


Hazardous Weather Conditions
Current conditions at
Greater Portsmouth Regional Airport (KPMH)
Lat: 38.84°NLon: 82.85°WElev: 663ft.
Partly Cloudy
84°F
29°C
Humidity | 79% |
Wind Speed | W 1 mph |
Barometer | 30.05 in |
Dewpoint | 77°F (25°C) |
Visibility | 10.00 mi |
Heat Index | 94°F (34°C) |
Last update | 18 Jul 7:51 pm EDT |
Extended Forecast for
South Portsmouth KY
Flood Watch July 18, 08:00pm until July 19, 02:00am
NOW until 2:00am Sat
Flood Watch
Tonight
Low: 71 °F
Chance
T-stormsSaturday
High: 87 °F
Chance
Showers and
Areas Fog
then T-stormsSaturday Night
Low: 72 °F
T-storms
Likely then
Showers
LikelySunday
High: 88 °F
Showers
Likely then
T-stormsSunday Night
Low: 69 °F
Showers then
Chance
ShowersMonday
High: 84 °F
Chance
Showers then
Chance
T-stormsMonday Night
Low: 66 °F
Chance
T-storms then
Chance
ShowersTuesday
High: 90 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 71. Calm wind.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Areas of fog before 9am. High near 87. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms likely, mainly before 7pm, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 72. Light southwest wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm. High near 88. Heat index values as high as 99. West wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Low around 69. Calm wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 84. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 90.
Tuesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 70.
Wednesday
Mostly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
South Portsmouth KY
38.72°N 83.03°W (Elev. 545 ft)
38.72°N 83.03°W (Elev. 545 ft)
7:51 pm EDT Jul 18, 2025
8pm EDT Jul 18, 2025-6pm EDT Jul 25, 2025