Areal Flood Watch 11:00 PM

Mecklenburg County, Virginia, United States

Last updated: 1:09 AM CDT  ·  Refresh
27°C
Feels like 29°
Mostly Cloudy
▲ 28°  /  ▼ 18°
Wind
8 mph SSW
Humidity
74%
Dew Point
22°
Pressure
29.48 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
71%
Sunrise
6:11 AM
Sunset
8:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Mecklenburg County is currently mostly cloudy at 27°C. Precipitation is likely — peak probability 90% around 2 AM. Atmospheric instability is elevated (CAPE up to 1144 J/kg) — isolated convective development possible. Sunrise: 6:11AM · Sunset: 8:27PM.

Alerts

Areal Flood Watch
Expires 11:00 PM
48 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
90%
3 AM
27°
75%
4 AM
26°
82%
5 AM
25°
87%
6 AM
23°
90%
7 AM
23°
73%
8 AM
23°
64%
9 AM
24°
68%
10 AM
24°
76%
11 AM
24°
76%
12 PM
24°
80%
1 PM
24°
80%
2 PM
27°
67%
3 PM
28°
85%
4 PM
28°
81%
5 PM
28°
69%
6 PM
28°
70%
7 PM
28°
74%
8 PM
27°
74%
9 PM
26°
79%
10 PM
26°
80%
11 PM
25°
80%
12 AM
25°
77%
1 AM
23°
86%
7-Day Forecast
Today
28° 18°
Heavy Rain, 90% chance.
Thu
27° 18°
Partly Cloudy with a 79% chance of rain.
Fri
29° 18°
Partly Cloudy with a 72% chance of rain.
Sat
24° 19°
Rain, 74% chance.
Sun
32° 19°
Rain, 82% chance.
Mon
35° 21°
Rain, 71% chance.
Tue
36° 21°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Cloudy 90% 8 mph SSW 74%
3 AM 27° Overcast 75% 8 mph SW 81%
4 AM 26° Overcast 82% 8 mph SW 87%
5 AM 25° Heavy Rain 87% 8 mph WSW 91%
6 AM 23° Overcast 90% 8 mph SW 90%
7 AM 23° Overcast 73% 8 mph SW 90%
8 AM 23° Overcast 64% 9 mph SW 90%
9 AM 24° Overcast 68% 10 mph SW 88%
10 AM 24° Heavy Rain 76% 10 mph SW 86%
11 AM 24° Heavy Rain 76% 11 mph SW 85%
12 PM 24° Mostly Cloudy 80% 10 mph SW 83%
1 PM 24° Mostly Cloudy 80% 9 mph SW 82%
2 PM 27° Heavy Rain 67% 10 mph SW 81%
3 PM 28° Mostly Cloudy 85% 8 mph SW 78%
4 PM 28° Mostly Cloudy 81% 8 mph SW 75%
5 PM 28° Mostly Cloudy 69% 8 mph WSW 75%
6 PM 28° Mostly Cloudy 70% 7 mph WSW 78%
7 PM 28° Mostly Cloudy 74% 7 mph WSW 82%
8 PM 27° Mostly Cloudy 74% 6 mph WSW 85%
9 PM 26° Overcast 79% 6 mph W 88%
10 PM 26° Overcast 80% 6 mph W 92%
11 PM 25° Heavy Rain 80% 6 mph W 95%
12 AM 25° Heavy Rain 77% 5 mph W 96%
1 AM 23° Heavy Rain 86% 4 mph SW 96%
15-Day Forecast
Today
7/22
Heavy Rain
90%
18°
28°
Thu
7/23
Partly Cloudy
79%
18°
27°
Fri
7/24
Partly Cloudy
72%
18°
29°
Sat
7/25
Rain
74%
19°
24°
Sun
7/26
Rain
82%
19°
32°
Mon
7/27
Rain
71%
21°
35°
Tue
7/28
Rain
71%
21°
36°
Wed
7/29
Drizzle
69%
20°
35°
Thu
7/30
Drizzle
44%
20°
31°
Fri
7/31
Rain
68%
20°
31°
Sat
8/1
Drizzle
60%
19°
29°
Sun
8/2
Drizzle
60%
19°
31°
Mon
8/3
Drizzle
60%
20°
32°
Tue
8/4
Drizzle
60%
21°
33°
Wed
8/5
Drizzle
60%
22°
33°
48
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
48 AQI 8.7 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 48 Good 33 48
Thu 53 Moderate 28 53
Fri 39 Good 21 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 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1093 J/kg
MLCAPE810 J/kg
MUCAPE1093 J/kg
SBCIN-70 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear35 kt
0–1 km Shear34 kt
Eff. Shear36 kt
0–1 km SRH-84
0–3 km SRH-67
Eff. SRH-67
Storm Motion225° @ 41 kt
0–1 km EHI-0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.6
Thermo & Levels
PWAT2.39 in
0–3 km LR5.8 °C/km
700–500 LR5.4 °C/km
Total Totals46.4
LCL932 hPa
LFC819 hPa
EL186 hPa
Freezing Lvl15,407 ft