Severe Thunderstorm Watch 12:00 AM

Franklin County, Virginia, United States

Last updated: 11:47 PM CDT  ·  Refresh
24°C
Feels like 27°
Mostly Cloudy
▲ 28°  /  ▼ 19°
Wind
5 mph SW
Humidity
87%
Dew Point
22°
Pressure
28.62 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
69%
Sunrise
6:16 AM
Sunset
8:34 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Franklin County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 87% around 12 PM. Atmospheric instability is elevated (CAPE up to 1117 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 8:34PM.

Alerts

Severe Thunderstorm Watch
Expires 12:00 AM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
51%
1 AM
24°
55%
2 AM
24°
68%
3 AM
23°
70%
4 AM
23°
71%
5 AM
21°
65%
6 AM
21°
71%
7 AM
21°
67%
8 AM
22°
73%
9 AM
23°
69%
10 AM
23°
78%
11 AM
24°
78%
12 PM
24°
87%
1 PM
26°
83%
2 PM
26°
83%
3 PM
26°
71%
4 PM
26°
71%
5 PM
27°
62%
6 PM
27°
66%
7 PM
26°
58%
8 PM
25°
58%
9 PM
24°
47%
10 PM
23°
43%
11 PM
23°
39%
7-Day Forecast
Today
28° 19°
Mostly Cloudy with a 87% chance of rain.
Thu
25° 17°
Partly Cloudy with a 43% chance of rain.
Fri
27° 16°
Mostly Cloudy with a 72% chance of rain.
Sat
23° 18°
Rain, 67% chance.
Sun
32° 18°
Rain, 82% chance.
Mon
34° 19°
Rain, 64% chance.
Tue
37° 19°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 51% 5 mph SW 87%
1 AM 24° Partly Cloudy 55% 6 mph SW 93%
2 AM 24° Mostly Cloudy 68% 4 mph SW 93%
3 AM 23° Mostly Cloudy 70% 4 mph SW 92%
4 AM 23° Mostly Cloudy 71% 5 mph SW 91%
5 AM 21° Rain 65% 5 mph SW 90%
6 AM 21° Rain 71% 5 mph SW 91%
7 AM 21° Mostly Cloudy 67% 5 mph SW 92%
8 AM 22° Mostly Cloudy 73% 5 mph SW 88%
9 AM 23° Rain 69% 6 mph SW 82%
10 AM 23° Rain 78% 5 mph SW 77%
11 AM 24° Rain 78% 5 mph SW 74%
12 PM 24° Mostly Cloudy 87% 7 mph SW 71%
1 PM 26° Heavy Rain 83% 8 mph SW 68%
2 PM 26° Heavy Rain 83% 8 mph SW 70%
3 PM 26° Rain 71% 7 mph SSW 71%
4 PM 26° Rain 71% 7 mph SSW 72%
5 PM 27° Rain 62% 6 mph SSW 73%
6 PM 27° Rain 66% 5 mph SW 76%
7 PM 26° Rain 58% 5 mph WSW 79%
8 PM 25° Rain 58% 5 mph WSW 80%
9 PM 24° Mostly Cloudy 47% 5 mph WSW 82%
10 PM 23° Mostly Cloudy 43% 5 mph WSW 84%
11 PM 23° Mostly Cloudy 39% 5 mph W 83%
15-Day Forecast
Today
7/22
Mostly Cloudy
87%
19°
28°
Thu
7/23
Partly Cloudy
43%
17°
25°
Fri
7/24
Mostly Cloudy
72%
16°
27°
Sat
7/25
Rain
67%
18°
23°
Sun
7/26
Rain
82%
18°
32°
Mon
7/27
Rain
64%
19°
34°
Tue
7/28
Rain
63%
19°
37°
Wed
7/29
Drizzle
63%
18°
33°
Thu
7/30
Drizzle
44%
17°
30°
Fri
7/31
Drizzle
51%
17°
31°
Sat
8/1
Drizzle
60%
17°
31°
Sun
8/2
Drizzle
60%
18°
29°
Mon
8/3
Drizzle
60%
18°
31°
Tue
8/4
Drizzle
60%
19°
32°
Wed
8/5
Drizzle
60%
19°
32°
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 9.7 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 37 52
Thu 54 Moderate 39 54
Fri 41 Good 26 41
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, 03:00'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
SBCAPE1054 J/kg
MLCAPE939 J/kg
MUCAPE1054 J/kg
SBCIN-62 J/kg
MLCIN0 J/kg
Lifted Index-3.4
Kinematics
0–6 km Shear40 kt
0–1 km Shear30 kt
Eff. Shear40 kt
0–1 km SRH-32
0–3 km SRH-53
Eff. SRH-53
Storm Motion234° @ 40 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.9
Thermo & Levels
PWAT2.07 in
0–3 km LR5.1 °C/km
700–500 LR5.8 °C/km
Total Totals47.6
LCL940 hPa
LFC785 hPa
EL187 hPa
Freezing Lvl14,203 ft