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

Glasgow, Glasgow Municipal Airport (KGLW)

Lat: 37.03°NLon: 85.95°WElev: 715ft.

Fair

79°F

26°C

Humidity 78%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 28 Jul 7:55 am CDT
Extended Forecast for

Lafayette TN

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 92. Heat index values as high as 103. Calm wind becoming west around 5 mph in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 92 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 73. Calm wind.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 73 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 93. Heat index values as high as 104. Calm wind becoming northwest around 5 mph in the afternoon.

    Chance
    T-storms

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. North northwest wind around 5 mph becoming calm.

    Chance
    T-storms

    Low: 74 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. North wind around 5 mph.

    Chance
    T-storms

    High: 88 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 66. North wind around 5 mph.

    Mostly Clear

    Low: 66 °F

  • Friday

    Friday: Sunny, with a high near 87. North northeast wind around 5 mph.

    Sunny

    High: 87 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 66. North northeast wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 66 °F

  • Saturday

    Saturday: Sunny, with a high near 89. East northeast wind around 5 mph becoming north in the afternoon.

    Sunny

    High: 89 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Heat index values as high as 103. Calm wind becoming west around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 73. Calm wind.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. Heat index values as high as 104. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. North northwest wind around 5 mph becoming calm.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 66. North wind around 5 mph.
Friday
Sunny, with a high near 87. North northeast wind around 5 mph.
Friday Night
Mostly clear, with a low around 66. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 89. East northeast wind around 5 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 68.
Monday
Mostly sunny, with a high near 91.
  Click Map For Forecast
Point Forecast:
Lafayette TN
 36.51°N 86.03°W (Elev. 801 ft)
7:35 am CDT Jul 28, 2015
8am CDT Jul 28, 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