Severe Thunderstorm Watch 11:00 PM Flood Watch 11:00 PM

Henrico County, Virginia, United States

Last updated: 10:35 PM CDT  ·  Refresh
24°C
Feels like 27°
Rain
▲ 31°  /  ▼ 22°
Wind
6 mph WSW
Humidity
91%
Dew Point
23°
Pressure
29.64 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
91%
Sunrise
6:04 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Henrico County is currently rain at 24°C. Precipitation is likely — peak probability 90% around 11 PM. Atmospheric instability is elevated (CAPE up to 1750 J/kg) — isolated convective development possible. Sunrise: 6:04AM · Sunset: 8:26PM.

Alerts

Severe Thunderstorm Watch
Expires 11:00 PM
Flood Watch
Expires 11:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
90%
12 AM
23°
83%
1 AM
23°
90%
2 AM
23°
90%
3 AM
23°
68%
4 AM
23°
84%
5 AM
22°
67%
6 AM
22°
49%
7 AM
23°
61%
8 AM
23°
57%
9 AM
24°
61%
10 AM
26°
61%
11 AM
26°
51%
12 PM
27°
56%
1 PM
28°
61%
2 PM
28°
62%
3 PM
28°
47%
4 PM
28°
51%
5 PM
28°
66%
6 PM
27°
64%
7 PM
27°
63%
8 PM
26°
68%
9 PM
25°
72%
10 PM
24°
72%
7-Day Forecast
Tonight
31° 22°
Rain, 90% chance.
Wed
28° 22°
Mostly Cloudy with a 90% chance of rain.
Thu
27° 19°
Partly Cloudy with a 50% chance of rain.
Fri
28° 17°
Partly Cloudy with a 60% chance of rain.
Sat
26° 19°
Drizzle, 54% chance.
Sun
31° 18°
Rain, 82% chance.
Mon
33° 18°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Rain 90% 6 mph WSW 91%
12 AM 23° Overcast 83% 3 mph NNW 94%
1 AM 23° Overcast 90% 5 mph S 97%
2 AM 23° Heavy Rain 90% 6 mph SSW 97%
3 AM 23° Mostly Cloudy 68% 8 mph SSW 94%
4 AM 23° Mostly Cloudy 84% 12 mph SSW 92%
5 AM 22° Mostly Cloudy 67% 13 mph SSW 90%
6 AM 22° Partly Cloudy 49% 12 mph SSW 89%
7 AM 23° Partly Cloudy 61% 10 mph SSW 88%
8 AM 23° Partly Cloudy 57% 10 mph SW 86%
9 AM 24° Mostly Cloudy 61% 11 mph SW 82%
10 AM 26° Mostly Cloudy 61% 10 mph SW 78%
11 AM 26° Rain 51% 10 mph SW 75%
12 PM 27° Rain 56% 10 mph SW 71%
1 PM 28° Rain 61% 11 mph SSW 68%
2 PM 28° Mostly Cloudy 62% 11 mph SSW 67%
3 PM 28° Mostly Cloudy 47% 11 mph SSW 68%
4 PM 28° Mostly Cloudy 51% 11 mph SSW 69%
5 PM 28° Mostly Cloudy 66% 10 mph SSW 71%
6 PM 27° Mostly Cloudy 64% 9 mph SSW 75%
7 PM 27° Mostly Cloudy 63% 8 mph SSW 78%
8 PM 26° Heavy Rain 68% 6 mph SSW 82%
9 PM 25° Heavy Rain 72% 5 mph SSW 87%
10 PM 24° Heavy Rain 72% 5 mph SSW 92%
15-Day Forecast
Today
7/21
Rain
90%
22°
31°
Wed
7/22
Mostly Cloudy
90%
22°
28°
Thu
7/23
Partly Cloudy
50%
19°
27°
Fri
7/24
Partly Cloudy
60%
17°
28°
Sat
7/25
Drizzle
54%
19°
26°
Sun
7/26
Rain
82%
18°
31°
Mon
7/27
Rain
63%
18°
33°
Tue
7/28
Rain
63%
21°
34°
Wed
7/29
Rain
69%
20°
31°
Thu
7/30
Drizzle
44%
18°
29°
Fri
7/31
Drizzle
60%
18°
29°
Sat
8/1
Drizzle
60%
21°
29°
Sun
8/2
Drizzle
60%
21°
29°
Mon
8/3
Drizzle
60%
21°
31°
Tue
8/4
Drizzle
60%
22°
33°
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 9.6 µg/m³
O3
Ground-level ozone
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 35 52
Thu 55 Moderate 36 55
Fri 27 Good 27 13
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 Wed Jul 22, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE548 J/kg
MLCAPE880 J/kg
MUCAPE1190 J/kg
SBCIN-54 J/kg
MLCIN0 J/kg
Lifted Index-1.9
Kinematics
0–6 km Shear40 kt
0–1 km Shear27 kt
Eff. Shear40 kt
0–1 km SRH-113
0–3 km SRH-115
Eff. SRH-115
Storm Motion223° @ 38 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.2
Thermo & Levels
PWAT2.54 in
0–3 km LR5.2 °C/km
700–500 LR4.9 °C/km
Total Totals46.8
LCL986 hPa
LFC771 hPa
EL231 hPa
Freezing Lvl15,374 ft