Heat Advisory — Hartford, CT, Tolland, CT, Windham, CT, Eastern Franklin, MA, Northern Worcester, MA, Central Middlesex County, MA, Western Essex, MA, Eastern Essex, MA, Eastern Hampshire, MA, Eastern Hampden, MA, Southern Worcester, MA, Western Norfolk, MA, Southeast Middlesex, MA, Suffolk, MA, Eastern Norfolk, MA, Northern Bristol, MA, Western Plymouth, MA, Eastern Plymouth, MA, Southern Bristol, MA, Southern Plymouth, MA, Northwest Middlesex County, MA, Northwest Providence, RI, Southeast Providence, RI, Western Kent, RI, Eastern Kent, RI, Bristol, RI, Washington, RI, Newport, RI 7:00 PM

Hull, Massachusetts

Last updated: 2:09 AM CDT  ·  Refresh
24°C
Feels like 27°
Mostly Clear
▲ 31°  /  ▼ 22°
Wind
6 mph SW
Humidity
93%
Dew Point
23°
Pressure
30.04 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
17%
Sunrise
5:42 AM
Sunset
7:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hull is currently mostly clear at 24°C. Precipitation is likely — peak probability 60% around 2 AM. Atmospheric instability is elevated (CAPE up to 1305 J/kg) — isolated convective development possible. Sunrise: 5:42AM · Sunset: 7:55PM.

Alerts

Heat Advisory
Hartford, CT, Tolland, CT, Windham, CT, Eastern Franklin, MA, Northern Worcester, MA, Central Middlesex County, MA, Western Essex, MA, Eastern Essex, MA, Eastern Hampshire, MA, Eastern Hampden, MA, Southern Worcester, MA, Western Norfolk, MA, Southeast Middlesex, MA, Suffolk, MA, Eastern Norfolk, MA, Northern Bristol, MA, Western Plymouth, MA, Eastern Plymouth, MA, Southern Bristol, MA, Southern Plymouth, MA, Northwest Middlesex County, MA, Northwest Providence, RI, Southeast Providence, RI, Western Kent, RI, Eastern Kent, RI, Bristol, RI, Washington, RI, Newport, RI
Expires 7:00 PM
48 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
16%
4 AM
24°
3%
5 AM
23°
6%
6 AM
23°
6%
7 AM
23°
4%
8 AM
24°
4%
9 AM
26°
9%
10 AM
27°
20%
11 AM
28°
20%
12 PM
29°
20%
1 PM
31°
21%
2 PM
31°
21%
3 PM
30°
22%
4 PM
29°
26%
5 PM
29°
35%
6 PM
28°
35%
7 PM
27°
37%
8 PM
27°
37%
9 PM
26°
47%
10 PM
25°
38%
11 PM
25°
38%
12 AM
25°
44%
1 AM
24°
45%
2 AM
24°
60%
7-Day Forecast
Today
31° 22°
Mostly Clear with a 47% chance of rain.
Sat
31° 22°
Partly Cloudy with a 65% chance of rain.
Sun
33° 21°
Partly Cloudy.
Mon
31° 21°
Mostly Clear with a 53% chance of rain.
Tue
32° 21°
Rain, 69% chance.
Wed
31° 20°
Rain, 70% chance.
Thu
28° 18°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 16% 6 mph SW 93%
4 AM 24° Clear 3% 6 mph SW 93%
5 AM 23° Mostly Clear 6% 6 mph WSW 93%
6 AM 23° Mostly Clear 6% 6 mph WSW 92%
7 AM 23° Mostly Clear 4% 7 mph W 90%
8 AM 24° Mostly Clear 4% 7 mph W 87%
9 AM 26° Mostly Clear 9% 6 mph W 83%
10 AM 27° Mostly Clear 20% 6 mph W 78%
11 AM 28° Mostly Clear 20% 5 mph WNW 72%
12 PM 29° Mostly Clear 20% 4 mph WNW 69%
1 PM 31° Mostly Clear 21% 4 mph WNW 65%
2 PM 31° Mostly Clear 21% 4 mph NNW 63%
3 PM 30° Mostly Clear 22% 4 mph E 66%
4 PM 29° Mostly Clear 26% 6 mph ESE 68%
5 PM 29° Mostly Clear 35% 8 mph ESE 72%
6 PM 28° Mostly Clear 35% 6 mph SE 74%
7 PM 27° Partly Cloudy 37% 6 mph SSE 77%
8 PM 27° Fog 37% 7 mph S 79%
9 PM 26° Fog 47% 6 mph S 81%
10 PM 25° Fog 38% 6 mph S 82%
11 PM 25° Fog 38% 6 mph SSW 82%
12 AM 25° Fog 44% 6 mph SSW 84%
1 AM 24° Fog 45% 6 mph SSW 86%
2 AM 24° Fog 60% 6 mph SW 87%
15-Day Forecast
Today
8/7
Mostly Clear
47%
22°
31°
Sat
8/8
Partly Cloudy
65%
22°
31°
Sun
8/9
Partly Cloudy
17%
21°
33°
Mon
8/10
Mostly Clear
53%
21°
31°
Tue
8/11
Rain
69%
21°
32°
Wed
8/12
Rain
70%
20°
31°
Thu
8/13
Drizzle
63%
18°
28°
Fri
8/14
Rain
80%
17°
27°
Sat
8/15
Clear
19%
17°
27°
Sun
8/16
Drizzle
51%
18°
28°
Mon
8/17
Drizzle
60%
17°
26°
Tue
8/18
Drizzle
60%
17°
27°
Wed
8/19
Drizzle
60%
17°
27°
Thu
8/20
Drizzle
60%
17°
27°
Fri
8/21
Drizzle
60%
18°
27°
48
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
33 AQI 5.9 µg/m³
O3
Ground-level ozone
Dominant
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 48 Good 48 33
Sat 104 Unhealthy for Sensitive Groups 104 52
Sun 71 Moderate 71 51
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 7, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE577 J/kg
MLCAPE1083 J/kg
MUCAPE1546 J/kg
SBCIN-214 J/kg
MLCIN0 J/kg
Lifted Index-1.2
Kinematics
0–6 km Shear24 kt
0–1 km Shear9 kt
Eff. Shear29 kt
0–1 km SRH-37
0–3 km SRH-53
Eff. SRH-53
Storm Motion209° @ 24 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.8
Thermo & Levels
PWAT2.02 in
0–3 km LR4.3 °C/km
700–500 LR5.7 °C/km
Total Totals43.5
LCL999 hPa
LFC607 hPa
EL221 hPa
Freezing Lvl16,424 ft