Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Lexington Blue Grass Airport (KLEX)

Lat: 38.03°NLon: 84.61°WElev: 955ft.

Thunderstorm in Vicinity Light Rain

66°F

19°C

Humidity 93%
Wind Speed SW 12 mph
Barometer 29.76 in (1006.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Jun 8:54 am EDT
Extended Forecast for

4 Miles WNW Frankfort, Capital City Airport KY

Flood Watch June 18, 09:09am until June 18, 10:00am
Flash Flood Warning until June 18, 09:15am
Click here for hazard details and duration
...
...
  •  
    Flood Watch June 18, 09:09am until June 18, 10:00am
    Flash Flood Warning until June 18, 09:15am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 84 °F

    Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 10pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 61. West wind around 6 mph becoming calm  in the evening.

    Low: 61 °F

    Chance
    Showers then
    Mostly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. Calm wind becoming west around 6 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 86. Chance of precipitation is 60%.

    High: 86 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm.  Low around 68. Chance of precipitation is 90%.

    Low: 68 °F

    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms before 11am. Partly sunny, with a high near 84. West wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. West wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm. Low around 68. Chance of precipitation is 90%.
Monday
Showers likely and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 82.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Frankfort, Capital City Airport KY
 38.22°N 84.96°W (Elev. 699 ft)
9:06 am EDT Jun 18, 2026
9am EDT Jun 18, 2026-6pm EDT Jun 24, 2026
 
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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