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

Lexington Blue Grass Airport (KLEX)

Lat: 38.03°NLon: 84.61°WElev: 955ft.

Fair

78°F

26°C

Humidity 35%
Wind Speed W 3 mph
Barometer 29.86 in (1010.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 21 Mar 4:54 pm EDT
Extended Forecast for

Lexington, Blue Grass Airport KY

  • Tonight

    Tonight: Mostly clear, with a low around 60. Calm wind becoming southwest 5 to 9 mph in the evening.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 43. Southwest wind around 14 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers

  • Monday

    Monday: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 54. North wind 10 to 13 mph.

    High: 54 °F

    Chance
    Showers then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Northeast wind around 8 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Calm wind becoming southwest 5 to 9 mph in the evening.
Sunday
Mostly sunny, with a high near 81. Southwest wind 11 to 16 mph, with gusts as high as 29 mph.
Sunday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 43. Southwest wind around 14 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 54. North wind 10 to 13 mph.
Monday Night
Partly cloudy, with a low around 35. Northeast wind around 8 mph.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Mostly cloudy, with a high near 65.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 51.
Thursday
A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington, Blue Grass Airport KY
 38.04°N 84.6°W (Elev. 932 ft)
Last Update:
4:21 pm EDT Mar 21, 2026
Forecast Valid:
5pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
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Additional Resources

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Chance of Precipitation