Areal Flood Watch 7:00 AM

Alleghany County, North Carolina, United States

Last updated: 1:08 AM CDT  ·  Refresh
22°C
Feels like 22°
Rain
▲ 27°  /  ▼ 18°
Wind
9 mph WSW
Humidity
86%
Dew Point
20°
Pressure
26.94 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
86%
Sunrise
6:23 AM
Sunset
8:38 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Alleghany County is currently rain at 22°C. Precipitation is likely — peak probability 90% around 2 AM. Atmospheric instability is elevated (CAPE up to 1055 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 8:38PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
37 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
90%
3 AM
22°
75%
4 AM
22°
76%
5 AM
21°
90%
6 AM
19°
90%
7 AM
20°
78%
8 AM
20°
75%
9 AM
21°
72%
10 AM
22°
76%
11 AM
22°
76%
12 PM
22°
76%
1 PM
22°
77%
2 PM
24°
82%
3 PM
24°
82%
4 PM
24°
78%
5 PM
25°
74%
6 PM
25°
78%
7 PM
24°
70%
8 PM
23°
63%
9 PM
23°
57%
10 PM
21°
57%
11 PM
21°
58%
12 AM
21°
58%
1 AM
21°
55%
7-Day Forecast
Today
27° 18°
Heavy Rain, 90% chance.
Thu
25° 17°
Partly Cloudy with a 53% chance of rain.
Fri
24° 17°
Overcast with a 61% chance of rain.
Sat
26° 17°
Haze with a 90% chance of rain.
Sun
31° 18°
Rain, 82% chance.
Mon
33° 19°
Rain, 70% chance.
Tue
35° 18°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Rain 90% 9 mph WSW 86%
3 AM 22° Overcast 75% 9 mph WSW 86%
4 AM 22° Mostly Cloudy 76% 9 mph WSW 90%
5 AM 21° Heavy Rain 90% 9 mph W 93%
6 AM 19° Overcast 90% 8 mph WSW 94%
7 AM 20° Overcast 78% 8 mph WSW 94%
8 AM 20° Heavy Rain 75% 7 mph WSW 94%
9 AM 21° Thunderstorm 72% 6 mph WSW 90%
10 AM 22° Thunderstorm 76% 7 mph WSW 87%
11 AM 22° Heavy Rain 76% 7 mph WSW 86%
12 PM 22° Heavy Rain 76% 7 mph WSW 84%
1 PM 22° Heavy Rain 77% 7 mph WSW 83%
2 PM 24° Heavy Rain 82% 9 mph WSW 82%
3 PM 24° Heavy Rain 82% 8 mph WSW 80%
4 PM 24° Mostly Cloudy 78% 8 mph WSW 77%
5 PM 25° Mostly Cloudy 74% 8 mph WSW 75%
6 PM 25° Mostly Cloudy 78% 6 mph WSW 79%
7 PM 24° Mostly Cloudy 70% 6 mph W 83%
8 PM 23° Mostly Cloudy 63% 5 mph W 87%
9 PM 23° Mostly Cloudy 57% 5 mph WNW 88%
10 PM 21° Partly Cloudy 57% 5 mph WNW 90%
11 PM 21° Partly Cloudy 58% 5 mph NW 92%
12 AM 21° Partly Cloudy 58% 5 mph NW 91%
1 AM 21° Partly Cloudy 55% 4 mph NNW 90%
15-Day Forecast
Today
7/22
Heavy Rain
90%
18°
27°
Thu
7/23
Partly Cloudy
53%
17°
25°
Fri
7/24
Overcast
61%
17°
24°
Sat
7/25
Haze
90%
17°
26°
Sun
7/26
Rain
82%
18°
31°
Mon
7/27
Rain
70%
19°
33°
Tue
7/28
Rain
71%
18°
35°
Wed
7/29
Drizzle
43%
18°
33°
Thu
7/30
Rain
68%
17°
29°
Fri
7/31
Rain
68%
17°
29°
Sat
8/1
Drizzle
60%
16°
28°
Sun
8/2
Drizzle
60%
17°
29°
Mon
8/3
Drizzle
60%
17°
30°
Tue
8/4
Drizzle
60%
18°
31°
Wed
8/5
Drizzle
60%
18°
31°
37
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
37 AQI 6.8 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 37 Good 31 37
Thu 36 Good 29 36
Fri 38 Good 23 38
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
SBCAPE528 J/kg
MLCAPE714 J/kg
MUCAPE882 J/kg
SBCIN-75 J/kg
MLCIN0 J/kg
Lifted Index-2.6
Kinematics
0–6 km Shear36 kt
0–1 km Shear26 kt
Eff. Shear35 kt
0–1 km SRH-8
0–3 km SRH-29
Eff. SRH-29
Storm Motion235° @ 41 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.0
Thermo & Levels
PWAT1.63 in
0–3 km LR5.2 °C/km
700–500 LR6.0 °C/km
Total Totals47.6
LCL882 hPa
LFC687 hPa
EL218 hPa
Freezing Lvl12,992 ft