Severe Thunderstorm Watch 9:00 PM Severe Thunderstorm Watch 9:00 PM

Caldwell County, Kentucky, United States

Last updated: 8:39 PM CDT  ·  Refresh
27°C
Feels like 31°
Partly Cloudy
▲ 34°  /  ▼ 20°
Wind
6 mph WNW
Humidity
85%
Dew Point
24°
Pressure
29.26 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
55%
Sunrise
5:47 AM
Sunset
8:07 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Caldwell County is currently partly cloudy at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2202 J/kg) — isolated convective development possible. Sunrise: 5:47AM · Sunset: 8:07PM.

Alerts

Severe Thunderstorm Watch
Expires 9:00 PM
Severe Thunderstorm Watch
Expires 9:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
16%
9 PM
26°
19%
10 PM
26°
19%
11 PM
24°
16%
12 AM
24°
7%
1 AM
23°
3%
2 AM
22°
3%
3 AM
21°
3%
4 AM
21°
3%
5 AM
20°
3%
6 AM
20°
3%
7 AM
21°
3%
8 AM
22°
3%
9 AM
24°
3%
10 AM
25°
14%
11 AM
26°
17%
12 PM
26°
17%
1 PM
28°
17%
2 PM
28°
17%
3 PM
28°
15%
4 PM
28°
3%
5 PM
27°
3%
6 PM
26°
3%
7 PM
26°
3%
7-Day Forecast
Tonight
34° 20°
Partly Cloudy.
Wed
29° 18°
Partly Cloudy.
Thu
27° 16°
Mostly Clear.
Fri
26° 16°
Mostly Cloudy with a 62% chance of rain.
Sat
30° 19°
Mostly Cloudy with a 54% chance of rain.
Sun
34° 22°
Clear with a 30% chance of rain.
Mon
34° 23°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 27° Partly Cloudy 16% 6 mph WNW 85%
9 PM 26° Partly Cloudy 19% 5 mph NW 89%
10 PM 26° Partly Cloudy 19% 5 mph NNW 88%
11 PM 24° Partly Cloudy 16% 6 mph NNW 87%
12 AM 24° Mostly Clear 7% 7 mph N 87%
1 AM 23° Mostly Clear 3% 7 mph N 87%
2 AM 22° Mostly Clear 3% 6 mph N 88%
3 AM 21° Mostly Clear 3% 6 mph N 90%
4 AM 21° Clear 3% 6 mph NNW 90%
5 AM 20° Clear 3% 6 mph N 90%
6 AM 20° Clear 3% 7 mph N 90%
7 AM 21° Clear 3% 7 mph N 88%
8 AM 22° Mostly Clear 3% 7 mph N 83%
9 AM 24° Mostly Clear 3% 7 mph N 78%
10 AM 25° Partly Cloudy 14% 8 mph N 75%
11 AM 26° Partly Cloudy 17% 8 mph N 72%
12 PM 26° Mostly Cloudy 17% 8 mph N 70%
1 PM 28° Mostly Cloudy 17% 9 mph N 70%
2 PM 28° Mostly Cloudy 17% 10 mph N 70%
3 PM 28° Partly Cloudy 15% 10 mph N 70%
4 PM 28° Partly Cloudy 3% 10 mph N 71%
5 PM 27° Mostly Cloudy 3% 10 mph N 72%
6 PM 26° Mostly Cloudy 3% 10 mph N 74%
7 PM 26° Partly Cloudy 3% 9 mph N 75%
15-Day Forecast
Today
7/21
Partly Cloudy
16%
20°
34°
Wed
7/22
Partly Cloudy
17%
18°
29°
Thu
7/23
Mostly Clear
3%
16°
27°
Fri
7/24
Mostly Cloudy
62%
16°
26°
Sat
7/25
Mostly Cloudy
54%
19°
30°
Sun
7/26
Clear
30%
22°
34°
Mon
7/27
Clear
31%
23°
34°
Tue
7/28
Clear
17%
19°
32°
Wed
7/29
Drizzle
44%
18°
29°
Thu
7/30
Drizzle
44%
16°
29°
Fri
7/31
Drizzle
36%
16°
29°
Sat
8/1
Drizzle
60%
19°
30°
Sun
8/2
Drizzle
60%
19°
31°
Mon
8/3
Drizzle
60%
19°
32°
Tue
8/4
Drizzle
60%
20°
32°
52
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
52 AQI 9.9 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 31 52
Thu 33 Good 33 33
Fri 41 Good 41 34
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 Jul 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1870 J/kg
MLCAPE2258 J/kg
MUCAPE3658 J/kg
SBCIN-116 J/kg
MLCIN0 J/kg
Lifted Index-2.5
Kinematics
0–6 km Shear38 kt
0–1 km Shear12 kt
Eff. Shear43 kt
0–1 km SRH-88
0–3 km SRH-111
Eff. SRH-111
Storm Motion269° @ 31 kt
0–1 km EHI-1.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index25.8
Thermo & Levels
PWAT1.92 in
0–3 km LR5.1 °C/km
700–500 LR5.1 °C/km
Total Totals43.2
LCL949 hPa
LFC839 hPa
EL149 hPa
Freezing Lvl17,461 ft