flash flooding. Heavy rainfall could lead to flash flooding across parts of Upper Midwest and Four Corners region. Isolated flash flooding is also possible across parts of the Four Corners region and Desert Southwest. Remember, Turn Around, Don't Drown!
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Hazardous Weather Conditions

Current conditions at

McComb, McComb / Pike County / John E Lewis Field Airport (KMCB)

Lat: 31.18°NLon: 90.47°WElev: 413ft.

Mostly Cloudy

93°F

34°C

Humidity 47%
Wind Speed SE 9 mph
Barometer 29.94 in (1013.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 4 Sep 3:53 pm CDT
Extended Forecast for

3 Miles W McComb / Pike County / John E Lewis Field MS

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 94. South wind around 5 mph.

    Slight Chance
    T-storms

    High: 94 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 72. South wind around 5 mph becoming calm  in the evening.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 72 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind.

    Chance
    T-storms

    High: 95 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 72. Calm wind.

    Slight Chance
    T-storms

    Low: 72 °F

  • Sunday

    Sunday: Partly sunny, with a high near 94. Calm wind.

    Partly Sunny

    High: 94 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 71.

    Slight Chance
    T-storms

    Low: 71 °F

  • Labor
    Day

    Labor Day: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 91.

    Chance
    T-storms

    High: 91 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 70.

    Slight Chance
    T-storms

    Low: 70 °F

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 92.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 92 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. South wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 105. Calm wind.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. Calm wind.
Sunday
Partly sunny, with a high near 94. Calm wind.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Labor Day
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 90.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
  Click Map For Forecast
Point Forecast:
3 Miles W McComb / Pike County / John E Lewis Field MS
 31.19°N 90.51°W
3:17 pm CDT Sep 4, 2015
4pm CDT Sep 4, 2015-6pm CDT Sep 11, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database