Severe Thunderstorm Watch 9:00 PM Severe Thunderstorm Watch 9:00 PM Excessive Heat Warning — Dorchester, MD, Wicomico, MD, Somerset, MD, Inland Worcester, MD, Northampton, NC, Hertford, NC, Gates, NC, Pasquotank, NC, Camden, NC, Western Currituck, NC, Bertie, NC, Chowan, NC, Perquimans, NC, Fluvanna, VA, Prince Edward, VA, Cumberland, VA, Goochland, VA, Caroline, VA, Nottoway, VA, Amelia, VA, Powhatan, VA, Westmoreland, VA, Richmond, VA, Northumberland, VA, Lancaster, VA, Dinwiddie, VA, Prince George, VA, Charles City, VA, New Kent, VA, Gloucester, VA, Middlesex, VA, Mathews, VA, Sussex, VA, Surry, VA, James City, VA, Western Louisa, VA, Eastern Louisa, VA, Western Hanover, VA, Eastern Hanover, VA, Western Chesterfield, VA, Eastern Chesterfield (Including Col. Heights), VA, Western Henrico (Including the City of Richmond), VA, Eastern Henrico, VA, Western King William, VA, Eastern King William, VA, Western King and Queen, VA, Eastern King and Queen, VA, Western Essex, VA, Eastern Essex, VA, York, VA, Mecklenburg, VA, Lunenburg, VA, Brunswick, VA, Greensville, VA, Southampton, VA, Chesapeake, VA, Virginia Beach, VA, Accomack, VA, Northampton, VA, Newport News, VA, Hampton/Poquoson, VA, Isle of Wight, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA, Eastern Currituck, NC 7:00 PM Heat Advisory — Dorchester, MD, Wicomico, MD, Somerset, MD, Inland Worcester, MD, Northampton, NC, Hertford, NC, Gates, NC, Pasquotank, NC, Camden, NC, Western Currituck, NC, Bertie, NC, Chowan, NC, Perquimans, NC, Fluvanna, VA, Prince Edward, VA, Cumberland, VA, Goochland, VA, Caroline, VA, Mecklenburg, VA, Lunenburg, VA, Nottoway, VA, Amelia, VA, Powhatan, VA, Westmoreland, VA, Richmond, VA, Northumberland, VA, Lancaster, VA, Brunswick, VA, Dinwiddie, VA, Prince George, VA, Charles City, VA, New Kent, VA, Gloucester, VA, Middlesex, VA, Mathews, VA, Greensville, VA, Sussex, VA, Surry, VA, James City, VA, Southampton, VA, Chesapeake, VA, Virginia Beach, VA, Western Louisa, VA, Eastern Louisa, VA, Western Hanover, VA, Eastern Hanover, VA, Western Chesterfield, VA, Eastern Chesterfield (Including Col. Heights), VA, Western Henrico (Including the City of Richmond), VA, Eastern Henrico, VA, Western King William, VA, Eastern King William, VA, Western King and Queen, VA, Eastern King and Queen, VA, Western Essex, VA, Eastern Essex, VA, York, VA, Newport News, VA, Hampton/Poquoson, VA, Isle of Wight, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA, Accomack, VA, Northampton, VA, Eastern Currituck, NC 7:00 PM

York County, Virginia, United States

Last updated: 3:11 PM CDT  ·  Refresh
38°C
Feels like 42°
Partly Cloudy
▲ 39°  /  ▼ 24°
Wind
7 mph S
Humidity
36%
Dew Point
22°
Pressure
29.84 inHg
Visibility
9 mi
UV Index
7.7
Cloud Cover
42%
Sunrise
5:51 AM
Sunset
8:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: York County is currently partly cloudy at 38°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2448 J/kg) — isolated convective development possible. Sunrise: 5:51AM · Sunset: 8:29PM.

Alerts

Severe Thunderstorm Watch
Expires 9:00 PM
Severe Thunderstorm Watch
Expires 9:00 PM
Excessive Heat Warning
Dorchester, MD, Wicomico, MD, Somerset, MD, Inland Worcester, MD, Northampton, NC, Hertford, NC, Gates, NC, Pasquotank, NC, Camden, NC, Western Currituck, NC, Bertie, NC, Chowan, NC, Perquimans, NC, Fluvanna, VA, Prince Edward, VA, Cumberland, VA, Goochland, VA, Caroline, VA, Nottoway, VA, Amelia, VA, Powhatan, VA, Westmoreland, VA, Richmond, VA, Northumberland, VA, Lancaster, VA, Dinwiddie, VA, Prince George, VA, Charles City, VA, New Kent, VA, Gloucester, VA, Middlesex, VA, Mathews, VA, Sussex, VA, Surry, VA, James City, VA, Western Louisa, VA, Eastern Louisa, VA, Western Hanover, VA, Eastern Hanover, VA, Western Chesterfield, VA, Eastern Chesterfield (Including Col. Heights), VA, Western Henrico (Including the City of Richmond), VA, Eastern Henrico, VA, Western King William, VA, Eastern King William, VA, Western King and Queen, VA, Eastern King and Queen, VA, Western Essex, VA, Eastern Essex, VA, York, VA, Mecklenburg, VA, Lunenburg, VA, Brunswick, VA, Greensville, VA, Southampton, VA, Chesapeake, VA, Virginia Beach, VA, Accomack, VA, Northampton, VA, Newport News, VA, Hampton/Poquoson, VA, Isle of Wight, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA, Eastern Currituck, NC
Expires 7:00 PM
Heat Advisory
Dorchester, MD, Wicomico, MD, Somerset, MD, Inland Worcester, MD, Northampton, NC, Hertford, NC, Gates, NC, Pasquotank, NC, Camden, NC, Western Currituck, NC, Bertie, NC, Chowan, NC, Perquimans, NC, Fluvanna, VA, Prince Edward, VA, Cumberland, VA, Goochland, VA, Caroline, VA, Mecklenburg, VA, Lunenburg, VA, Nottoway, VA, Amelia, VA, Powhatan, VA, Westmoreland, VA, Richmond, VA, Northumberland, VA, Lancaster, VA, Brunswick, VA, Dinwiddie, VA, Prince George, VA, Charles City, VA, New Kent, VA, Gloucester, VA, Middlesex, VA, Mathews, VA, Greensville, VA, Sussex, VA, Surry, VA, James City, VA, Southampton, VA, Chesapeake, VA, Virginia Beach, VA, Western Louisa, VA, Eastern Louisa, VA, Western Hanover, VA, Eastern Hanover, VA, Western Chesterfield, VA, Eastern Chesterfield (Including Col. Heights), VA, Western Henrico (Including the City of Richmond), VA, Eastern Henrico, VA, Western King William, VA, Eastern King William, VA, Western King and Queen, VA, Eastern King and Queen, VA, Western Essex, VA, Eastern Essex, VA, York, VA, Newport News, VA, Hampton/Poquoson, VA, Isle of Wight, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA, Accomack, VA, Northampton, VA, Eastern Currituck, NC
Expires 7:00 PM
62 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
38°
8%
5 PM
39°
15%
6 PM
37°
15%
7 PM
35°
15%
8 PM
33°
15%
9 PM
32°
15%
10 PM
31°
15%
11 PM
29°
4%
12 AM
29°
4%
1 AM
28°
5%
2 AM
28°
5%
3 AM
27°
5%
4 AM
27°
5%
5 AM
24°
3%
6 AM
24°
3%
7 AM
25°
3%
8 AM
26°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
34°
3%
3 PM
35°
5%
7-Day Forecast
Today
39° 24°
Partly Cloudy.
Sun
37° 24°
Partly Cloudy with a 25% chance of rain.
Mon
34° 24°
Mostly Cloudy with a 90% chance of rain.
Tue
30° 23°
Partly Cloudy with a 66% chance of rain.
Wed
29° 21°
Clear.
Thu
33° 22°
Rain, 70% chance.
Fri
36° 24°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 38° Partly Cloudy 8% 7 mph S 36%
5 PM 39° Partly Cloudy 15% 8 mph S 36%
6 PM 37° Partly Cloudy 15% 6 mph S 41%
7 PM 35° Mostly Cloudy 15% 8 mph SSW 46%
8 PM 33° Mostly Cloudy 15% 9 mph SSW 52%
9 PM 32° Mostly Cloudy 15% 6 mph SSE 56%
10 PM 31° Mostly Cloudy 15% 7 mph SSE 61%
11 PM 29° Mostly Cloudy 4% 8 mph SSE 65%
12 AM 29° Mostly Cloudy 4% 7 mph S 66%
1 AM 28° Mostly Cloudy 5% 7 mph SSW 67%
2 AM 28° Mostly Cloudy 5% 7 mph SSW 68%
3 AM 27° Partly Cloudy 5% 6 mph SSW 70%
4 AM 27° Partly Cloudy 5% 4 mph SSW 72%
5 AM 24° Partly Cloudy 3% 4 mph SSW 73%
6 AM 24° Partly Cloudy 3% 4 mph S 72%
7 AM 25° Partly Cloudy 3% 5 mph S 71%
8 AM 26° Partly Cloudy 3% 5 mph S 68%
9 AM 27° Partly Cloudy 3% 5 mph S 62%
10 AM 28° Partly Cloudy 3% 5 mph S 57%
11 AM 31° Partly Cloudy 3% 5 mph S 52%
12 PM 32° Partly Cloudy 3% 5 mph SSE 50%
1 PM 33° Partly Cloudy 3% 6 mph SSE 48%
2 PM 34° Partly Cloudy 3% 7 mph SE 47%
3 PM 35° Mostly Clear 5% 8 mph SE 48%
15-Day Forecast
Today
7/4
Partly Cloudy
15%
24°
39°
Sun
7/5
Partly Cloudy
25%
24°
37°
Mon
7/6
Mostly Cloudy
90%
24°
34°
Tue
7/7
Partly Cloudy
66%
23°
30°
Wed
7/8
Clear
16%
21°
29°
Thu
7/9
Rain
70%
22°
33°
Fri
7/10
Drizzle
63%
24°
36°
Sat
7/11
Drizzle
42%
23°
33°
Sun
7/12
Rain
68%
23°
32°
Mon
7/13
Rain
68%
22°
30°
Tue
7/14
Drizzle
60%
21°
31°
Wed
7/15
Rain
90%
21°
31°
Thu
7/16
Drizzle
60%
22°
33°
Fri
7/17
Drizzle
60%
22°
32°
Sat
7/18
Rain
90%
22°
31°
62
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
62 AQI 14.9 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 62 Moderate 37 62
Mon 53 Moderate 25 53
Tue 45 Good 42 45
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 Sat Jul 4, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3546 J/kg
MLCAPE2964 J/kg
MUCAPE3546 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.0
Kinematics
0–6 km Shear7 kt
0–1 km Shear3 kt
Eff. Shear11 kt
0–1 km SRH-10
0–3 km SRH-30
Eff. SRH-30
Storm Motion209° @ 21 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index27.7
Thermo & Levels
PWAT1.74 in
0–3 km LR8.7 °C/km
700–500 LR6.7 °C/km
Total Totals51.7
LCL800 hPa
LFC1011 hPa
EL155 hPa
Freezing Lvl14,580 ft