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

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

ISSUED AT 08:00 UTC ON SUNDAY JUN 22 2025
DAY SUNDAY
EDT 3HR 5A 6A 7A 8A 9A 10A 11A NOON 1P 2P 3P 4P 5P 6P 7P
MAX/MIN -- -- -- 70° -- -- -- -- -- -- -- -- -- -- 92°
TEMP 72° 72° 72° 74° 77° 83° 85° 86° 88° 88° 90° 90° 90° 92° 90°
SKY COVER 5% 12% 22% 18% 8% 4% 10% 32% 21% 26% 22% 15% 10% 9% 10%
Clouds
DEW PT 70° 70° 70° 74° 76° 76° 77° 76° 76° 76° 76° 76° 74° 76° 74°
RH 96% 96% 96% 96% 93% 82% 76% 72% 70% 68% 63% 61% 59% 59% 61%
POP 12HR -- -- -- 3% -- -- -- -- -- -- -- -- -- -- --
RAIN/SNOW (liq.equ) -- -- -- 0.00in -- -- -- -- -- 0.00in -- -- -- -- --
SNOWFALL -- -- -- 0in -- -- -- -- -- 0in -- -- -- -- --
WIND SPEED(MPH) 2 2 2 2 2 5 5 6 6 6 6 6 6 6 5
WIND Gust(MPH) 7 7 7 7 7 7 7 8 9 9 10 10 9 9 8
WIND DIR S S S SW SW SW W SW SW SW SW SW SW SW SW
DEW Mod Dew Mod Dew Mod Dew Mod Dew Mod Dew -- -- -- -- -- -- -- -- -- --
HeatIndex 72 72 72 74 77 92 98 98 100 101 101 103 101 104 100
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 71.71 71.71 71.71 73.67 76.30 80.60 81.54 81.81 83.18 82.86 83.65 83.31 82.96 84.51 83.31



DAY MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY
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 -- -- -- -- -- -- -- -- -- -- -- -- 72° -- -- -- -- -- -- -- -- 92° -- -- -- -- 72° -- -- 92° -- -- 72° 94° -- -- 72° 92° -- -- 72° 92° -- -- 72° 88° --
TEMP 88° 83° 79° 79° 76° 76° 76° 74° 74° 74° 74° 72° 76° 79° 83° 85° 88° 90° 90° 90° 90° 90° 88° 79° 76° 72° 76° 88° 92° 92° 88° 76° 76° 92° 86° 76° 76° 92° 85° 76° 76° 92° 85° 74° 76° 86° 83°
SKY COVER 9% 5% 4% 0% 3% 3% 1% 1% 1% 14% 22% 17% 13% 8% 10% 16% 22% 20% 18% 16% 15% 13% 14% 4% 3% 16% 10% 9% 16% 14% 31% 8% 9% 15% 23% 9% 19% 23% 19% 12% 17% 21% 34% 20% 31% 31% 42%
Clouds
DEW PT 76° 76° 74° 74° 74° 74° 72° 72° 72° 72° 72° 72° 74° 76° 76° 76° 76° 76° 74° 74° 74° 74° 76° 74° 72° 72° 74° 76° 74° 72° 74° 72° 74° 74° 74° 72° 74° 74° 74° 72° 72° 74° 76° 72° 72° 76° 76°
RH 67% 76% 85% 84% 90% 90% 90% 93% 93% 93% 96% 99% 96% 90% 79% 74% 67% 64% 61% 58% 57% 57% 68% 84% 90% 96% 90% 67% 55% 52% 65% 84% 90% 53% 67% 84% 90% 56% 70% 84% 84% 57% 74% 93% 90% 70% 79%
POP 12HR 6% -- -- -- -- -- -- -- -- -- -- -- 0% -- -- -- -- -- -- -- -- -- 14% -- -- -- 1% -- -- -- 11% -- 1% -- 10% -- 5% -- 24% -- 11% -- 32% -- 19% -- 40%
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) 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 5 5 1 1 1 0 0 1 2 2 1 0 0 5 2 1 1 6 5 1 1 7 5 1 1 6 2
WIND DIR SW SW S S S S S S S S S S SW SW SW SW SW SW SW SW S S SW SW SW SW SW W SW W W W SW W W W SW W W SW SW W W SW SW SW W
HeatIndex 101 92 79 79 76 76 76 74 74 74 74 72 76 79 93 97 101 101 100 100 100 100 99 79 76 72 76 99 102 102 97 76 76 103 96 76 76 102 92 76 76 103 94 74 76 97 91
Rain Showers -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Slight Chance Slight Chance -- -- Chance Chance -- Slight Chance Chance Chance Slight Chance
Thunder Storm -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Slight Chance -- -- -- Chance -- Slight Chance Slight Chance Slight Chance --
WIND CHILL -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
SPRAY COND
DRY COND
LIVESTOCK HEATSTRESS 82.70 79.81 77.33 77.22 75.05 75.05 75.05 73.41 73.41 73.41 73.67 71.93 75.62 77.89 80.20 81.25 82.70 83.82 83.31 82.79 82.62 82.62 82.86 77.22 75.05 71.71 75.05 82.70 83.78 83.24 82.38 74.49 75.05 83.42 81.06 74.49 75.05 83.97 80.68 74.49 74.49 84.15 81.25 73.41 75.05 81.51 80.20

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 HARRISON County, Kentucky
Issued at 400 AM EDT SUN JUN 22 2025
NORTHEAST KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LEXINGTON      CLEAR     74  69  85 S6        30.15S                  
COVINGTON      PTCLDY    74  70  87 S7        30.11S                  
FRANKFORT      CLEAR     77  71  82 S6        30.12S                  


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 HARRISON County, KY
Provided by the National Weather Service:

Issued at: Sun Jun 22 04:22:26 AM EDT 2025


                      Today        Tonight      Mon          

CLOUD COVER           Mclear       Mclear       Mclear       
PRECIP TYPE           None         None         None         
CHANCE PRECIP (%)     0            0            0            
TEMP (24H TREND)      91 (+1)      71 (-1)      91           
RH % (24H TREND)      57 (0)       99 (+3)      54           
20FTWND-VAL/AM(MPH)   Lgt/Var                   Lgt/Var      
20FTWND-RDG/PM(MPH)   Lgt/Var      Lgt/Var      Lgt/Var      
PRECIP AMOUNT         0.00         0.00         0.00         
MIXING HGT(FT-AGL/MSL)5294                      5748         
TRANSPORT WND (MPH)   SW  8                     SW  5        
VENT RATE (KT-FT)     46377                     27060        
DISPERSION            Fair                      Poor         
DSI                   SLGT UNSTBL  SLGT UNSTBL  SLGT UNSTBL  
ADI EARLY             31 FAIR      3 VERY POOR  21 FAIR      
ADI LATE              42 GEN GOOD  3 VERY POOR  28 FAIR      
MAX LVORI EARLY       6            6            8            
MAX LVORI LATE        2            8            2            

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

.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Light winds. 
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Light winds. 
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. West winds up to 5 mph. 
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. West winds up to 5 mph. 
.SATURDAY...Partly cloudy. Chance of showers. 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 HARRISON County, Kentucky
359 AM EDT Sun Jun 22 2025 /259 AM CDT Sun Jun 22 2025/

   HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ TUESDAY  

This Hazardous Weather Outlook is for portions of southern Indiana
and central Kentucky.

 DAY ONE  Today and tonight.

   Heat Advisory.

Hot temperatures and oppressive humidity will continue today. Highs 
will be in the low to mid 90s, combined with dew points in the 70s, 
heat index values will be above 100 degrees. 

 DAYS TWO THROUGH SEVEN  Monday through Saturday.

   Heat Advisory.

Hot temperatures and oppressive humidity will persist through most 
of next week. Daytime highs in the lower to mid 90s and dewpoints in 
the 70s will result in afternoon heat index values near or above 100 
degrees each day. Nighttime temperatures in the 70s will allow for 
little or no relief from the stifling heat and humidity, especially 
in urban areas, and along and west of the I-65 corridor.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not expected at this time.

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


7-Day Forecast For HARRISON County, KY


HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT /7 PM CDT/ TUESDAY

TODAY
Sunny. Highs in the lower 90s. Southwest winds up to 5 mph.

TONIGHT
Clear. Lows in the lower 70s. Southwest winds up to 5 mph.

MONDAY
Sunny. Highs in the lower 90s. Southwest winds up to 5 mph.

MONDAY NIGHT
Mostly clear. Lows in the lower 70s. Southwest winds up to 5 mph in the evening becoming light.

TUESDAY
Sunny. Highs in the lower 90s. Light winds becoming southwest up to 5 mph in the afternoon.

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

WEDNESDAY
Sunny. Highs in the lower 90s.

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

THURSDAY
Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the lower 90s.

THURSDAY NIGHT
Mostly clear. A 20 percent chance of thunderstorms in the evening. Lows in the lower 70s.

FRIDAY
Sunny. Slight chance of thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of precipitation 30 percent.

FRIDAY NIGHT
Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent.

SATURDAY
Mostly sunny with chance of showers and slight chance of thunderstorms. Highs in the lower 90s. Chance of precipitation 40 percent.

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