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

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

ISSUED AT 06:00 UTC ON WEDNESDAY JUL 15 2020
DAY WEDNESDAY
CDT 3HR 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A NOON 1P 2P 3P 4P 5P 6P
MAX/MIN -- -- -- -- -- 67° -- -- -- -- -- -- -- -- -- -- 92°
TEMP 70° 68° 67° 67° 67° 70° 74° 79° 83° 86° 88° 90° 90° 90° 90° 90° 88°
SKY COVER 6% 5% 4% 3% 1% 0% 1% 2% 3% 2% 2% 1% 3% 5% 7% 7% 6%
Clouds
DEW PT 65° 63° 63° 63° 63° 65° 65° 67° 67° 65° 65° 65° 65° 65° 65° 67° 67°
RH 83% 84% 87% 87% 86% 84% 76% 67% 56% 50% 47% 43% 42% 42% 44% 47% 50%
POP 12HR -- -- -- -- -- 0% -- -- -- -- -- -- -- -- -- -- --
RAIN/SNOW (liq.equ) -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- --
SNOWFALL -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- --
WIND SPEED(MPH) 2 2 2 2 2 1 5 5 5 5 6 5 6 7 7 7 7
WIND Gust(MPH) 8 7 7 7 7 6 7 7 7 7 7 7 7 8 8 8 8
WIND DIR E E E E SE SE SE S S S S S S S S S S
DEW Mod Dew Mod Dew Mod Dew Mod Dew Mod Dew Mod Dew -- -- -- -- -- -- -- -- -- -- --
HeatIndex 70 68 67 67 67 70 74 79 86 89 91 92 93 93 93 93 92
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 68.95 67.19 66.41 66.41 66.37 69.01 71.99 75.33 77.14 78.52 79.49 80.22 80.05 80.05 80.39 80.91 79.97



DAY THURSDAY FRIDAY SATURDAY SUNDAY MONDAY TUESDAY
CDT 6HR 7P 8P 9P 10P 11P MIDN 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A NOON 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 1A 7A 1P 7P 1A 7A 1P 7P 1A 7A 1P 7P 1A 7A 1P 7P
MAX/MIN -- -- -- -- -- -- -- -- -- -- -- -- 74° -- -- -- -- -- -- 92° -- -- -- -- 74° -- -- 90° -- -- 72° 90° -- -- 72° 92° -- -- 72° 92° -- -- 72° 90° --
TEMP 86° 83° 81° 77° 76° 76° 74° 74° 74° 74° 74° 76° 76° 79° 81° 85° 86° 88° 88° 88° 85° 79° 76° 74° 76° 85° 90° 85° 85° 74° 76° 90° 86° 76° 74° 92° 88° 76° 74° 92° 86° 76° 74° 90° 85°
SKY COVER 6% 15% 23% 32% 35% 38% 41% 34% 27% 20% 17% 15% 12% 58% 57% 56% 56% 55% 55% 55% 66% 66% 68% 66% 67% 51% 72% 76% 73% 48% 53% 53% 54% 36% 51% 51% 29% 14% 51% 51% 42% 26% 51% 54% 51%
Clouds
DEW PT 68° 68° 67° 67° 67° 67° 67° 67° 67° 68° 70° 70° 72° 72° 72° 74° 74° 74° 74° 72° 74° 74° 74° 72° 74° 74° 76° 74° 74° 74° 74° 72° 72° 72° 72° 72° 72° 72° 72° 72° 72° 72° 72° 72° 72°
RH 55% 61% 64% 71% 75% 76% 79% 81% 81% 84% 84% 84% 84% 79% 74% 69% 65% 63% 61% 59% 67% 84% 90% 96% 93% 70% 64% 69% 72% 96% 93% 55% 63% 87% 93% 51% 61% 84% 89% 52% 63% 87% 93% 55% 67%
POP 12HR 1% -- -- -- -- -- -- -- -- -- -- -- 23% -- -- -- -- -- -- -- 39% -- -- -- 21% -- -- -- 57% -- 12% -- 40% -- 9% -- 24% -- 8% -- 26% -- 13% -- 37%
RAIN/SNOW (liq.equ) 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.01in -- -- -- -- -- 0.00in -- 0.18in -- 0.00in -- 0.02in -- 0.09in -- 0.05in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SNOWFALL 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- 0in -- 0in -- 0in -- 0in -- 0in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND SPEED(MPH) 6 6 6 6 6 6 7 6 7 7 7 7 6 7 7 8 8 8 8 7 5 1 2 1 2 6 5 6 1 2 2 6 5 2 2 6 5 5 5 6 5 2 2 6 5
WIND DIR S S S S S S S S S S S S S S S SW SW SW SW SW SW S S S S SW SW SW S S S SW SW S SW SW SW S SW SW SW SW S SW SW
HeatIndex 91 87 83 77 76 76 74 74 74 74 74 76 76 79 87 92 95 96 98 97 94 84 76 74 76 95 101 95 93 74 76 99 94 76 74 101 95 76 74 99 94 76 74 99 91
Rain Showers -- -- -- -- -- -- -- -- -- Slight Chance Slight Chance -- Chance Slight Chance Slight Chance Slight Chance Slight Chance Slight Chance Chance Chance Slight Chance Slight Chance Slight Chance Slight Chance Chance Chance Likely Likely -- -- Chance Chance -- -- Slight Chance Slight Chance -- -- Slight Chance Chance -- -- Chance Chance Slight Chance
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Slight Chance Chance Slight Chance Slight Chance Slight Chance -- -- Slight Chance Chance Chance -- -- Chance Chance -- -- Slight Chance Slight Chance -- -- Slight Chance Chance -- -- Chance Chance Slight Chance
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 79.27 77.81 76.60 74.10 73.64 73.73 72.24 72.41 72.41 72.66 72.66 74.49 74.49 76.67 77.83 80.53 80.76 82.06 81.74 81.42 80.24 77.22 75.05 73.67 75.34 80.68 83.82 80.53 80.97 73.67 75.34 82.28 80.46 74.77 73.41 83.05 81.74 74.49 73.08 83.24 80.46 74.77 73.41 82.28 80.24

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 SIMPSON County, Kentucky
Issued at 200 AM EDT WED JUL 15 2020
WESTERN AND SOUTH CENTRAL KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PADUCAH        CLEAR     72  67  84 SE3       29.99F                  
HENDERSON      CLEAR     66  65  96 CALM      30.03F                  
OWENSBORO      CLEAR     71  70  96 CALM      30.03F                  
HOPKINSVILLE   CLEAR     72  70  93 CALM      30.03R                  
BOWLING GREEN  CLEAR     73  69  87 CALM      30.04S                  
GLASGOW        CLEAR     69  67  94 CALM      30.06S                  


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 SIMPSON County, KY
Provided by the National Weather Service:

Issued at: Wed Jul 15 02:05:01 EDT 2020

330 AM EDT Tue Jul 14 2020 /230 AM CDT Tue Jul 14 2020/

                      Today        Tonight      Wed          

CLOUD COVER           Clear        Clear        Mclear       
PRECIP TYPE           None         None         None         
CHANCE PRECIP (%)     0            0            0            
TEMP (24H TREND)      88 (+3)      64 (+2)      92           
RH % (24H TREND)      41 (-10)     90 (-8)      42           
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var      
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      S  5         
PRECIP AMOUNT         0.00         0.00         0.00         
MIXING HGT(FT-AGL/MSL)6119                      7313         
TRANSPORT WND (MPH)   S  3                      S 13         
VENT RATE (KT-FT)     24520                     82038        
DISPERSION            Poor                      Good         
DSI                   MOD UNSTBL   SLGT UNSTBL  MOD UNSTBL   
LAL                   1            1            1            
HAINES INDEX          2            2            2            
ADI EARLY             13 GEN POOR  2 VERY POOR  34 FAIR      
ADI LATE              16 GEN POOR  2 VERY POOR  59 GEN GOOD  
MAX LVORI EARLY       8            4            6            
MAX LVORI LATE        2            6            1            

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

.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
South winds around 5 mph. 
.FRIDAY...Mostly cloudy. A 50 percent chance of showers and
thunderstorms. Lows in the lower 70s. Highs around 90. Light
winds. 
.SATURDAY...Partly cloudy. A 50 percent chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds up to 5 mph. 
.SUNDAY...Partly cloudy. A 50 percent chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds up to 5 mph. 
.MONDAY...Partly cloudy. A 40 percent chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds up to 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 SIMPSON County, Kentucky
311 PM EDT Tue Jul 14 2020 /211 PM CDT Tue Jul 14 2020/

 DAY ONE  Tonight.

No hazardous weather is expected at this time.

 DAYS TWO THROUGH SEVEN  Wednesday through Monday.

Afternoon heat index values near 100 degrees are possible Thursday 
through Monday. 

A complex of storms will come close to the Ohio Valley Wednesday 
night bringing the threat of locally gusty winds and heavy rainfall.

Isolated to scattered thunderstorms will be possible each afternoon
and evening beginning on Thursday. The main threats with these 
storms will be locally gusty winds, cloud to ground lightning, and 
heavy rainfall.
 
 SPOTTER INFORMATION STATEMENT  

Spotter activation is not expected.

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


7-Day Forecast For SIMPSON County, KY

TONIGHT
Clear. Lows in the upper 60s. Northeast winds up to 5 mph shifting to the east after midnight.

WEDNESDAY
Mostly sunny. Highs in the lower 90s. South winds up to 10 mph.

WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph.

THURSDAY
Partly cloudy with chance of showers and slight chance of thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of precipitation 40 percent.

THURSDAY NIGHT
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds up to 5 mph.

FRIDAY
Showers likely and chance of thunderstorms. Highs around 90. Chance of precipitation 60 percent.

FRIDAY NIGHT
Partly cloudy. Lows in the lower 70s.

SATURDAY
Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s.

SATURDAY NIGHT
Partly cloudy. Lows in the lower 70s.

SUNDAY
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s.

SUNDAY NIGHT
Mostly clear. Lows in the lower 70s.

MONDAY
Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s.

MONDAY NIGHT
Partly cloudy. Lows in the lower 70s.

TUESDAY
Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s.

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