Mathews County, Virginia, United States

Last updated: 10:23 PM CDT  ·  Refresh
25°C
Feels like 29°
Partly Cloudy
▲ 31°  /  ▼ 22°
Wind
5 mph NW
Humidity
92%
Dew Point
23°
Pressure
29.92 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
58%
Sunrise
6:25 AM
Sunset
7:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Mathews County is currently partly cloudy at 25°C. Precipitation is likely — peak probability 85% around 11 PM. Atmospheric instability is elevated (CAPE up to 778 J/kg) — isolated convective development possible. Sunrise: 6:25AM · Sunset: 7:50PM.

Alerts

No active alerts for this location.
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
57%
12 AM
24°
63%
1 AM
23°
44%
2 AM
23°
30%
3 AM
22°
31%
4 AM
22°
14%
5 AM
22°
15%
6 AM
22°
16%
7 AM
22°
16%
8 AM
22°
16%
9 AM
23°
21%
10 AM
24°
30%
11 AM
24°
22%
12 PM
26°
22%
1 PM
26°
23%
2 PM
27°
23%
3 PM
27°
23%
4 PM
27°
37%
5 PM
26°
55%
6 PM
26°
55%
7 PM
26°
60%
8 PM
26°
70%
9 PM
26°
76%
10 PM
26°
76%
7-Day Forecast
Tonight
31° 22°
Partly Cloudy with a 57% chance of rain.
Fri
28° 22°
Partly Cloudy with a 84% chance of rain.
Sat
27° 23°
Heavy Rain, 90% chance.
Sun
31° 23°
Partly Cloudy with a 57% chance of rain.
Mon
29° 23°
Rain, 30% chance.
Tue
28° 22°
Heavy Rain, 82% chance.
Wed
29° 22°
Heavy Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Partly Cloudy 57% 5 mph NW 92%
12 AM 24° Mostly Cloudy 63% 6 mph NNW 90%
1 AM 23° Partly Cloudy 44% 7 mph NNW 88%
2 AM 23° Partly Cloudy 30% 8 mph NNW 87%
3 AM 22° Partly Cloudy 31% 9 mph NNW 88%
4 AM 22° Partly Cloudy 14% 9 mph NNW 89%
5 AM 22° Mostly Cloudy 15% 9 mph NNW 90%
6 AM 22° Overcast 16% 10 mph N 89%
7 AM 22° Overcast 16% 10 mph N 88%
8 AM 22° Overcast 16% 10 mph N 86%
9 AM 23° Overcast 21% 10 mph N 84%
10 AM 24° Overcast 30% 10 mph N 81%
11 AM 24° Overcast 22% 10 mph N 78%
12 PM 26° Mostly Cloudy 22% 10 mph N 74%
1 PM 26° Partly Cloudy 23% 9 mph NNE 71%
2 PM 27° Mostly Clear 23% 8 mph NNE 69%
3 PM 27° Mostly Clear 23% 8 mph NNE 69%
4 PM 27° Mostly Clear 37% 7 mph NE 70%
5 PM 26° Mostly Clear 55% 7 mph NE 70%
6 PM 26° Partly Cloudy 55% 7 mph NE 71%
7 PM 26° Partly Cloudy 60% 7 mph NE 72%
8 PM 26° Partly Cloudy 70% 7 mph ENE 74%
9 PM 26° Partly Cloudy 76% 7 mph ENE 75%
10 PM 26° Mostly Cloudy 76% 8 mph E 77%
15-Day Forecast
Today
8/20
Partly Cloudy
57%
22°
31°
Fri
8/21
Partly Cloudy
84%
22°
28°
Sat
8/22
Heavy Rain
90%
23°
27°
Sun
8/23
Partly Cloudy
57%
23°
31°
Mon
8/24
Rain
30%
23°
29°
Tue
8/25
Heavy Rain
82%
22°
28°
Wed
8/26
Heavy Rain
82%
22°
29°
Thu
8/27
Rain
82%
23°
29°
Fri
8/28
Drizzle
68%
23°
29°
Sat
8/29
Rain
68%
23°
30°
Sun
8/30
Drizzle
60%
23°
31°
Mon
8/31
Rain
90%
22°
31°
Tue
9/1
Drizzle
60%
21°
29°
Wed
9/2
Drizzle
60%
21°
29°
Thu
9/3
Drizzle
60%
21°
28°
46
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
46 AQI 8.2 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 44 46
Sat 36 Good 36 22
Sun 41 Good 41 20
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 Fri Aug 21, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE982 J/kg
MLCAPE407 J/kg
MUCAPE994 J/kg
SBCIN-20 J/kg
MLCIN-48 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear27 kt
0–1 km Shear10 kt
Eff. Shear27 kt
0–1 km SRH-43
0–3 km SRH29
Eff. SRH29
Storm Motion283° @ 28 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.4
K-Index34.7
Thermo & Levels
PWAT2.06 in
0–3 km LR5.4 °C/km
700–500 LR5.2 °C/km
Total Totals44.8
LCL987 hPa
LFC856 hPa
EL209 hPa
Freezing Lvl15,548 ft