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

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

ISSUED AT 21:00 UTC ON THURSDAY OCT 19 2017
DAY THURSDAY
EDT 3HR 6P 7P
MAX/MIN -- 72°
TEMP 67° 63°
SKY COVER 0% 0%
Clouds
DEW PT 43° 45°
RH 40% 51%
POP 12HR -- --
RAIN/SNOW (liq.equ) -- --
SNOWFALL -- --
WIND SPEED(MPH) 2 2
WIND Gust(MPH) 6 5
WIND DIR SW W
DEW -- --
HeatIndex 67 63
Rain Showers -- --
WIND CHILL -- --
SPRAY COND
DRY COND
LIVESTOCK COLDSTRESS
LIVESTOCK HEATSTRESS 64.29 61.87



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 6P 7P 8P 9P 10P 11P MIDN 1A 2A 3A 4A 5A 8A 11A 2P 5P 8P 2A 8A 2P 8P 2A 8A 2P 8P 2A 8A 2P 8P 2A 8A 2P 8P
MAX/MIN -- -- -- -- -- -- -- -- -- -- -- -- 43° -- -- -- -- -- -- -- -- -- -- 74° -- -- -- -- -- -- -- -- -- -- 47° -- -- 76° -- -- 47° 76° -- -- 56° 70° -- -- 54° 61° -- -- 40° 54° --
TEMP 58° 56° 54° 52° 50° 49° 47° 47° 47° 45° 43° 43° 43° 49° 54° 61° 65° 70° 72° 74° 74° 74° 70° 65° 61° 58° 56° 54° 52° 52° 49° 49° 49° 47° 47° 63° 74° 76° 63° 52° 49° 76° 65° 58° 58° 70° 63° 58° 54° 61° 52° 45° 41° 54° 47°
SKY COVER 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 4% 8% 10% 11% 12% 13% 15% 18% 20% 19% 10% 18% 22% 25% 37% 40% 36% 41% 72% 91% 90% 89% 77% 74% 55% 54% 47% 45% 53% 32%
Clouds
DEW PT 49° 49° 47° 47° 45° 45° 45° 45° 45° 45° 43° 43° 43° 45° 45° 47° 47° 47° 45° 45° 45° 43° 45° 47° 52° 50° 50° 49° 49° 47° 47° 47° 45° 45° 45° 49° 49° 47° 50° 47° 47° 52° 56° 56° 56° 59° 58° 54° 52° 49° 47° 41° 38° 38° 38°
RH 68% 77% 77% 79% 82% 89% 92% 96% 92% 96% 100% 100% 99% 86% 72% 59% 50% 43% 39% 37% 33% 34% 38% 52% 69% 77% 82% 83% 86% 86% 88% 89% 89% 92% 89% 60% 40% 37% 62% 86% 96% 44% 70% 93% 96% 68% 84% 86% 93% 64% 79% 86% 85% 52% 71%
POP 12HR 0% -- -- -- -- -- -- -- -- -- -- -- 0% -- -- -- -- -- -- -- -- -- -- -- 1% -- -- -- -- -- -- -- -- -- 3% -- -- -- 2% -- 2% -- 3% -- 47% -- 68% -- 65% -- 55% -- 37% -- 17%
RAIN/SNOW (liq.equ) 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- 0.00in -- 0.00in -- 0.00in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SNOWFALL 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- -- 0in -- -- -- 0in -- 0in -- 0in -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND SPEED(MPH) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 1 2 5 5 1 1 2 7 5 2 2 6 2 2 5 8 7 2 5 7 5
WIND DIR W SW SW S S S SE SE SE SE SE SE SE SE SE SE E E E E E E E NE NE E E E E SE SE SE SE SE SE S S S S S SE S SE S SE S S S W W NW W W W W
HeatIndex 58 56 54 52 50 49 47 47 47 45 43 43 43 49 54 61 65 70 72 74 74 74 70 65 61 58 56 54 52 52 49 49 49 47 47 63 74 76 63 52 49 76 65 58 58 70 63 58 54 61 52 45 39 54 47
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Slight Chance Chance Likely Likely Chance Likely Chance Chance Slight Chance Slight Chance Slight Chance --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 38° -- --
SPRAY COND
DRY COND
LIVESTOCK COLDSTRESS
LIVESTOCK HEATSTRESS 58.14 56.35 54.61 52.79 50.87 49.59 47.52 47.26 47.52 45.30 43.00 43.00 43.09 49.75 54.74 60.50 63.30 66.49 67.57 68.73 68.40 68.48 66.18 63.36 60.62 58.10 56.28 54.45 52.52 52.52 49.65 49.59 49.59 47.52 47.71 62.08 68.98 70.04 62.12 52.52 49.22 70.70 63.98 58.03 58.02 68.03 62.63 58.06 54.18 60.56 52.79 46.06 42.47 55.27 48.88

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 KNOX County, Kentucky
Issued at 500 PM EDT THU OCT 19 2017
SOUTHEAST KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        SUNNY     69  46  43 CALM      30.25F                  
LONDON         SUNNY     70  43  37 S6        30.25F                  
SOMERSET       SUNNY     70  45  40 W5        30.26F                  
MIDDLESBORO    SUNNY     72  46  40 S6        30.25F                  
MONTICELLO     CLEAR     72  49  44 W14       30.26F                  


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 KNOX County, KY
Provided by the National Weather Service:

Issued at: Thu Oct 19 17:05:01 EDT 2017

Whitesburg, Coal Run, Elkhorn City, Pikeville, 
and South Williamson
430 PM EDT Thu Oct 19 2017

.TONIGHT...
Sky/weather.........Clear. Patchy dense valley fog late. 
Min Temperature.....40-45. 
   24 hr trend......5 degrees warmer. 
Max Humidity........90-100 percent. 
   24 hr trend......Unchanged. 
Wind (20 ft)........South winds around 5 mph. 
LAL.................1. 
Haines Index........5 or moderate potential for large plume 
                    dominated fire growth. 
ADI.................14 decreasing to 2 late. 
LVORI...............6. 
Prob of precip......0 percent. 
QPF (inches)........None. 

.FRIDAY...
Sky/weather.........Sunny. Patchy dense valley fog. 
Max Temperature.....75-80. 
   24 hr trend......0-5 degrees warmer. 
Min Humidity........27-32 percent. 
   24 hr trend......Unchanged. 
Wind (20 ft)........East winds around 5 mph. 
LAL.................1. 
Haines Index........5 or moderate potential for large plume 
                    dominated fire growth. 
Mixing Height.......2600 ft agl. 
Transport Winds.....Southeast around 5 mph. 
Dispersion Index....6. 
Vent Rate...........Poor (5600 knot-ft). 
ADI.................6. 
LVORI...............5. 
Prob of precip......0 percent. 
QPF (inches)........None. 

.FRIDAY NIGHT...
Sky/weather.........Mostly clear. Patchy dense valley fog late. 
Min Temperature.....45-50. 
   24 hr trend......0-5 degrees warmer. 
Max Humidity........90-100 percent. 
   24 hr trend......Unchanged. 
Wind (20 ft)........Southeast winds around 5 mph. 
LAL.................1. 
Haines Index........5 or moderate potential for large plume 
                    dominated fire growth. 
ADI.................5. 
LVORI...............6. 
Prob of precip......0 percent. 
QPF (inches)........None. 

.SATURDAY...
Sky/weather.........Sunny. Patchy dense fog in the morning. 
Max Temperature.....75-80. 
   24 hr trend......5 degrees warmer. 
Min Humidity........30-35 percent. 
   24 hr trend......Unchallenged. 
Wind (20 ft)........South winds around 5 mph. 
LAL.................1. 
Haines Index........5 or moderate potential for large plume 
                    dominated fire growth. 
Mixing Height.......3700 ft agl. 
Transport Winds.....South 5 to 10 mph. 
Dispersion Index....28. 
Vent Rate...........Poor (27600 knot-ft). 
ADI.................10 increasing to 37 in the afternoon. 
LVORI...............4. 
Prob of precip......0 percent. 
QPF (inches)........None. 

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 KNOX County, Kentucky
256 PM EDT Thu Oct 19 2017

 DAY ONE  Tonight.

No hazardous weather is expected at this time.

 DAYS TWO THROUGH SEVEN  Friday through Wednesday.

No hazardous weather is expected at this time.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not anticipated.

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


7-Day Forecast For KNOX County, KY

TONIGHT
Clear. Patchy dense valley fog. Lows in the lower 40s. Light winds.

FRIDAY
Warm, sunny. Patchy dense valley fog early. Highs in the mid 70s. Light winds.

FRIDAY NIGHT
Mostly clear. Patchy dense valley fog. Lows in the mid 40s. Light winds.

SATURDAY
Sunny. Highs in the upper 70s. Light winds.

SATURDAY NIGHT
Partly cloudy. Patchy valley fog late. Lows around 50. Light winds.

SUNDAY
Mostly sunny. Highs in the upper 70s.

SUNDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 50s.

MONDAY
Cloudy with showers likely. Highs in the lower 70s. Chance of rain 70 percent.

MONDAY NIGHT
Cloudy with showers likely. Lows in the mid 50s. Chance of rain 70 percent.

TUESDAY
Partly sunny with showers likely. Highs in the mid 60s. Chance of rain 60 percent.

TUESDAY NIGHT
Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s.

WEDNESDAY
Mostly sunny. Highs in the upper 50s.

WEDNESDAY NIGHT
Cold. Partly cloudy. Lows in the mid 30s.

THURSDAY
Mostly sunny with a 20 percent chance of rain showers. Highs around 60.

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