Areal Flood Watch 7:00 AM

Rockbridge County, Virginia, United States

Last updated: 1:09 AM CDT  ·  Refresh
22°C
Feels like 24°
Mostly Cloudy
▲ 30°  /  ▼ 17°
Wind
5 mph SW
Humidity
95%
Dew Point
21°
Pressure
28.33 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
62%
Sunrise
6:13 AM
Sunset
8:35 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Rockbridge County is currently mostly cloudy at 22°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 794 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 8:35PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
42%
3 AM
22°
21%
4 AM
22°
21%
5 AM
22°
14%
6 AM
20°
15%
7 AM
21°
9%
8 AM
22°
16%
9 AM
23°
17%
10 AM
26°
17%
11 AM
27°
17%
12 PM
27°
18%
1 PM
28°
21%
2 PM
29°
22%
3 PM
29°
22%
4 PM
29°
22%
5 PM
29°
17%
6 PM
28°
21%
7 PM
27°
20%
8 PM
26°
14%
9 PM
24°
14%
10 PM
24°
14%
11 PM
23°
14%
12 AM
23°
14%
1 AM
22°
15%
7-Day Forecast
Today
30° 17°
Mostly Cloudy with a 42% chance of rain.
Thu
26° 16°
Partly Cloudy.
Fri
27° 14°
Rain, 50% chance.
Sat
24° 17°
Rain, 67% chance.
Sun
31° 17°
Rain, 70% chance.
Mon
33° 18°
Rain, 70% chance.
Tue
36° 18°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Mostly Cloudy 42% 5 mph SW 95%
3 AM 22° Partly Cloudy 21% 5 mph SW 95%
4 AM 22° Mostly Cloudy 21% 5 mph SW 95%
5 AM 22° Mostly Clear 14% 4 mph SW 94%
6 AM 20° Mostly Clear 15% 4 mph SSW 94%
7 AM 21° Partly Cloudy 9% 4 mph SSW 93%
8 AM 22° Partly Cloudy 16% 5 mph SW 90%
9 AM 23° Partly Cloudy 17% 6 mph WSW 80%
10 AM 26° Mostly Cloudy 17% 6 mph WSW 70%
11 AM 27° Mostly Cloudy 17% 7 mph WSW 61%
12 PM 27° Mostly Cloudy 18% 8 mph WSW 57%
1 PM 28° Mostly Cloudy 21% 8 mph W 53%
2 PM 29° Mostly Cloudy 22% 8 mph W 50%
3 PM 29° Mostly Cloudy 22% 7 mph W 49%
4 PM 29° Mostly Cloudy 22% 8 mph WSW 49%
5 PM 29° Mostly Cloudy 17% 8 mph WSW 50%
6 PM 28° Mostly Cloudy 21% 7 mph WSW 58%
7 PM 27° Mostly Cloudy 20% 6 mph WSW 65%
8 PM 26° Overcast 14% 5 mph WSW 70%
9 PM 24° Mostly Cloudy 14% 5 mph WSW 71%
10 PM 24° Mostly Cloudy 14% 5 mph W 71%
11 PM 23° Mostly Cloudy 14% 5 mph W 72%
12 AM 23° Overcast 14% 5 mph NW 73%
1 AM 22° Overcast 15% 5 mph N 74%
15-Day Forecast
Today
7/22
Mostly Cloudy
42%
17°
30°
Thu
7/23
Partly Cloudy
15%
16°
26°
Fri
7/24
Rain
50%
14°
27°
Sat
7/25
Rain
67%
17°
24°
Sun
7/26
Rain
70%
17°
31°
Mon
7/27
Rain
70%
18°
33°
Tue
7/28
Rain
63%
18°
36°
Wed
7/29
Drizzle
43%
17°
34°
Thu
7/30
Rain
66%
16°
31°
Fri
7/31
Drizzle
51%
16°
29°
Sat
8/1
Drizzle
60%
16°
28°
Sun
8/2
Drizzle
60%
16°
29°
Mon
8/3
Drizzle
60%
16°
30°
Tue
8/4
Drizzle
60%
17°
31°
Wed
8/5
Drizzle
60%
18°
31°
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 9.5 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 33 52
Thu 39 Good 39 33
Fri 39 Good 26 39
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, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE435 J/kg
MLCAPE773 J/kg
MUCAPE1132 J/kg
SBCIN-73 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear43 kt
0–1 km Shear37 kt
Eff. Shear44 kt
0–1 km SRH-135
0–3 km SRH-149
Eff. SRH-149
Storm Motion234° @ 42 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.3
Thermo & Levels
PWAT1.83 in
0–3 km LR4.9 °C/km
700–500 LR5.9 °C/km
Total Totals47.8
LCL947 hPa
LFC737 hPa
EL298 hPa
Freezing Lvl13,704 ft