National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Paducah, Barkley Regional Airport (KPAH)

Lat: 37.06°NLon: 88.77°WElev: 410ft.

Fog/Mist

75°F

24°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.91 in (1012.2 mb)
Dewpoint 75°F (24°C)
Visibility 6.00 mi
Last update 20 Jul 6:53 am CDT
Extended Forecast for

4 Miles SE Olmsted IL

Heat Advisory July 20, 07:23am until July 21, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 20, 07:23am until July 21, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • Today

    High: 91 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

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

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 114. West southwest wind 3 to 6 mph.

    High: 96 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 71. Calm wind becoming north around 5 mph after midnight.

    Low: 71 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 84. North northeast wind 5 to 8 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. North northeast wind 3 to 6 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Northeast wind 3 to 6 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 64. Light northeast wind.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 106. Calm wind.
Tonight
Mostly clear, with a low around 75. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 114. West southwest wind 3 to 6 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 71. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 84. North northeast wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 64. North northeast wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 81. Northeast wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 64. Light northeast wind.
Friday
Partly sunny, with a high near 82. Light east northeast wind.
Friday Night
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Calm wind.
Saturday
A slight chance of showers. Mostly sunny, with a high near 85. Light east wind.
Saturday Night
Mostly clear, with a low around 69. Calm wind.
Sunday
Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Olmsted IL
 37.14°N 89.04°W
Last Update:
4:31 am CDT Jul 20, 2026
Forecast Valid:
7am CDT Jul 20, 2026-6pm CDT Jul 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation