Caldwell County, Kentucky, United States

Last updated: 4:18 PM CDT  ·  Refresh
19°C
Feels like 17°
Clear
▲ 22°  /  ▼ 4°
Wind
5 mph SW
Humidity
41%
Dew Point
5°
Pressure
29.51 inHg
Visibility
10 mi
UV Index
2.2
Cloud Cover
0%
Sunrise
6:24 AM
Sunset
4:45 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Caldwell County is currently clear at 19°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 577 J/kg) — isolated convective development possible. Sunrise: 6:24AM · Sunset: 4:45PM.

Alerts

No active alerts for this location.
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
0%
5 PM
17°
0%
6 PM
15°
0%
7 PM
13°
0%
8 PM
11°
0%
9 PM
10°
0%
10 PM
9°
0%
11 PM
9°
0%
12 AM
8°
0%
1 AM
7°
0%
2 AM
7°
0%
3 AM
7°
0%
4 AM
4°
0%
5 AM
4°
0%
6 AM
4°
0%
7 AM
6°
0%
8 AM
8°
0%
9 AM
11°
0%
10 AM
13°
1%
11 AM
16°
1%
12 PM
21°
2%
1 PM
21°
5%
2 PM
21°
10%
3 PM
21°
11%
7-Day Forecast
Today
22° 4°
Clear.
Wed
24° 4°
Mostly Clear.
Thu
17° 2°
Partly Cloudy.
Fri
12° -3°
Mostly Clear.
Sat
13° -6°
Clear.
Sun
14° -6°
Mostly Clear.
Mon
13° -3°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 19° Clear 0% 5 mph SW 41%
5 PM 17° Clear 0% 5 mph SW 48%
6 PM 15° Clear 0% 4 mph SW 56%
7 PM 13° Clear 0% 4 mph SSW 63%
8 PM 11° Clear 0% 4 mph SSW 69%
9 PM 10° Clear 0% 4 mph SSW 73%
10 PM 9° Clear 0% 4 mph SSW 76%
11 PM 9° Clear 0% 4 mph SSW 78%
12 AM 8° Clear 0% 4 mph SSW 80%
1 AM 7° Clear 0% 4 mph SSW 83%
2 AM 7° Mostly Clear 0% 4 mph SSW 85%
3 AM 7° Mostly Clear 0% 5 mph SSW 87%
4 AM 4° Mostly Clear 0% 5 mph SSW 88%
5 AM 4° Clear 0% 5 mph SSW 88%
6 AM 4° Clear 0% 5 mph SSW 89%
7 AM 6° Mostly Clear 0% 6 mph SSW 89%
8 AM 8° Partly Cloudy 0% 7 mph SSW 86%
9 AM 11° Partly Cloudy 0% 7 mph SW 80%
10 AM 13° Partly Cloudy 1% 8 mph SW 73%
11 AM 16° Partly Cloudy 1% 9 mph SW 68%
12 PM 21° Partly Cloudy 2% 10 mph SW 65%
1 PM 21° Partly Cloudy 5% 10 mph SW 64%
2 PM 21° Partly Cloudy 10% 11 mph SW 65%
3 PM 21° Mostly Clear 11% 10 mph WSW 68%
15-Day Forecast
Today
11/10
Clear
0%
4°
22°
Wed
11/11
Mostly Clear
12%
4°
24°
Thu
11/12
Partly Cloudy
8%
2°
17°
Fri
11/13
Mostly Clear
0%
-3°
12°
Sat
11/14
Clear
0%
-6°
13°
Sun
11/15
Mostly Clear
7%
-6°
14°
Mon
11/16
Mostly Clear
6%
-3°
13°
Tue
11/17
Clear
0%
-3°
14°
Wed
11/18
Mostly Clear
1%
-2°
17°
Thu
11/19
Drizzle
8%
0°
19°
Fri
11/20
Drizzle
7%
3°
20°
Sat
11/21
Drizzle
85%
4°
20°
Sun
11/22
Drizzle
90%
6°
18°
Mon
11/23
Drizzle
76%
3°
14°
Tue
11/24
Drizzle
72%
2°
12°
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 9.8 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 52 Moderate 37 52
Thu 39 Good 39 38
Fri 47 Good 33 47
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Nov 10, 21:00'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
SBCAPE0 J/kg
MLCAPE6 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index10.6
Kinematics
0–6 km Shear10 kt
0–1 km Shear7 kt
Eff. Shear—
0–1 km SRH30
0–3 km SRH47
Eff. SRH—
Storm Motion326° @ 16 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-25.2
Thermo & Levels
PWAT0.31 in
0–3 km LR5.1 °C/km
700–500 LR6.3 °C/km
Total Totals17.8
LCL814 hPa
LFC—
EL—
Freezing Lvl12,034 ft