Henry County, Missouri, United States

Last updated: 4:27 PM CDT  ·  Refresh
23°C
Feels like 23°
Mostly Cloudy
▲ 24°  /  ▼ 16°
Wind
6 mph ENE
Humidity
59%
Dew Point
17°
Pressure
29.19 inHg
Visibility
10 mi
UV Index
4.3
Cloud Cover
73%
Sunrise
7:06 AM
Sunset
7:04 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Henry County is currently mostly cloudy at 23°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 623 J/kg) — isolated convective development possible. Sunrise: 7:06AM · Sunset: 7:04PM.

Alerts

No active alerts for this location.
38 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
37%
5 PM
24°
43%
6 PM
23°
24%
7 PM
22°
24%
8 PM
21°
24%
9 PM
19°
24%
10 PM
19°
16%
11 PM
18°
17%
12 AM
18°
17%
1 AM
18°
9%
2 AM
17°
10%
3 AM
17°
10%
4 AM
17°
8%
5 AM
16°
8%
6 AM
16°
3%
7 AM
16°
3%
8 AM
17°
3%
9 AM
17°
3%
10 AM
17°
3%
11 AM
20°
3%
12 PM
20°
3%
1 PM
23°
3%
2 PM
23°
3%
3 PM
23°
3%
7-Day Forecast
Today
24° 16°
Mostly Cloudy with a 37% chance of rain.
Mon
27° 16°
Partly Cloudy.
Tue
31° 16°
Partly Cloudy with a 59% chance of rain.
Wed
33° 21°
Mostly Cloudy with a 78% chance of rain.
Thu
28° 16°
Rain, 90% chance.
Fri
25° 12°
Rain, 69% chance.
Sat
26° 10°
Drizzle, 43% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Cloudy 37% 6 mph ENE 59%
5 PM 24° Partly Cloudy 43% 7 mph ENE 60%
6 PM 23° Mostly Clear 24% 7 mph ENE 62%
7 PM 22° Mostly Clear 24% 6 mph ENE 65%
8 PM 21° Mostly Clear 24% 6 mph ENE 67%
9 PM 19° Clear 24% 5 mph ENE 68%
10 PM 19° Mostly Clear 16% 5 mph ENE 69%
11 PM 18° Mostly Clear 17% 6 mph ENE 69%
12 AM 18° Mostly Clear 17% 5 mph ENE 69%
1 AM 18° Partly Cloudy 9% 6 mph ENE 71%
2 AM 17° Partly Cloudy 10% 6 mph ENE 74%
3 AM 17° Partly Cloudy 10% 6 mph ENE 77%
4 AM 17° Partly Cloudy 8% 6 mph ENE 79%
5 AM 16° Partly Cloudy 8% 6 mph ENE 81%
6 AM 16° Partly Cloudy 3% 6 mph ENE 82%
7 AM 16° Partly Cloudy 3% 6 mph ENE 81%
8 AM 17° Mostly Clear 3% 6 mph E 76%
9 AM 17° Mostly Clear 3% 6 mph E 72%
10 AM 17° Partly Cloudy 3% 6 mph E 72%
11 AM 20° Partly Cloudy 3% 6 mph E 70%
12 PM 20° Partly Cloudy 3% 6 mph E 67%
1 PM 23° Partly Cloudy 3% 6 mph E 66%
2 PM 23° Partly Cloudy 3% 6 mph E 66%
3 PM 23° Partly Cloudy 3% 6 mph E 66%
15-Day Forecast
Today
9/27
Mostly Cloudy
37%
16°
24°
Mon
9/28
Partly Cloudy
9%
16°
27°
Tue
9/29
Partly Cloudy
59%
16°
31°
Wed
9/30
Mostly Cloudy
78%
21°
33°
Thu
10/1
Rain
90%
16°
28°
Fri
10/2
Rain
69%
12°
25°
Sat
10/3
Drizzle
43%
10°
26°
Sun
10/4
Drizzle
60%
12°
27°
Mon
10/5
Drizzle
60%
10°
24°
Tue
10/6
Clear
25%
9°
28°
Wed
10/7
Clear
25%
12°
28°
Thu
10/8
Clear
25%
12°
27°
Fri
10/9
Clear
60%
11°
26°
Sat
10/10
Drizzle
60%
9°
24°
Sun
10/11
Clear
25%
9°
25°
38
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
38 AQI 6.8 µg/m³
O3
Ground-level ozone
30 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 38 Good 30 38
Tue 42 Good 35 42
Wed 43 Good 43 43
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 Sun Sep 27, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE15 J/kg
MLCAPE15 J/kg
MUCAPE15 J/kg
SBCIN-95 J/kg
MLCIN-0 J/kg
Lifted Index0.4
Kinematics
0–6 km Shear19 kt
0–1 km Shear7 kt
Eff. Shear—
0–1 km SRH31
0–3 km SRH41
Eff. SRH—
Storm Motion15° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index31.9
Thermo & Levels
PWAT1.55 in
0–3 km LR5.6 °C/km
700–500 LR5.9 °C/km
Total Totals44.4
LCL906 hPa
LFC389 hPa
EL323 hPa
Freezing Lvl12,946 ft