1st Responders/1st Detectors/Storm Spotters Weather Summary for Nelson County, KY

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UKAWC 1st Detectors/1st Responders Precision Weather Forecast For NELSON County, Kentucky
(based on the NWS County Digital Forecast)

ISSUED AT 13:00 UTC ON SATURDAY SEP 22 2018
DAY SATURDAY
EDT 3HR 10A 11A NOON 1P 2P 3P 4P 5P 6P 7P
MAX/MIN -- -- -- -- -- -- -- -- -- 70°
TEMP 65° 67° 68° 70° 70° 70° 70° 68° 67° 65°
SKY COVER 94% 93% 93% 94% 94% 94% 95% 95% 95% 94%
Clouds
DEW PT 58° 58° 58° 59° 61° 61° 61° 61° 61° 61°
RH 75% 72% 70% 70% 70% 71% 70% 75% 78% 84%
POP 12HR -- -- -- -- -- -- -- -- -- --
RAIN/SNOW (liq.equ) -- -- -- -- 0.00in -- -- -- -- --
SNOWFALL -- -- -- -- 0in -- -- -- -- --
WIND SPEED(MPH) 7 8 8 7 7 7 7 7 7 7
WIND Gust(MPH) 10 15 15 13 10 13 14 15 14 14
WIND DIR NE NE NE NE NE NE NE NE NE NE
DEW -- -- -- -- -- -- -- -- -- --
HeatIndex 65 67 68 70 70 70 70 68 67 65
Rain Showers Chance Slight Chance Chance Chance Chance Chance Chance Likely Likely Chance
Thunder Storm -- -- -- -- -- -- -- -- -- --
Fog -- -- -- -- -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 64.15 65.74 66.48 68.15 68.15 68.21 68.15 66.73 66.01 64.45



DAY SUNDAY MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY
EDT 6HR 8P 9P 10P 11P MIDN 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A NOON 1P 2P 3P 4P 5P 6P 7P 8P 9P 11P 2A 5A 8A 11A 2P 5P 8P 2A 8A 2P 8P 2A 8A 2P 8P 2A 8A 2P 8P 2A 8A 2P 8P
MAX/MIN -- -- -- -- -- -- -- -- -- -- -- -- 58° -- -- -- -- -- -- -- -- -- -- 70° -- -- -- -- -- 63° -- -- 77° -- -- 67° 79° -- -- 67° 74° -- -- 58° 74° -- -- 58° 74° --
TEMP 63° 63° 63° 63° 63° 61° 61° 61° 61° 59° 59° 58° 58° 58° 61° 63° 65° 67° 67° 70° 70° 70° 70° 68° 67° 65° 63° 63° 63° 63° 72° 76° 76° 70° 68° 67° 79° 74° 70° 67° 74° 67° 61° 58° 74° 67° 63° 59° 74° 65°
SKY COVER 94% 93% 93% 92% 94% 95% 97% 98% 98% 99% 98% 98% 97% 97% 96% 96% 96% 96% 96% 95% 95% 95% 95% 95% 95% 94% 91% 93% 97% 95% 96% 95% 96% 94% 86% 86% 83% 86% 91% 93% 82% 63% 63% 68% 60% 57% 62% 62% 47% 33%
Clouds
DEW PT 61° 61° 61° 59° 59° 59° 59° 59° 58° 58° 58° 58° 58° 58° 61° 61° 63° 63° 65° 65° 65° 65° 65° 65° 65° 65° 63° 63° 63° 63° 67° 70° 68° 68° 67° 65° 70° 70° 68° 67° 67° 63° 58° 56° 63° 63° 59° 58° 59° 58°
RH 89% 93% 93% 89% 89% 93% 93% 96% 93% 96% 96% 100% 96% 99% 99% 96% 93% 90% 90% 84% 81% 81% 83% 86% 92% 96% 99% 100% 100% 100% 87% 79% 75% 96% 93% 93% 76% 89% 93% 99% 81% 84% 90% 93% 70% 87% 90% 96% 59% 78%
POP 12HR 65% -- -- -- -- -- -- -- -- -- -- -- 73% -- -- -- -- -- -- -- -- -- -- -- 61% -- -- -- -- 50% -- -- -- 60% -- 56% -- 64% -- 71% -- 52% -- 24% -- 28% -- 23% -- 7%
RAIN/SNOW (liq.equ) 0.03in -- -- -- -- -- 0.10in -- -- -- -- -- 0.40in -- -- -- -- -- 0.49in -- -- -- -- -- 0.17in -- -- 0.08in -- 0.20in -- 0.15in -- 0.19in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SNOWFALL 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- 0in -- 0in -- 0in -- 0in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND SPEED(MPH) 6 6 6 6 6 6 6 5 6 6 6 5 6 7 7 7 7 7 7 7 7 7 7 7 6 6 6 5 6 6 7 7 8 8 7 8 9 8 7 7 8 7 5 5 6 5 2 5 6 5
WIND DIR NE NE NE E E NE NE NE NE NE NE NE NE NE E E E E E E E E E E E E E E E SE SE S S SE S S S S SW SW W NW N NE SW SW SW NW W N
HeatIndex 63 63 63 63 63 61 61 61 61 59 59 58 58 58 61 63 65 67 67 70 70 70 70 68 67 65 63 63 63 63 72 76 76 70 68 67 79 74 70 67 74 67 61 58 74 67 63 59 74 65
Rain Showers Chance Chance Chance Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Likely Chance Chance Chance Chance Chance Chance Chance Chance Chance Chance Chance Chance Chance Likely Likely Chance Likely Likely Chance Likely Likely Chance Chance Slight Chance -- Slight Chance Chance Slight Chance -- -- -- --
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Slight Chance Slight Chance Chance Chance -- Slight Chance -- Slight Chance Slight Chance Slight Chance -- Slight Chance -- -- -- -- -- -- -- -- --
Fog -- -- -- -- -- -- -- -- -- -- -- Patchy -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 62.75 62.84 62.84 62.75 62.75 60.92 60.92 60.95 60.92 59.00 59.00 58.00 58.02 58.00 60.99 62.91 64.76 66.55 66.55 69.01 68.83 68.83 68.95 67.29 66.64 64.86 62.98 63.00 63.00 63.00 71.06 74.01 73.64 69.75 67.65 66.68 76.33 73.08 69.57 66.95 72.41 66.28 60.88 58.03 71.49 66.41 62.77 59.00 70.57 64.25

Click on individual weather variable above in left-hand column (ie., TEMP, RH, QPF 12HR) to view state forecast maps






NWS 48 Hr. Forecast Maps,

Regional Hourly Observations For NELSON County, Kentucky
Issued at 900 AM EDT SAT SEP 22 2018
NORTH CENTRAL KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LOUISVILLE/SDF CLOUDY    66  55  67 NE10      30.18F                  
LOUISVILLE/LOU PTSUNNY   66  56  70 N12       30.18F                  
FORT KNOX      CLOUDY    64  55  72 NE9       30.17F                  


Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.


Fire Weather Forecast For NELSON County, KY
Provided by the National Weather Service:

Issued at: Sat Sep 22 09:05:01 EDT 2018

521 AM EDT Sat Sep 22 2018

                      Today        Tonight      Sun          

CLOUD COVER           MCldy        MCldy        MCldy        
PRECIP TYPE           showers      showers      showers      
CHANCE PRECIP (%)     50           50           50           
TEMP (24H TREND)      68 (-21)     55 (-8)      71           
RH % (24H TREND)      66 (+12)     100 (+4)     67           
20FTWND-VAL/AM(MPH)   NE  6                     NE  5        
20FTWND-RDG/PM(MPH)   NE  6        Lgt/Var      E  5         
PRECIP AMOUNT         0.02         0.18         0.27         
MIXING HGT(FT-AGL/MSL)1622                      3681         
TRANSPORT WND (MPH)   NE  7                     E 10         
VENT RATE (KT-FT)     12976                     45357        
DISPERSION            Poor                      Fair         
DSI                   STBL         STBL         STBL         
LAL                   1            1            1            
HAINES INDEX          3            3            3            
ADI EARLY             16 GEN POOR  4 VERY POOR  15 GEN POOR  
ADI LATE              11 POOR      4 VERY POOR  24 FAIR      
MAX LVORI EARLY       4            6            7            
MAX LVORI LATE        4            7            4            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.        
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.MONDAY...Cloudy with showers likely and chance of thunderstorms.
Lows in the lower 60s. Highs in the mid 70s. East winds around
5 mph. 
.TUESDAY...Showers likely. Lows in the upper 60s. Highs in the
upper 70s. Southeast winds around 5 mph. 
.WEDNESDAY...Showers likely. Lows in the mid 60s. Highs in the
mid 70s. Northwest winds 5 to 10 mph. 
.THURSDAY...Mostly cloudy. A 30 percent chance of rain showers.
Lows in the mid 50s. Highs in the lower 70s. Southwest winds
around 5 mph. 
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
70s. Northwest winds around 5 mph. 

SPC's Fire Weather Web Tool (Excellent!), SPC's Fire Weather Outlooks, NWS Fire Weather WEB, Fire Danger Class Map,
Keetch-Byram Drought Index, ROMAN Web, Haines Index ,
WFAS's 10-hr Dead Fuel Moist., WFAS's 100-hr Dead Fuel Moist., Probablity of Ignition, Visual blackness Map, Palmer Drought Index, HPC's Rainfall Forecast Maps


Hazardous Weather Outlook For NELSON County, Kentucky
455 AM EDT Sat Sep 22 2018 /355 AM CDT Sat Sep 22 2018/

 DAY ONE  Today and Tonight.

Isolated thunderstorms are possible today in south-central Kentucky.
Localized heavy rainfall will be possible across central Kentucky
through tonight as a cold front sinks through the region. 

 DAYS TWO THROUGH SEVEN  Sunday through Friday.

Waves of scattered to numerous thunderstorms Sunday through 
Wednesday will produce heavy rainfall. Localized flooding of small
creeks and streams will be possible with the most intense rainfall.  
A few strong storms Tuesday afternoon into Tuesday night may also
produce gusty winds.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not anticipated at this time.

Latest NELSON County, Kentucky Watches, Warnings and Advisories.
Additional Drought Info.: UKAWC Drought Page, Kentucky Drought Watch


7-Day Forecast For NELSON County, KY

TODAY
Cloudy. Chance of showers in the morning, then showers likely in the afternoon. Highs around 70. Northeast winds 5 to 10 mph. Chance of showers 70 percent.

TONIGHT
Showers likely. Lows in the upper 50s. Northeast winds 5 to 10 mph. Chance of showers 70 percent.

SUNDAY
Showers likely. Highs around 70. East winds 5 to 10 mph. Chance of showers 70 percent.

SUNDAY NIGHT
Cloudy with a 50 percent chance of showers. Lows in the lower 60s. East winds 5 to 10 mph.

MONDAY
Showers likely and chance of thunderstorms. Highs in the upper 70s. Southeast winds 5 to 10 mph. Chance of precipitation 60 percent.

MONDAY NIGHT
Showers likely and slight chance of thunderstorms. Lows in the upper 60s. Chance of precipitation 60 percent.

TUESDAY
Showers likely and slight chance of thunderstorms. Highs in the upper 70s. Chance of precipitation 70 percent.

TUESDAY NIGHT
Showers likely and slight chance of thunderstorms. Lows in the upper 60s. Chance of precipitation 70 percent.

WEDNESDAY
Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs in the mid 70s. Chance of precipitation 50 percent.

WEDNESDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the upper 50s.

THURSDAY
Partly cloudy with a 30 percent chance of showers. Highs in the mid 70s.

THURSDAY NIGHT
Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s.

FRIDAY
Partly cloudy. Highs in the mid 70s.

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky