Hanover County, Virginia, United States

Last updated: 9:09 PM CDT  ·  Refresh
24°C
Feels like 27°
Partly Cloudy
▲ 34°  /  ▼ 18°
Wind
5 mph N
Humidity
86%
Dew Point
22°
Pressure
29.74 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
43%
Sunrise
6:29 AM
Sunset
7:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hanover County is currently partly cloudy at 24°C. Precipitation is likely — peak probability 61% around 10 PM. Sunrise: 6:29AM · Sunset: 7:55PM.

Alerts

No active alerts for this location.
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
47%
11 PM
23°
60%
12 AM
22°
27%
1 AM
21°
25%
2 AM
21°
5%
3 AM
20°
5%
4 AM
19°
6%
5 AM
19°
3%
6 AM
18°
3%
7 AM
18°
3%
8 AM
18°
3%
9 AM
19°
5%
10 AM
22°
5%
11 AM
23°
8%
12 PM
24°
8%
1 PM
24°
8%
2 PM
26°
26%
3 PM
27°
39%
4 PM
27°
43%
5 PM
28°
43%
6 PM
26°
44%
7 PM
26°
48%
8 PM
25°
48%
9 PM
24°
58%
7-Day Forecast
Tonight
34° 18°
Partly Cloudy with a 47% chance of rain.
Fri
29° 18°
Partly Cloudy with a 60% chance of rain.
Sat
29° 20°
Rain, 81% chance.
Sun
33° 20°
Mostly Cloudy with a 28% chance of rain.
Mon
32° 18°
Clear.
Tue
30° 18°
Heavy Rain, 82% chance.
Wed
32° 18°
Heavy Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 47% 5 mph N 86%
11 PM 23° Partly Cloudy 60% 6 mph N 87%
12 AM 22° Partly Cloudy 27% 6 mph N 88%
1 AM 21° Mostly Clear 25% 6 mph N 90%
2 AM 21° Partly Cloudy 5% 7 mph N 92%
3 AM 20° Partly Cloudy 5% 6 mph N 91%
4 AM 19° Mostly Cloudy 6% 6 mph N 92%
5 AM 19° Partly Cloudy 3% 6 mph N 92%
6 AM 18° Partly Cloudy 3% 6 mph N 91%
7 AM 18° Partly Cloudy 3% 6 mph N 90%
8 AM 18° Mostly Cloudy 3% 6 mph N 88%
9 AM 19° Partly Cloudy 5% 6 mph N 82%
10 AM 22° Partly Cloudy 5% 7 mph N 75%
11 AM 23° Mostly Clear 8% 7 mph NNE 69%
12 PM 24° Partly Cloudy 8% 6 mph NNE 68%
1 PM 24° Partly Cloudy 8% 5 mph NNE 67%
2 PM 26° Partly Cloudy 26% 5 mph NNE 67%
3 PM 27° Partly Cloudy 39% 5 mph NNE 66%
4 PM 27° Partly Cloudy 43% 5 mph NNE 65%
5 PM 28° Partly Cloudy 43% 4 mph NNE 65%
6 PM 26° Partly Cloudy 44% 4 mph NE 69%
7 PM 26° Mostly Cloudy 48% 4 mph NE 72%
8 PM 25° Mostly Cloudy 48% 4 mph ENE 75%
9 PM 24° Overcast 58% 4 mph E 77%
15-Day Forecast
Today
8/20
Partly Cloudy
47%
18°
34°
Fri
8/21
Partly Cloudy
60%
18°
29°
Sat
8/22
Rain
81%
20°
29°
Sun
8/23
Mostly Cloudy
28%
20°
33°
Mon
8/24
Clear
8%
18°
32°
Tue
8/25
Heavy Rain
82%
18°
30°
Wed
8/26
Heavy Rain
82%
18°
32°
Thu
8/27
Rain
90%
20°
32°
Fri
8/28
Rain
68%
19°
34°
Sat
8/29
Drizzle
68%
21°
36°
Sun
8/30
Drizzle
60%
19°
34°
Mon
8/31
Drizzle
60%
21°
34°
Tue
9/1
Drizzle
60%
19°
32°
Wed
9/2
Drizzle
60%
19°
32°
Thu
9/3
Drizzle
60%
19°
31°
41
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
41 AQI 7.4 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 41
Sat 29 Good 29 27
Sun 33 Good 33 23
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 Thu Aug 20, 23:00'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
SBCAPE333 J/kg
MLCAPE356 J/kg
MUCAPE753 J/kg
SBCIN-69 J/kg
MLCIN-45 J/kg
Lifted Index-0.4
Kinematics
0–6 km Shear27 kt
0–1 km Shear14 kt
Eff. Shear26 kt
0–1 km SRH-52
0–3 km SRH63
Eff. SRH63
Storm Motion297° @ 26 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell0.6
K-Index35.3
Thermo & Levels
PWAT1.97 in
0–3 km LR5.5 °C/km
700–500 LR4.5 °C/km
Total Totals43.0
LCL972 hPa
LFC802 hPa
EL286 hPa
Freezing Lvl15,433 ft