On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat Wave in Central U.S.

Dangerous heat will continue in the Nation's mid-section on Tuesday. Combined with high humidity, this will lead to Heat Index temperatures ranging from 100 to 110 degrees Fahrenheit across parts of the Plains and mid-South. Heat Advisories and Excessive Heat Warnings are in effect. If you must be outside, slow down and drink plenty of water.
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Current conditions at

Mosby Midwest National Air Center Airport (KGPH)

Lat: 39.33°NLon: 94.31°WElev: 777ft.

Fair

81°F

27°C

Humidity 79%
Wind Speed E 9 mph
Barometer 29.90 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 27 Jul 10:15 pm CDT
Extended Forecast for

Lawson MO

Excessive Heat Warning until Tuesday 09:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until Tuesday 09:00pm

    NOW until
    9:00pm Tue

    Excessive Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 75. South wind 5 to 7 mph.

    Mostly Clear

    Low: 75 °F

  • Tuesday

    Tuesday: Sunny, with a high near 94. Heat index values as high as 105. South wind 6 to 10 mph.

    Sunny

    High: 94 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly after 1am.  Increasing clouds, with a low around 69. South wind around 7 mph becoming north northwest after midnight.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 69 °F

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 83. North wind 6 to 8 mph.

    Decreasing
    Clouds

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65. Northwest wind 3 to 5 mph.

    Partly Cloudy

    Low: 65 °F

  • Thursday

    Thursday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Friday

    Friday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 75. South wind 5 to 7 mph.
Tuesday
Sunny, with a high near 94. Heat index values as high as 105. South wind 6 to 10 mph.
Tuesday Night
Showers and thunderstorms likely, mainly after 1am. Increasing clouds, with a low around 69. South wind around 7 mph becoming north northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 83. North wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 65. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 64.
Friday
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 69.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
  Click Map For Forecast
Point Forecast:
Lawson MO
 39.44°N 94.2°W (Elev. 1060 ft)
9:10 pm CDT Jul 27, 2015
10pm CDT Jul 27, 2015-6pm CDT Aug 3, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database