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Very Heavy Rainfall and High Risk Flood Event in the South-Central U.S.

Thunderstorms, some severe, will continue to produce tremendously heavy rainfall over the same areas through the day today. The area with the greatest potential for excessive rainfall includes Oklahoma, Arkansas, and Missouri. Very heavy rains will extend broadly from the Southern Plains to the Upper Midwest. Life threatening flash flooding is expected with these storms. Read More >

Current conditions at

Lee's Summit, Lee's Summit Municipal Airport (KLXT)

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Overcast

51°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 29.70 in (1005.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 30 Apr 1:53 am CDT
Extended Forecast for

Grain Valley MO

Flood Advisory until April 30, 06:15am
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory until April 30, 06:15am

    NOW until
    6:15am Sun

    Flood Advisory

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am.  Patchy fog.  Otherwise, cloudy, with a low around 44. East wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely and
    Patchy Fog

    Low: 44 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then a chance of showers.  Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 61. East southeast wind 11 to 17 mph becoming south in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely and
    Patchy Fog

    High: 61 °F

  • Sunday
    Night

    Sunday Night: A chance of showers.  Cloudy, with a low around 40. South southwest wind 13 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 40 °F

  • Monday

    Monday: A chance of showers before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a west wind 14 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    High: 57 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 45. West wind 7 to 14 mph, with gusts as high as 24 mph.

    Partly Cloudy

    Low: 45 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    Mostly Sunny

    High: 67 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 49 °F

  • Wednesday

    Wednesday: A chance of showers before 1pm.  Mostly cloudy, with a high near 61. Chance of precipitation is 30%.

    Chance
    Showers

    High: 61 °F

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Patchy fog. Otherwise, cloudy, with a low around 44. East wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely and possibly a thunderstorm before 10am, then a chance of showers. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 61. East southeast wind 11 to 17 mph becoming south in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers. Cloudy, with a low around 40. South southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 57. Breezy, with a west wind 14 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 45. West wind 7 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Wednesday
A chance of showers before 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
Grain Valley MO
 39.02°N 94.2°W (Elev. 801 ft)
2:10 am CDT Apr 30, 2017
2am CDT Apr 30, 2017-6pm CDT May 6, 2017
 
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