Fort Knox, Kentucky Weather Conditions

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Current Conditions

  • 70°
  • Mostly Cloudy
  • Wind: NNW 6 mph
  • Humidity: 88%
  • Visibility: 10.0 miles
  • Dew Point: 66°
  • Pressure: 29.98 in. -

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Fog
Fog
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
68°
66°
64°
66°
75°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 77 °
  • Low: 59 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 82 °
  • Low: 64 °
  • Partly Cloudy
  • Saturday
  • Chance of a Thunderstorm
  • High: 93 °
  • Low: 70 °
  • Chance of T-Storms
  • Sunday
  • Chance of a Thunderstorm
  • High: 82 °
  • Low: 63 °
  • Chance of T-Storms
  • Monday
  • Chance of Rain
  • High: 79 °
  • Low: 52 °
  • Chance of Rain

Forecast for Fort Knox, Kentucky

Updated: 11:00 PM EDT on July 23, 2014

  • Thursday

    Partly cloudy. Fog early. High of 77F. Winds from the NNE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy in the evening, then clear. Low of 59F. Winds less than 5 mph.

  • Friday

    Clear in the morning, then partly cloudy. High of 82F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 64F. Winds less than 5 mph. Chance of rain 20%.

  • Saturday

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then overcast with a chance of a thunderstorm and a chance of rain. High of 93F. Winds from the SSW at 5 to 15 mph. Chance of rain 30%.

  • Saturday Night

    Partly cloudy with thunderstorms and rain showers in the evening, then overcast with a chance of a thunderstorm and rain. Low of 70F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.

  • Sunday

    Overcast with a chance of a thunderstorm and rain. Fog early. High of 82F. Winds from the South at 10 to 15 mph shifting to the WSW in the afternoon. Chance of rain 60% with rainfall amounts near 0.3 in. possible.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 63F. Winds from the WNW at 5 to 15 mph. Chance of rain 40%.

  • Monday

    Partly cloudy with a chance of rain in the afternoon. High of 79F. Winds from the NW at 5 to 15 mph. Chance of rain 20%.

  • Monday Night

    Partly cloudy. Low of 52F. Winds from the NNW at 5 to 15 mph.

  • Tuesday

    Clear. High of 79F. Winds from the North at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 81F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Thursday

    Clear. High of 79F. Winds less than 5 mph.

  • Thursday Night

    Clear with a chance of a thunderstorm. Fog overnight. Low of 59F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Clear with a chance of a thunderstorm. High of 79F. Winds less than 5 mph. Chance of rain 40%.

  • Friday Night

    Clear with a chance of a thunderstorm. Fog overnight. Low of 59F. Winds less than 5 mph. Chance of rain 40%.

  • Saturday

    Partly cloudy with a chance of a thunderstorm. High of 79F. Winds less than 5 mph. Chance of rain 50%.

  • Saturday Night

    Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 64F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday

    Clear with a chance of a thunderstorm. High of 82F. Winds less than 5 mph. Chance of rain 20%.

  • Sunday Night

    Clear. Fog overnight. Low of 64F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Farmington Estates, Vine Grove, KY

Updated: 2:19 AM EDT

Temperature: 70.0 °F Dew Point: 66 °F Humidity: 87% Wind: NNE at 5.8 mph Pressure: 29.82 in Hourly Precipitation: - Heat Index: - Graphs

Location: W4VGK Airfield, Vine Grove, KY

Updated: 2:25 AM EDT

Temperature: 67.9 °F Dew Point: 64 °F Humidity: 87% Wind: NW at 1.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Wandering Meadows, Vine Grove, KY

Updated: 2:14 AM EDT

Temperature: 69.3 °F Dew Point: 65 °F Humidity: 87% Wind: NNW at 6.8 mph Pressure: 29.95 in Hourly Precipitation: - Heat Index: - Graphs

Location: Berkshire Subdivision, Rineyville, KY

Updated: 2:25 AM EDT

Temperature: 75.7 °F Dew Point: 68 °F Humidity: 76% Wind: NNW at 1.6 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Lavista Estates, Rineyville, KY

Updated: 2:16 AM EDT

Temperature: 70.5 °F Dew Point: 68 °F Humidity: 92% Wind: SE at 2.7 mph Pressure: 29.84 in Hourly Precipitation: - Heat Index: - Graphs

Location: Old Weldon, Brandenburg, KY

Updated: 2:25 AM EDT

Temperature: 69.5 °F Dew Point: 66 °F Humidity: 88% Wind: NE at 2.0 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hwy 245 & I65 - Clermont, KY, Shepherdsville, KY

Updated: 2:24 AM EDT

Temperature: 74.1 °F Dew Point: 71 °F Humidity: 90% Wind: NE at 1.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Irewick Way, Louisville, KY

Updated: 2:14 AM EDT

Temperature: 71.8 °F Dew Point: 66 °F Humidity: 83% Wind: North at 3.7 mph Pressure: 29.86 in Hourly Precipitation: - Heat Index: 71 °F Graphs

Location: Camp Crooked Creek, Clermont, KY

Updated: 2:25 AM EDT

Temperature: 71.7 °F Dew Point: 68 °F Humidity: 89% Wind: NNW at 1.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: KB4BB Weather, Louisville, KY

Updated: 2:21 AM EDT

Temperature: 71.2 °F Dew Point: 60 °F Humidity: 68% Wind: North at 5.8 mph Pressure: 29.93 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Bob/ KA4TEV, Shepherdsville, Ky

Updated: 2:22 AM EDT

Temperature: 72.3 °F Dew Point: 69 °F Humidity: 90% Wind: North at 3.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Grandel Farms, Louisville, KY

Updated: 2:25 AM EDT

Temperature: 71.1 °F Dew Point: 65 °F Humidity: 82% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Pioneer Village, Louisville, KY

Updated: 2:24 AM EDT

Temperature: 72.7 °F Dew Point: 68 °F Humidity: 86% Wind: NW at 9.2 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Meadows of Cedar Grove, Shepherdsville, KY

Updated: 2:25 AM EDT

Temperature: 71.1 °F Dew Point: 67 °F Humidity: 86% Wind: North at 4.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Iroquois Park / Kenwood Hill, Louisville, KY

Updated: 2:13 AM EDT

Temperature: 71.0 °F Dew Point: 67 °F Humidity: 86% Wind: NNW at 3.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: WEST OF IROQUOIS GOLF COURSE, LOUISVILLE, KY

Updated: 2:25 AM EDT

Temperature: 71.3 °F Dew Point: 66 °F Humidity: 84% Wind: North at 6.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 70 °F Graphs

Location: Autumn Glen Pool Area, Mount Washington, KY

Updated: 2:24 AM EDT

Temperature: 72.1 °F Dew Point: 72 °F Humidity: 99% Wind: North at 3.1 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Shively, Louisville, KY

Updated: 2:08 AM EDT

Temperature: 72.5 °F Dew Point: 55 °F Humidity: 54% Wind: NNW at 2.9 mph Pressure: 29.56 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Helmwood, Mt. Washington, Ky 40047, Mt. Washington, KY

Updated: 2:25 AM EDT

Temperature: 72.1 °F Dew Point: 69 °F Humidity: 90% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: k9set Harrison county skywarn, corydon, IN

Updated: 2:25 AM EDT

Temperature: 69.0 °F Dew Point: 66 °F Humidity: 91% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Franklin Township, Lanesville, IN

Updated: 2:25 AM EDT

Temperature: 67.8 °F Dew Point: 66 °F Humidity: 93% Wind: NE at 3.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Forest Ridge, Mount Washington, KY

Updated: 2:23 AM EDT

Temperature: 73.8 °F Dew Point: 66 °F Humidity: 76% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Louisville Kentucky 
118 am EDT Thu Jul 24 2014 


..updated aviation discussion... 


..Forecast update... 
issued at 936 PM EDT Wed Jul 23 2014 


Scattered to numerous showers and a few storms continue to linger 
across the Lake Cumberland region, with very slow movement eastward. 
Continue to be concerned about some localized areas that have picked 
up a few inches of rainfall with different rounds of storms, however 
the overall trend on radar displays weakening. Will gradually 
diminish coverage in that region over the next few hours. 


A secondary area of very weak showers is also sinking south across 
southern Indiana and north central Kentucky ahead of what looks to be the 
actual frontal boundary. Will continue to leave mention of an 
isolated shower or storm this evening, with isolated showers 
associated with this feature overnight. Model time heights and 
soundings show a pretty moist 1000-850 mb layer overnight, with an 
approaching wave currently over eastern Iowa. Think we could get 
some measurable showers or drizzle lingering after midnight and into 
the pre-dawn hours so hold slight chance pops all night. 


Think the heavy cloud cover and northerly winds between 5 and 10 mph 
should be enough to limit fog production, however cannot rule out 
fog in the areas that saw rain today. 


Issued at 606 PM EDT Wed Jul 23 2014 


Scattered to numerous storms have re-fired ahead of the cool frontal 
boundary currently along a bwg/Lex line, with the aid of 
differential heating from upper level clouds. These storms are 
moving slowly off to the east, and have been able to produce very 
heavy rainfall, a localized damaging wind gust and hail. The threat 
for stronger storms will diminish over the next two hours as storms 
move east of the area, and we lose daytime heating. Did update the 
forecast to increase rainfall totals and increase coverage of 
T-storms this evening. 


Short term (now through Thursday night)... 
issued at 320 PM EDT Wed Jul 23 2014 


The cold front was very near the Ohio River as of 3pm. Most storms 
have exited the region with thinning of clouds noted. With many 
daylight hours left, some instability may rebuild and forcing from 
the front could cause a few more storms/showers to redevelop late 
this afternoon and evening. However, the strongest forcing along 
the front will remain SW of our region and earlier showers/storms 
have created a more stable moist environment. Post frontal 
convection near ind is dissipating as well. Thus, think that more 
showers/storms are possible but will limit pops to 20-30% for this 
evening. Also, any convection that does form is expected to remain 
below severe limits due to limited forcing and instability. In 
fact, it will probably be hard to even get a strong storm going with 
gusty winds in this environment. 


Any convective activity should cease after midnight with only some 
patchy light drizzle/low clouds and maybe even some light fog late 
tonight into tomorrow morning. A cooler airmass will enter the area 
resulting in low temps in the 60s tonight. 


With sfc high pressure and upper level troughing over the region 
thurs/thurs night, we'll experience unseasonably cool conditions. 
Highs thurs afternoon will drop back into the upper 70s and lower 
80s with skies becoming mostly sunny during the afternoon hours. 
Thurs night lows will bottom out in the upper 50s and lower 60s 
under mostly clear skies. 


Long term (friday through wednesday)... 
issued at 320 PM EDT Wed Jul 23 2014 


Friday should be one more quiet day, with lower dewpoints and 
temperatures still a few degrees below normal. A disturbance flowing 
down within the northwest flow aloft will run into the dry air over 
US, which should keep US from getting rain. This first system could 
set the stage for another system to have a little more moisture to 
work with late Friday night as it gets into southern Indiana. Cloud 
cover with this system, similar to today, will pose a large question 
mark on temperatures and rain chances in the day Saturday. Mex 
guidance is calling for highs in the 90s Saturday, with the chance 
for storms waiting until the evening as yet another disturbance 
rolls through and takes advantage of that heating/instability. Will 
not go as high as the guidance for temperatures, but still be around 
90 for many locations. 


The rain chances will continue Sunday and Sunday night as we get a 
cool front to move from the Midwest into the Ohio Valley. That front 
will bring another round of unseasonably cool temperatures to the 
region for at least the first half of the work week. Once again, 
records are possible with this round of cooling. 


&& 


Aviation (06z taf update)... 
issued at 118 am EDT Thu Jul 24 2014 


A somewhat low confidence forecast for this taf package as we deal 
with low stratus -- always a difficult thing to forecast and rather 
uncharacteristic for late July. Climatology shows that central 
Kentucky experiences sub-VFR ceilings during the pre-dawn hours in 
July only about 10% of the time (1973-2011). 


Anyway, low ceilings have indeed developed along the Ohio River 
valley early this morning and are expected to persist for several 
hours. Ceilings should concentrate around the low end of MVFR, but 
could slip briefly to high end IFR around dawn. Visibility should 
not be restricted. 


The question with this kind of cloud deck is always how quickly it 
will lift and/or mix out. The models are having their usual 
disagreements. At this point will go with a gradual diurnal lifting 
of the clouds, reaching VFR by this afternoon though remaining broken 
for much of the day. Skies should clear out tonight. 


Winds have been chaotic over the past several hours as various 
synoptic and mesoscale boundaries move through the region. However, 
winds should concentrate out of the north-northwest for the pre-dawn hours and 
north-northeast during the day today at speeds of 5 to 10 knots. 


&& 


Lmk watches/warnings/advisories... 
Kentucky...none. 
In...none. 
&& 


$$ 


Update.........Bjs 
short term.....Ams 
long term......rjs 
aviation.......13 








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