Areal Flood Watch 7:00 AM

Boyd County, Kentucky, United States

Last updated: 7:05 AM CDT  ·  Refresh
24°C
Feels like 28°
Partly Cloudy
▲ 32°  /  ▼ 20°
Wind
6 mph SSW
Humidity
88%
Dew Point
22°
Pressure
29.26 inHg
Visibility
10 mi
UV Index
3.5
Cloud Cover
56%
Sunrise
6:41 AM
Sunset
8:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Boyd County is currently partly cloudy at 24°C. Precipitation is likely — peak probability 90% around 5 AM. Atmospheric instability is elevated (CAPE up to 2493 J/kg) — isolated convective development possible. Sunrise: 6:41AM · Sunset: 8:29PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
30%
9 AM
25°
46%
10 AM
25°
47%
11 AM
26°
66%
12 PM
27°
72%
1 PM
27°
69%
2 PM
29°
65%
3 PM
29°
68%
4 PM
28°
76%
5 PM
28°
77%
6 PM
28°
77%
7 PM
27°
75%
8 PM
25°
79%
9 PM
24°
83%
10 PM
21°
86%
11 PM
21°
76%
12 AM
21°
80%
1 AM
21°
78%
2 AM
21°
78%
3 AM
21°
85%
4 AM
21°
85%
5 AM
21°
90%
6 AM
21°
82%
7 AM
21°
78%
7-Day Forecast
Today
32° 20°
Heavy Rain, 79% chance.
Wed
33° 20°
Mostly Cloudy with a 82% chance of rain.
Thu
33° 21°
Overcast with a 71% chance of rain.
Fri
33° 19°
Drizzle, 74% chance.
Sat
33° 18°
Partly Cloudy with a 25% chance of rain.
Sun
37° 21°
Rain, 62% chance.
Mon
32° 18°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 30% 6 mph SSW 88%
9 AM 25° Partly Cloudy 46% 5 mph SW 81%
10 AM 25° Mostly Cloudy 47% 5 mph SW 76%
11 AM 26° Mostly Cloudy 66% 7 mph WSW 71%
12 PM 27° Mostly Cloudy 72% 8 mph W 69%
1 PM 27° Overcast 69% 7 mph WSW 67%
2 PM 29° Mostly Cloudy 65% 9 mph WSW 66%
3 PM 29° Mostly Cloudy 68% 8 mph SW 67%
4 PM 28° Overcast 76% 9 mph SW 70%
5 PM 28° Mostly Cloudy 77% 10 mph SW 75%
6 PM 28° Mostly Cloudy 77% 8 mph WSW 83%
7 PM 27° Mostly Cloudy 75% 6 mph W 90%
8 PM 25° Heavy Rain 79% 8 mph NW 94%
9 PM 24° Heavy Rain 83% 5 mph WSW 95%
10 PM 21° Heavy Rain 86% 9 mph E 96%
11 PM 21° Heavy Rain 76% 8 mph SSE 96%
12 AM 21° Mostly Cloudy 80% 7 mph SSE 96%
1 AM 21° Mostly Cloudy 78% 6 mph S 96%
2 AM 21° Mostly Cloudy 78% 6 mph S 96%
3 AM 21° Overcast 85% 6 mph S 96%
4 AM 21° Overcast 85% 6 mph SE 96%
5 AM 21° Overcast 90% 6 mph SE 96%
6 AM 21° Overcast 82% 6 mph S 96%
7 AM 21° Overcast 78% 6 mph SSW 96%
15-Day Forecast
Today
8/11
Heavy Rain
79%
20°
32°
Wed
8/12
Mostly Cloudy
82%
20°
33°
Thu
8/13
Overcast
71%
21°
33°
Fri
8/14
Drizzle
74%
19°
33°
Sat
8/15
Partly Cloudy
25%
18°
33°
Sun
8/16
Rain
62%
21°
37°
Mon
8/17
Drizzle
63%
18°
32°
Tue
8/18
Clear
34%
17°
32°
Wed
8/19
Rain
52%
18°
33°
Thu
8/20
Drizzle
45%
19°
30°
Fri
8/21
Drizzle
60%
17°
33°
Sat
8/22
Drizzle
60%
18°
33°
Sun
8/23
Drizzle
60%
18°
33°
Mon
8/24
Drizzle
60%
18°
32°
Tue
8/25
Drizzle
60%
17°
31°
47
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
47 AQI 8.4 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 47 Good 36 47
Wed 44 Good 34 44
Thu 34 Good 34 33
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Aug 11, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1607 J/kg
MLCAPE1795 J/kg
MUCAPE1931 J/kg
SBCIN-217 J/kg
MLCIN0 J/kg
Lifted Index-5.0
Kinematics
0–6 km Shear27 kt
0–1 km Shear24 kt
Eff. Shear27 kt
0–1 km SRH160
0–3 km SRH176
Eff. SRH176
Storm Motion314° @ 26 kt
0–1 km EHI1.6
Composite Parameters
Sig. Tornado0.8
STP (eff)1.0
Supercell4.8
K-Index32.6
Thermo & Levels
PWAT1.75 in
0–3 km LR5.2 °C/km
700–500 LR6.6 °C/km
Total Totals50.1
LCL952 hPa
LFC719 hPa
EL175 hPa
Freezing Lvl13,563 ft