Hamilton, KY Weather Forecast & Current Conditions

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Hamilton, KY Weather Maps

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Hamilton Weather Map
UTC Time: 9/17/2026, 09:15
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Hamilton, KY Regional Weather

Expires:202609171000;;593042
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.


KYZ035>037-039>044-047>052-055>060-089>105-171000-
NORTHEAST KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LEXINGTON      CLEAR     74  70  87 S5        30.28S                  
COVINGTON      CLEAR     74  71  91 S6        30.24S                  
FRANKFORT        N/A    N/A N/A N/A MISG      30.26R                  
$$


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

Hamilton, KY

Today
Sunny
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Rain Showers
88°/ 72° 31°/ 22°
20%
Sunday
Thunderstorms
90°/ 68° 32°/ 20°
40%
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 lower 90s. Southwest winds around 5 mph, becoming northwest this afternoon. Heat index values up to 100.

Night: Partly cloudy. A 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 50 percent.

Vevay, IN

Today
Sunny
92°/ 72° 33°/ 22°
30%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Rain Showers
90°/ 72° 32°/ 22°
20%
Sunday
Thunderstorms
90°/ 68° 32°/ 20°
40%
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 lower 90s. West winds around 5 mph, becoming northwest around 5 mph late. Heat index values up to 100.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming north after midnight. Chance of rain 30 percent.

Rising Sun, IN

Today
Sunny
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Cloudy
90°/ 72° 32°/ 22°
0%
Sunday
Thunderstorms
90°/ 65° 32°/ 18°
40%
Monday
Thunderstorms
85°/ 62° 29°/ 17°
40%
Tuesday
Rain Showers
82°/ 62° 28°/ 17°
30%
Wednesday
Rain Showers
80°27°
30%

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

Night: Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. North winds around 5 mph. Chance of rain 50 percent.

Warsaw, KY

Today
Sunny
92°/ 72° 33°/ 22°
30%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Rain Showers
90°/ 72° 32°/ 22°
20%
Sunday
Thunderstorms
90°/ 68° 32°/ 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 lower 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon. Heat index values up to 100.

Night: Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 30 percent.

Williamstown, KY

Today
Sunny
92°/ 72° 33°/ 22°
20%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Sunny
90°/ 72° 32°/ 22°
0%
Sunday
Thunderstorms
90°/ 68° 32°/ 20°
30%
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 lower 90s. Southwest winds around 5 mph, becoming northwest this afternoon.

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 northeast after midnight. Chance of rain 20 percent.

Covington, KY

Today
Cloudy
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Rain Showers
88°/ 72° 31°/ 22°
30%
Sunday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Monday
Cloudy
85°/ 65° 29°/ 18°
40%
Tuesday
Rain Showers
82°/ 65° 28°/ 18°
40%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny, then becoming partly cloudy early this afternoon, then becoming mostly sunny. Hot with highs in the lower 90s. West winds around 5 mph, becoming northwest late. Heat index values up to 101.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 50 percent.

Bright, IN

Today
Cloudy
92°/ 70° 33°/ 21°
60%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Sunny
88°/ 70° 31°/ 21°
30%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
50%
Monday
Thunderstorms
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
80°/ 62° 27°/ 17°
30%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny until late afternoon, then becoming partly cloudy. Hot with highs in the lower 90s. West winds around 5 mph, becoming northwest around 5 mph late. Heat index values up to 101.

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows around 70. North winds around 5 mph. Chance of rain 60 percent.

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.

Cincinnati, OH

Today
Sunny
92°/ 72° 33°/ 22°
60%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Saturday
Sunny
88°/ 72° 31°/ 22°
40%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
50%
Monday
Thunderstorms
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
82°/ 62° 28°/ 17°
40%
Wednesday
Rain Showers
80°27°
30%

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

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. North winds around 5 mph. Chance of rain 60 percent.

Falmouth, KY

Today
Sunny
92°/ 72° 33°/ 22°
40%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Rain Showers
90°/ 70° 32°/ 21°
30%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
30%
Monday
Cloudy
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 lower 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon.

Night: Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming north after midnight. Chance of rain 40 percent.

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.

Newport, KY

Today
Cloudy
92°/ 72° 33°/ 22°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Sunny
90°/ 72° 32°/ 22°
30%
Sunday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Monday
Cloudy
85°/ 65° 29°/ 18°
40%
Tuesday
Rain Showers
82°/ 65° 28°/ 18°
40%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny, then becoming partly cloudy early this afternoon, then becoming mostly sunny. Hot with highs in the lower 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon. Heat index values up to 100.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 50 percent.

Batesville, IN

Today
Cloudy
92°/ 70° 33°/ 21°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Sunny
88°/ 72° 31°/ 22°
0%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Monday
Thunderstorms
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
80°/ 62° 27°/ 17°
30%
Wednesday
Rain Showers
78°26°
30%

Day: Mostly sunny this morning, then becoming partly cloudy. Hot with highs in the lower 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon.

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Muggy and unseasonably warm. Lows around 70. North winds around 5 mph, becoming northeast after midnight. Chance of rain 50 percent.

Milford, OH

Today
Cloudy
92°/ 70° 33°/ 21°
60%
Friday
Thunderstorms
85°/ 62° 29°/ 17°
60%
Saturday
Sunny
88°/ 70° 31°/ 21°
40%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
40%
Monday
Cloudy
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
82°/ 62° 28°/ 17°
40%
Wednesday
Rain Showers
80°27°
30%

Day: Mostly sunny, then becoming partly cloudy early this afternoon, then becoming mostly sunny. Hot with highs in the lower 90s. Southwest winds around 5 mph, becoming northwest this afternoon.

Night: Partly cloudy. Showers likely with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows around 70. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 60 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.

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.

Brookville, IN

Today
Cloudy
92°/ 68° 33°/ 20°
60%
Friday
Thunderstorms
82°/ 62° 28°/ 17°
50%
Saturday
Rain Showers
88°/ 70° 31°/ 21°
40%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
50%
Monday
Thunderstorms
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
78°/ 62° 26°/ 17°
40%
Wednesday
Rain Showers
78°26°
30%

Day: Mostly sunny this morning, then becoming partly cloudy. Hot with highs in the lower 90s. West winds around 5 mph, becoming northwest around 5 mph late.

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the upper 60s. North winds around 5 mph. Chance of rain 60 percent.

Hamilton, OH

Today
Thunderstorms
92°/ 68° 33°/ 20°
60%
Friday
Thunderstorms
82°/ 62° 28°/ 17°
50%
Saturday
Cloudy
88°/ 70° 31°/ 21°
50%
Sunday
Thunderstorms
88°/ 65° 31°/ 18°
50%
Monday
Thunderstorms
82°/ 62° 28°/ 17°
40%
Tuesday
Rain Showers
78°/ 62° 26°/ 17°
40%
Wednesday
Rain Showers
78°26°
30%

Day: Mostly sunny early this morning, then becoming partly cloudy. A slight chance of showers and thunderstorms this afternoon. Hot with highs in the lower 90s. West winds 5 to 10 mph, becoming northwest late. Chance of rain 20 percent.

Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the upper 60s. North winds around 5 mph. Chance of rain 60 percent.

Augusta, KY

Today
Sunny
92°/ 72° 33°/ 22°
40%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Saturday
Sunny
90°/ 70° 32°/ 21°
40%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
30%
Monday
Cloudy
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 lower 90s. Southwest winds around 5 mph, becoming northwest around 5 mph this afternoon.

Night: Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Muggy and unseasonably warm. Lows in the lower 70s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 40 percent.

Cynthiana, KY

Today
Thunderstorms
92°/ 68° 33°/ 20°
20%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Saturday
Sunny
90°/ 70° 32°/ 21°
20%
Sunday
Thunderstorms
92°/ 68° 33°/ 20°
20%
Monday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Wednesday
Rain Showers
80°27°
30%

Day: Sunny. A 20 percent chance of thunderstorms early in the afternoon. Highs in the lower 90s. West winds up to 5 mph.

Night: Mostly clear. Lows in the upper 60s. West winds up to 5 mph shifting to the north after midnight.

Names listed above may include county names.

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