South County, Rhode Island, United States

Last updated: 5:03 PM CDT  ·  Refresh
21°C
Feels like 24°
Mostly Cloudy
▲ 22°  /  ▼ 18°
Wind
3 mph WNW
Humidity
93%
Dew Point
20°
Pressure
29.67 inHg
Visibility
3 mi
UV Index
1.9
Cloud Cover
77%
Sunrise
6:25 AM
Sunset
6:59 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: South County is currently mostly cloudy at 21°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:25AM · Sunset: 6:59PM.

Alerts

No active alerts for this location.
27 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
30%
7 PM
21°
14%
8 PM
20°
9%
9 PM
18°
7%
10 PM
18°
13%
11 PM
18°
13%
12 AM
18°
16%
1 AM
18°
17%
2 AM
18°
22%
3 AM
18°
23%
4 AM
18°
30%
5 AM
18°
34%
6 AM
18°
34%
7 AM
18°
21%
8 AM
18°
20%
9 AM
20°
23%
10 AM
20°
30%
11 AM
21°
30%
12 PM
21°
29%
1 PM
22°
23%
2 PM
22°
22%
3 PM
22°
21%
4 PM
21°
21%
5 PM
21°
12%
7-Day Forecast
Tonight
22° 18°
Mostly Cloudy with a 30% chance of rain.
Mon
24° 14°
Partly Cloudy with a 34% chance of rain.
Tue
22° 11°
Mostly Clear.
Wed
22° 12°
Partly Cloudy.
Thu
24° 16°
Mostly Clear.
Fri
23° 16°
Rain, 69% chance.
Sat
24° 16°
Drizzle, 62% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Mostly Cloudy 30% 3 mph WNW 93%
7 PM 21° Partly Cloudy 14% 4 mph W 95%
8 PM 20° Mostly Clear 9% 3 mph W 97%
9 PM 18° Mostly Clear 7% 4 mph WSW 97%
10 PM 18° Mostly Clear 13% 5 mph W 97%
11 PM 18° Partly Cloudy 13% 5 mph WSW 98%
12 AM 18° Partly Cloudy 16% 5 mph WSW 97%
1 AM 18° Partly Cloudy 17% 5 mph WSW 97%
2 AM 18° Partly Cloudy 22% 5 mph WSW 97%
3 AM 18° Fog 23% 5 mph WSW 97%
4 AM 18° Fog 30% 5 mph W 96%
5 AM 18° Mostly Cloudy 34% 5 mph WNW 96%
6 AM 18° Partly Cloudy 34% 6 mph WNW 91%
7 AM 18° Mostly Cloudy 21% 6 mph NW 86%
8 AM 18° Mostly Cloudy 20% 7 mph NW 81%
9 AM 20° Mostly Cloudy 23% 8 mph NW 73%
10 AM 20° Mostly Cloudy 30% 8 mph NW 66%
11 AM 21° Partly Cloudy 30% 9 mph NW 60%
12 PM 21° Partly Cloudy 29% 9 mph NW 58%
1 PM 22° Partly Cloudy 23% 9 mph NW 56%
2 PM 22° Mostly Clear 22% 10 mph NNW 54%
3 PM 22° Mostly Clear 21% 9 mph NNW 54%
4 PM 21° Mostly Clear 21% 9 mph NNW 54%
5 PM 21° Clear 12% 9 mph NNW 54%
15-Day Forecast
Today
9/13
Mostly Cloudy
30%
18°
22°
Mon
9/14
Partly Cloudy
34%
14°
24°
Tue
9/15
Mostly Clear
3%
11°
22°
Wed
9/16
Partly Cloudy
3%
12°
22°
Thu
9/17
Mostly Clear
17%
16°
24°
Fri
9/18
Rain
69%
16°
23°
Sat
9/19
Drizzle
62%
16°
24°
Sun
9/20
Rain
75%
12°
21°
Mon
9/21
Drizzle
50%
11°
18°
Tue
9/22
Drizzle
68%
12°
19°
Wed
9/23
Drizzle
60%
13°
20°
Thu
9/24
Clear
60%
13°
21°
Fri
9/25
Drizzle
60%
13°
22°
Sat
9/26
Drizzle
60%
12°
21°
Sun
9/27
Drizzle
60%
12°
20°
27
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
9 AQI 1.7 µg/m³
O3
Ground-level ozone
Dominant
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 27 Good 27 9
Tue 25 Good 25 11
Wed 25 Good 25 10
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 Sun Sep 13, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE57 J/kg
MLCAPE28 J/kg
MUCAPE438 J/kg
SBCIN-195 J/kg
MLCIN-236 J/kg
Lifted Index0.1
Kinematics
0–6 km Shear29 kt
0–1 km Shear13 kt
Eff. Shear23 kt
0–1 km SRH71
0–3 km SRH108
Eff. SRH49
Storm Motion305° @ 30 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index9.7
Thermo & Levels
PWAT1.16 in
0–3 km LR4.1 °C/km
700–500 LR6.0 °C/km
Total Totals42.9
LCL988 hPa
LFC660 hPa
EL506 hPa
Freezing Lvl12,999 ft