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

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Powell County, KY Hazardous Weather Outlook Webcast
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UKAWC 1st Detectors/1st Responders Precision Weather Forecast For POWELL County, Kentucky
(based on the NWS County Digital Forecast)

ISSUED AT 08:00 UTC ON THURSDAY MAY 24 2018
DAY THURSDAY
EDT 3HR 5A 6A 7A 8A 9A 10A 11A NOON 1P 2P 3P 4P 5P 6P 7P
MAX/MIN -- -- -- 54° -- -- -- -- -- -- -- -- -- -- 85°
TEMP 58° 56° 54° 61° 65° 70° 74° 76° 79° 81° 83° 83° 83° 83° 81°
SKY COVER 90% 90% 90% 90% 3% 4% 5% 6% 9% 14% 15% 15% 14% 14% 14%
Clouds
DEW PT 58° 56° 54° 58° 61° 61° 63° 63° 61° 59° 58° 59° 58° 61° 61°
RH 99% 96% 99% 89% 83% 73% 68% 61% 52% 47% 44% 44% 43% 47% 48%
POP 12HR -- -- -- 0% -- -- -- -- -- -- -- -- -- -- --
RAIN/SNOW (liq.equ) -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- --
SNOWFALL -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- --
WIND SPEED(MPH) 0 0 0 0 1 1 2 2 2 1 1 1 2 1 1
WIND Gust(MPH) 0 0 0 1 2 2 5 5 5 2 2 2 5 2 2
WIND DIR E NE NE E E E E E NE NE NE NE NE NE NE
DEW Hvy Dew Hvy Dew Hvy Dew Hvy Dew Hvy Dew Lgt Dew -- -- -- -- -- -- -- -- --
HeatIndex 58 56 54 61 65 70 74 76 81 82 83 84 83 83 82
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Fog Areas of Areas of Areas of Widespread -- -- -- -- -- -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 58.00 56.06 54.03 60.87 64.42 68.34 71.32 72.31 73.67 74.53 75.55 75.55 75.41 75.95 74.65



DAY FRIDAY SATURDAY SUNDAY MONDAY TUESDAY WEDNESDAY
EDT 6HR 8P 9P 10P 11P MIDN 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A NOON 1P 2P 3P 4P 5P 8P 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 -- -- -- -- -- -- -- -- -- -- -- -- 63° -- -- -- -- -- -- -- -- 85° -- -- -- -- 67° -- -- 85° -- -- 67° 85° -- -- 65° 85° -- -- 65° 85° -- -- 65° 86° --
TEMP 79° 76° 72° 70° 68° 67° 68° 67° 67° 65° 65° 67° 68° 72° 76° 79° 83° 85° 85° 85° 85° 85° 79° 72° 68° 67° 68° 79° 83° 85° 77° 67° 68° 85° 76° 67° 67° 83° 76° 65° 67° 83° 76° 67° 67° 85° 79°
SKY COVER 14% 15% 16% 17% 18% 19% 19% 19% 20% 20% 21% 25% 30% 32% 35% 38% 41% 47% 56% 57% 59% 59% 59% 56% 54% 65% 70% 64% 76% 69% 73% 65% 70% 76% 80% 82% 74% 73% 69% 72% 67% 76% 73% 75% 70% 82% 77%
Clouds
DEW PT 61° 61° 61° 61° 61° 63° 63° 63° 63° 63° 65° 65° 65° 67° 67° 68° 68° 67° 67° 67° 67° 68° 68° 67° 67° 65° 67° 70° 68° 70° 70° 67° 67° 70° 70° 65° 65° 68° 68° 65° 65° 68° 70° 67° 67° 70° 70°
RH 55% 61% 68% 75% 78% 83% 84% 86% 89% 93% 96% 93% 90% 84% 76% 69% 62% 56% 55% 53% 55% 58% 71% 83% 92% 96% 93% 71% 61% 60% 76% 96% 96% 62% 79% 93% 97% 60% 76% 100% 96% 61% 78% 96% 96% 58% 76%
POP 12HR 2% -- -- -- -- -- -- -- -- -- -- -- 6% -- -- -- -- -- -- -- -- -- 37% -- -- -- 29% -- -- -- 46% -- 37% -- 50% -- 36% -- 22% -- 14% -- 48% -- 30% -- 59%
RAIN/SNOW (liq.equ) 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- 0.05in -- 0.00in -- 0.00in -- 0.03in -- 0.13in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SNOWFALL 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- 0in -- 0in -- 0in -- 0in -- 0in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND SPEED(MPH) 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 5 2 1 1 2 2 5 6 5 5 2 1 1 2 2 1 1 2 2 1 1 5 2 2 2 5 5
WIND DIR NE NE NE E E E E SE SE SE SE S S S SW SW SW SW SW SW SW SW S S S S SW SW SW SW SW S S SW SE S E E E E E E E E E SE SE
HeatIndex 79 76 72 70 68 67 68 67 67 65 65 67 68 72 76 82 86 88 87 88 89 88 79 72 68 67 68 83 87 89 77 67 68 90 76 67 67 87 76 65 67 87 76 67 67 90 79
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- Isolated Isolated Isolated Scattered Scattered Scattered Scattered Scattered Chance Slight Chance Slight Chance Chance Chance Chance Chance Chance Chance Slight Chance Slight Chance Chance Chance Slight Chance Slight Chance Slight Chance -- -- Slight Chance Chance Chance -- Chance Chance Chance
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- Isolated Isolated Isolated Scattered Scattered Scattered Scattered Scattered Chance Slight Chance Slight Chance Slight Chance Slight Chance Chance Chance Chance Chance Slight Chance Slight Chance Chance Chance Slight Chance Slight Chance Slight Chance -- -- Slight Chance Chance Chance -- Slight Chance Chance --
Fog -- -- -- -- -- -- -- -- -- -- Areas of Areas of Areas of -- -- -- -- -- -- -- -- -- -- -- Slight Chance Chance -- -- -- -- -- Slight Chance Slight Chance -- -- Slight Chance Slight Chance -- -- Patchy Slight Chance -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 74.00 72.31 69.68 68.46 66.89 66.23 67.19 66.37 66.50 64.76 64.86 66.68 67.49 70.84 73.73 75.56 77.94 78.66 78.52 78.23 78.52 78.95 75.78 70.77 67.60 66.82 67.65 75.78 77.81 79.24 74.60 66.82 67.80 79.52 74.01 66.68 66.86 77.68 73.73 65.00 66.82 77.81 73.92 66.82 66.82 78.95 76.33

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 POWELL County, Kentucky
Issued at 400 AM EDT THU MAY 24 2018
NORTHEAST KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LEXINGTON      FAIR      65  56  72 E8        30.16S                  
COVINGTON      FAIR      63  56  78 E5        30.17S                  
FRANKFORT      FAIR      64  56  75 NE5       30.15S                  


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 POWELL County, KY
Provided by the National Weather Service:

Issued at: Thu May 24 04:05:01 EDT 2018

519 AM EDT Wed May 23 2018

                      Today        Tonight      Thu          

Cloud Cover           PCldy        MClear       MClear       
Chance precip (%)     0            0            0            
Precip type           None         None         None         
Temp (24H TREND)      81-82 (+3)   52-60 (-3)   84-85        
Rh % (24H TREND)      49-52 (-9)   87-100 (0)   41-44        
20ftwnd-AM(mph)       Lgt/Var                   NE 2-6       
20ftwnd-PM(mph)       N 2-6        Lgt/Var      E 2-6        
Precip duration                                              
Precip begin                                                 
Precip end                                                   
Precip amount         0.00         0.00         0.00         
LAL                   1            1            1            
Haines Index (MID)    3                         4            
Mixing hgt(ft-AGL)    5800                      4900         
Transport wnd (mph)   N  7                      E  7         
Vent rate (kt-ft)     34591                     28144        
ADI Early             25 Fair      5 Very Poor  29 Fair      
ADI Late              33 Fair      10 Poor      36 Fair      
Max LVORI Early       8            5            5            
Max LVORI Late        3            7            2            

REMARKS...RANGES OF MIN T EXCEEDING 8 DEGREES & RANGES OF MAX RH        
EXCEEDING 10% INDICATE THE LIKELIHOOD OF THERMAL BELTS. ADI IS        
ATMOSPHERIC DISPERSION INDEX BY LAVDAS. DISPERSION INDEX IS        
MAGNITUDE OF VENT RATE DIVIDED BY 1000.


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 POWELL County, Kentucky
325 AM EDT Thu May 24 2018

 DAY ONE  Today and Tonight.

Areas of dense valley fog will be found near the rivers early this
morning.

Thunderstorms will be possible this afternoon, mainly just for
locations near the Virginia border. 

 DAYS TWO THROUGH SEVEN  Friday through Wednesday.

Thunderstorms will be possible each day, mainly during the 
afternoon and evening. 

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not anticipated.

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


7-Day Forecast For POWELL County, KY

TODAY
Warm, sunny. Areas of dense valley fog early. Highs in the mid 80s. Light winds.

TONIGHT
Mostly clear. Areas of valley fog near dawn. Lows in the mid 60s. Light winds.

FRIDAY
Warm. Mostly sunny. Isolated showers and thunderstorms early, then scattered showers and thunderstorms. Highs in the mid 80s. Light winds. Chance of rain 40 percent.

FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms late. Patchy valley fog late. Lows in the upper 60s. Light winds. Chance of rain 30 percent.

SATURDAY
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. Light winds.

SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Patchy valley fog. Lows in the mid 60s.

SUNDAY
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s.

SUNDAY NIGHT
Mostly cloudy with a 30 percent chance of showers and thunderstorms. Patchy valley fog. Lows in the mid 60s.

MEMORIAL DAY
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the mid 80s.

MONDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Patchy valley fog. Lows in the mid 60s.

TUESDAY
Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s.

TUESDAY NIGHT
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.

WEDNESDAY
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s.

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