Flash Flood Warning — Buncombe County, NC, Henderson County, NC, Rutherford County, NC 3:15 AM Flash Flood Warning — Henderson County, NC, Polk County, NC, Transylvania County, NC 4:15 AM Areal Flood Advisory — Buncombe County, NC, Henderson County, NC, Rutherford County, NC 6:30 AM Flood Advisory — Henderson County, NC, Polk County, NC 7:00 AM Flood Watch 1:00 PM Flood Advisory — Buncombe County, NC, Henderson County, NC 1:00 PM

Henderson County, North Carolina, United States

Last updated: 12:34 AM CDT  ·  Refresh
17°C
Feels like 17°
Rain
▲ 19°  /  ▼ 14°
Wind
7 mph ESE
Humidity
98%
Dew Point
16°
Pressure
27.66 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
96%
Sunrise
7:32 AM
Sunset
6:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Henderson County is currently rain at 17°C. Precipitation is likely — peak probability 90% around 1 AM. Sunrise: 7:32AM · Sunset: 6:59PM.

Alerts

Flash Flood Warning
Buncombe County, NC, Henderson County, NC, Rutherford County, NC
Expires 3:15 AM
Flash Flood Warning
Henderson County, NC, Polk County, NC, Transylvania County, NC
Expires 4:15 AM
Areal Flood Advisory
Buncombe County, NC, Henderson County, NC, Rutherford County, NC
Expires 6:30 AM
Flood Advisory
Henderson County, NC, Polk County, NC
Expires 7:00 AM
Flood Watch
Expires 1:00 PM
Flood Advisory
Buncombe County, NC, Henderson County, NC
Expires 1:00 PM
36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
90%
2 AM
17°
73%
3 AM
17°
73%
4 AM
17°
67%
5 AM
16°
58%
6 AM
16°
53%
7 AM
15°
28%
8 AM
15°
18%
9 AM
16°
18%
10 AM
16°
18%
11 AM
17°
19%
12 PM
17°
19%
1 PM
18°
20%
2 PM
18°
17%
3 PM
18°
17%
4 PM
18°
15%
5 PM
18°
13%
6 PM
17°
17%
7 PM
16°
16%
8 PM
16°
15%
9 PM
16°
15%
10 PM
15°
15%
11 PM
15°
6%
12 AM
16°
6%
7-Day Forecast
Today
19° 14°
Partly Cloudy with a 90% chance of rain.
Mon
25° 14°
Mostly Clear.
Tue
29° 12°
Clear.
Wed
31° 16°
Mostly Clear.
Thu
29° 16°
Clear.
Fri
27° 12°
Mostly Cloudy.
Sat
18° 1°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 17° Rain 90% 7 mph ESE 98%
2 AM 17° Rain 73% 7 mph SE 98%
3 AM 17° Rain 73% 7 mph SE 98%
4 AM 17° Thunderstorm 67% 6 mph SSE 98%
5 AM 16° Haze 58% 6 mph S 97%
6 AM 16° Mostly Cloudy 53% 6 mph S 96%
7 AM 15° Partly Cloudy 28% 6 mph S 95%
8 AM 15° Mostly Clear 18% 7 mph SSW 90%
9 AM 16° Mostly Clear 18% 8 mph SSW 84%
10 AM 16° Partly Cloudy 18% 9 mph SSW 78%
11 AM 17° Partly Cloudy 19% 9 mph SW 75%
12 PM 17° Partly Cloudy 19% 10 mph SW 76%
1 PM 18° Mostly Cloudy 20% 10 mph SW 76%
2 PM 18° Mostly Cloudy 17% 9 mph SW 76%
3 PM 18° Mostly Cloudy 17% 8 mph WSW 76%
4 PM 18° Mostly Cloudy 15% 8 mph W 76%
5 PM 18° Mostly Cloudy 13% 7 mph W 77%
6 PM 17° Mostly Cloudy 17% 6 mph W 80%
7 PM 16° Mostly Cloudy 16% 5 mph W 84%
8 PM 16° Partly Cloudy 15% 5 mph WNW 85%
9 PM 16° Partly Cloudy 15% 5 mph WNW 85%
10 PM 15° Partly Cloudy 15% 6 mph WNW 85%
11 PM 15° Partly Cloudy 6% 6 mph WNW 86%
12 AM 16° Partly Cloudy 6% 7 mph WNW 86%
15-Day Forecast
Today
10/11
Partly Cloudy
90%
14°
19°
Mon
10/12
Mostly Clear
7%
14°
25°
Tue
10/13
Clear
3%
12°
29°
Wed
10/14
Mostly Clear
7%
16°
31°
Thu
10/15
Clear
15%
16°
29°
Fri
10/16
Mostly Cloudy
18%
12°
27°
Sat
10/17
Clear
15%
1°
18°
Sun
10/18
Clear
34%
0°
13°
Mon
10/19
Partly Cloudy
35%
-1°
17°
Tue
10/20
Mostly Cloudy
32%
2°
20°
Wed
10/21
Clear
60%
5°
22°
Thu
10/22
Clear
60%
6°
21°
Fri
10/23
Drizzle
60%
6°
21°
Sat
10/24
Drizzle
60%
6°
21°
Sun
10/25
Clear
60%
7°
21°
36
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
19 AQI 3.5 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 19
Mon 37 Good 37 6
Tue 45 Good 45 34
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sun Oct 11, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE23 J/kg
MUCAPE428 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.7
Kinematics
0–6 km Shear56 kt
0–1 km Shear32 kt
Eff. Shear24 kt
0–1 km SRH270
0–3 km SRH312
Eff. SRH79
Storm Motion201° @ 37 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.4
K-Index38.8
Thermo & Levels
PWAT1.74 in
0–3 km LR4.0 °C/km
700–500 LR5.4 °C/km
Total Totals45.4
LCL933 hPa
LFC—
EL—
Freezing Lvl12,589 ft