Simpsonville, KY Weather Forecast & Current Conditions

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Simpsonville, KY Weather Maps

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Simpsonville Weather Map
UTC Time: 9/17/2026, 09:13
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Simpsonville, KY Regional Weather

Expires:202609171000;;593041
ASUS43 KLMK 170910
RWRKY 
KENTUCKY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE LOUISVILLE KY
500 AM EDT THU SEP 17 2026

NOTE "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


KYZ024-025-028>034-038-045-046-053-171000-
NORTH CENTRAL KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LOUISVILLE/SDF CLEAR     81  70  69 SW7       30.24S                  
LOUISVILLE/LOU CLEAR     76  73  91 SE3       30.25R                  
FORT KNOX      CLEAR     76  73  93 CALM      30.23S                  
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Simpsonville, KY

Today
Sunny
92°/ 72° 33°/ 22°
0%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Sunny. Highs in the lower 90s. West winds up to 5 mph.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

Louisville, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Saturday
Sunny
95°/ 75° 35°/ 24°
0%
Sunday
Sunny
95°/ 72° 35°/ 22°
0%
Monday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
30%
Wednesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

La Grange, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
30%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph shifting to the northeast after midnight.

Taylorsville, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
90°/ 65° 32°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
30%
Wednesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

New Castle, KY

Today
Sunny
92°/ 70° 33°/ 21°
0%
Friday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Sunny. Highs in the lower 90s. West winds up to 5 mph.

Night: Mostly clear. Lows around 70. West winds up to 5 mph shifting to the north after midnight.

Shepherdsville, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Saturday
Sunny
95°/ 72° 35°/ 22°
0%
Sunday
Sunny
95°/ 70° 35°/ 21°
0%
Monday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
30%
Wednesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

Jeffersonville, IN

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph shifting to the north after midnight.

Bardstown, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Saturday
Sunny
95°/ 72° 35°/ 22°
0%
Sunday
Sunny
95°/ 70° 35°/ 21°
0%
Monday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
30%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the northwest in the afternoon.

Night: Mostly clear. Lows in the lower 70s. Southwest winds up to 5 mph.

Bedford, KY

Today
Sunny
92°/ 70° 33°/ 21°
0%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Sunny. Highs in the lower 90s. West winds up to 5 mph.

Night: Mostly clear. Lows around 70. Northwest winds up to 5 mph shifting to the northeast after midnight.

Frankfort, KY

Today
Sunny
95°/ 70° 35°/ 21°
0%
Friday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
30%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. West winds up to 5 mph.

Night: Mostly clear. Lows around 70. Northwest winds up to 5 mph.

Lawrenceburg, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
90°/ 65° 32°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. West winds up to 5 mph.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

New Albany, IN

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
20%
Wednesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the mid 90s. West winds up to 10 mph.

Night: Mostly clear. Lows in the lower 70s. Northwest winds up to 5 mph.

Springfield, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Saturday
Rain Showers
95°/ 72° 35°/ 22°
20%
Sunday
Sunny
95°/ 70° 35°/ 21°
0%
Monday
Thunderstorms
92°/ 65° 33°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Wednesday
Rain Showers
85°29°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph in the evening becoming light.

Owenton, KY

Today
Sunny
95°/ 72° 35°/ 22°
20%
Friday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Cloudy
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Rain Showers
82°/ 65° 28°/ 18°
40%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny. Hot with highs in the mid 90s. Southwest winds around 5 mph, becoming northwest this afternoon. Heat index values up to 101.

Night: Mostly clear. A slight chance of showers and thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 20 percent.

Madison, IN

Today
Sunny
92°/ 70° 33°/ 21°
20%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
20%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
30%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Sunny. Highs in the lower 90s. West winds up to 5 mph.

Night: Mostly clear. A 20 percent chance of thunderstorms after midnight. Lows around 70. North winds up to 5 mph.

Carrollton, KY

Today
Sunny
95°/ 72° 35°/ 22°
20%
Friday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Rain Showers
92°/ 68° 33°/ 20°
30%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Rain Showers
82°/ 62° 28°/ 17°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny. Hot with highs in the mid 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon. Heat index values up to 102.

Night: Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming north after midnight. Chance of rain 20 percent.

Corydon, IN

Today
Sunny
95°/ 70° 35°/ 21°
0%
Friday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
85°/ 62° 29°/ 17°
20%
Wednesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the mid 90s. West winds up to 5 mph.

Night: Mostly clear. Lows around 70. West winds up to 5 mph.

Scottsburg, IN

Today
Sunny
95°/ 72° 35°/ 22°
20%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
30%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Night: Partly cloudy. A 20 percent chance of thunderstorms after midnight. Lows in the lower 70s. Northwest winds up to 5 mph shifting to the north after midnight.

Harrodsburg, KY

Today
Thunderstorms
95°/ 72° 35°/ 22°
20%
Friday
Thunderstorms
92°/ 68° 33°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Sunny
92°/ 68° 33°/ 20°
0%
Monday
Thunderstorms
90°/ 65° 32°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. A 20 percent chance of thunderstorms early in the afternoon. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the northwest around 5 mph in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

Versailles, KY

Today
Sunny
95°/ 72° 35°/ 22°
0%
Friday
Thunderstorms
88°/ 68° 31°/ 20°
40%
Saturday
Sunny
92°/ 72° 33°/ 22°
0%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Wednesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the mid 90s. Southwest winds up to 5 mph shifting to the west around 5 mph in the afternoon.

Night: Mostly clear. Lows in the lower 70s. West winds up to 5 mph.

Names listed above may include county names.

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