Severe Thunderstorm Watch 11:00 PM Flash Flood Warning — Kent County, DE, Sussex County, DE, Caroline County, MD, Queen Anne's County, MD, Talbot County, MD 1:45 AM

Caroline County, Maryland, United States

Last updated: 10:32 PM CDT  ·  Refresh
23°C
Feels like 24°
Thunderstorm
▲ 31°  /  ▼ 21°
Wind
10 mph SW
Humidity
95%
Dew Point
22°
Pressure
29.73 inHg
Visibility
2 mi
UV Index
0.0
Cloud Cover
99%
Sunrise
5:55 AM
Sunset
8:23 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Caroline County is currently thunderstorm at 23°C. Precipitation is likely — peak probability 82% around 12 AM. Atmospheric instability is elevated (CAPE up to 1660 J/kg) — isolated convective development possible. Sunrise: 5:55AM · Sunset: 8:23PM.

Alerts

Severe Thunderstorm Watch
Expires 11:00 PM
Flash Flood Warning
Kent County, DE, Sussex County, DE, Caroline County, MD, Queen Anne's County, MD, Talbot County, MD
Expires 1:45 AM
60 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
81%
12 AM
23°
81%
1 AM
23°
60%
2 AM
23°
57%
3 AM
23°
57%
4 AM
22°
46%
5 AM
21°
59%
6 AM
22°
32%
7 AM
22°
33%
8 AM
23°
33%
9 AM
24°
34%
10 AM
26°
37%
11 AM
26°
54%
12 PM
27°
57%
1 PM
29°
53%
2 PM
29°
59%
3 PM
29°
64%
4 PM
29°
64%
5 PM
29°
47%
6 PM
27°
47%
7 PM
27°
47%
8 PM
26°
47%
9 PM
24°
39%
10 PM
24°
39%
7-Day Forecast
Tonight
31° 21°
Thunderstorm, 81% chance.
Wed
30° 21°
Mostly Cloudy with a 59% chance of rain.
Thu
28° 18°
Mostly Clear with a 20% chance of rain.
Fri
28° 17°
Overcast with a 37% chance of rain.
Sat
28° 17°
Overcast with a 29% chance of rain.
Sun
30° 16°
Rain, 70% chance.
Mon
32° 18°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Thunderstorm 81% 10 mph SW 95%
12 AM 23° Rain 81% 12 mph SW 94%
1 AM 23° Rain 60% 12 mph SW 92%
2 AM 23° Rain 57% 12 mph SW 92%
3 AM 23° Mostly Cloudy 57% 11 mph SW 93%
4 AM 22° Mostly Cloudy 46% 10 mph SW 94%
5 AM 21° Mostly Cloudy 59% 9 mph SSW 95%
6 AM 22° Overcast 32% 9 mph SW 93%
7 AM 22° Mostly Cloudy 33% 10 mph SW 92%
8 AM 23° Mostly Cloudy 33% 10 mph SW 90%
9 AM 24° Partly Cloudy 34% 10 mph WSW 86%
10 AM 26° Partly Cloudy 37% 11 mph WSW 81%
11 AM 26° Rain 54% 11 mph WSW 76%
12 PM 27° Partly Cloudy 57% 11 mph WSW 72%
1 PM 29° Partly Cloudy 53% 11 mph WSW 66%
2 PM 29° Partly Cloudy 59% 10 mph WSW 64%
3 PM 29° Partly Cloudy 64% 9 mph WSW 64%
4 PM 29° Partly Cloudy 64% 8 mph WSW 65%
5 PM 29° Partly Cloudy 47% 7 mph WSW 69%
6 PM 27° Partly Cloudy 47% 6 mph WSW 76%
7 PM 27° Mostly Cloudy 47% 6 mph W 82%
8 PM 26° Mostly Cloudy 47% 6 mph W 84%
9 PM 24° Mostly Cloudy 39% 6 mph WNW 82%
10 PM 24° Mostly Cloudy 39% 6 mph WNW 82%
15-Day Forecast
Today
7/21
Thunderstorm
81%
21°
31°
Wed
7/22
Mostly Cloudy
59%
21°
30°
Thu
7/23
Mostly Clear
20%
18°
28°
Fri
7/24
Overcast
37%
17°
28°
Sat
7/25
Overcast
29%
17°
28°
Sun
7/26
Rain
70%
16°
30°
Mon
7/27
Rain
63%
18°
32°
Tue
7/28
Thunderstorm
71%
19°
32°
Wed
7/29
Rain
68%
18°
30°
Thu
7/30
Drizzle
44%
18°
29°
Fri
7/31
Drizzle
60%
17°
29°
Sat
8/1
Drizzle
60%
19°
29°
Sun
8/2
Drizzle
60%
19°
29°
Mon
8/3
Drizzle
60%
20°
31°
Tue
8/4
Drizzle
60%
21°
32°
60
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
60 AQI 14.0 µg/m³
O3
Ground-level ozone
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 60 Moderate 40 60
Thu 44 Good 44 43
Fri 40 Good 40 36
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, 02:00'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
SBCAPE243 J/kg
MLCAPE331 J/kg
MUCAPE651 J/kg
SBCIN-33 J/kg
MLCIN0 J/kg
Lifted Index-1.2
Kinematics
0–6 km Shear31 kt
0–1 km Shear24 kt
Eff. Shear31 kt
0–1 km SRH-48
0–3 km SRH-65
Eff. SRH-65
Storm Motion222° @ 39 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.5
Thermo & Levels
PWAT2.37 in
0–3 km LR4.8 °C/km
700–500 LR5.3 °C/km
Total Totals46.7
LCL995 hPa
LFC806 hPa
EL348 hPa
Freezing Lvl15,056 ft